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provides better picture quality than interlaced scan at a given frame rate, and there was no legacy use of interlaced scan for that format. The result is that the combination of maximum frame rate and picture size results in approximately the same number of samples per second for both the 1080-line interlaced format and the 720-line format, as 1920*1080*30 is roughly equal to 1280*720*60. A similar equality relationship applies for 576 lines at 25 frame per second versus 480 lines at 30 frames per second.
729:
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991:. The Grand Alliance issued a statement finding the MPEG-2 system to be "essentially equivalent" to Dolby, but only after the Dolby selection had been made. Later, a story emerged that MIT had entered into an agreement with Dolby whereupon the university would be awarded a large sum of money if the MPEG-2 system was rejected. Dolby also offered an incentive for Zenith to switch their vote (which they did); however, it is unknown whether they accepted the offer.
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pixels wide. The largest size has 1080 lines high and 1920 pixels wide. 1080-line video is actually encoded with 1920×1088 pixel frames, but the last eight lines are discarded prior to display. This is due to a restriction of the MPEG-2 video format, which requires the height of the picture in luma samples (i.e. pixels) to be divisible by 16.
714:
formats, although initially only HDTV services were launched in the digital format. ATSC can carry multiple channels of information on a single stream, and it is common for there to be a single high-definition signal and several standard-definition signals carried on a single 6 MHz (former NTSC)
1525:
television shows, those 60 fields can be coded using 24 progressive frames as a base – actually, an 1080p24 video stream (a sequence of 24 progressive frames per second) is transmitted, and MPEG-2 metadata instructs the decoder to interlace these fields and perform 3:2 pulldown before display, as in
2183:
within the transport stream. Transport streams are designed with synchronization and recovery in mind for potentially lossy distribution (such as over-the-air ATSC broadcast) in order to continue a media stream with minimal interruption in the face of data loss in transmission. When an over-the-air
1081:
Although the ATSC A/53 standard limits MPEG-2 transmission to the formats listed below (with integer frame rates paired with 1000/1001-rate versions), the U.S. Federal
Communications Commission declined to mandate that television stations obey this part of the ATSC's standard. In theory, television
1046:
There are four basic display sizes for ATSC, generally known by referring to the number of lines of the picture height. NTSC and PAL image sizes are smallest, with a width of 720 (or 704) and a height of 480 or 576 lines. The third size is HDTV images that have 720 scan lines in height and are 1280
1058:
mode, but not the largest picture sizes. The 1080-line system does not support progressive images at the highest frame rates of 50, 59.94 or 60 frames per second, because such technology was seen as too advanced at the time. The standard also requires 720-line video be progressive scan, since that
2576:
ATSC 2.0 was a planned major new revision of the standard which would have been backward compatible with ATSC 1.0. The standard was to have allowed interactive and hybrid television technologies by connecting the TV with the
Internet services and allowing interactive elements into the broadcast
2276:
However, cable operators have still been slow to add ATSC channels to their lineups for legal, regulatory, and plant & equipment related reasons. One key technical and regulatory issue is the modulation scheme used on the cable: cable operators in the U.S. (and to a lesser extent Canada) can
1507:
The maximum bit rate value in the sequence header of the MPEG-2 video stream is 19.4 Mbit/s for broadcast television, and 38.8 Mbit/s for the "high data rate" mode (e.g., cable television). The actual MPEG-2 video bit rate will be lower, since the MPEG-2 video stream must fit inside a
2608:
ATSC 3.0 will provide even more services to the viewer and increased bandwidth efficiency and compression performance, which requires breaking backwards compatibility with the current version. On
November 17, 2017, the FCC voted 3–2 in favor of authorizing voluntary deployments of ATSC 3.0, and
1524:
The ATSC specification and MPEG-2 allow the use of progressive frames coded within an interlaced video sequence. For example, NBC stations transmit a 1080i60 video sequence, meaning the formal output of the MPEG-2 decoding process is sixty 540-line fields per second. However, for prime-time
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For compatibility with material from various regions and sources, ATSC supports the 480i video format used in the NTSC analog system (480 lines, approximately 60 fields or 30 frames per second), 576i formats used in most PAL regions (576 lines, 50 fields or 25 frames per second), and 24
909:
Broadcasters who used ATSC and wanted to retain an analog signal were temporarily forced to broadcast on two separate channels, as the ATSC system requires the use of an entire separate channel. Channel numbers in ATSC do not correspond to RF frequency ranges, as they did with
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stations in the U.S. are free to choose any resolution, aspect ratio, and frame/field rate, within the limits of Main
Profile @ High Level. Many stations do go outside the bounds of the ATSC specification by using other resolutions – for example, 352 x 480 or 720 x 480.
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The proposals for modulation schemes for digital television were developed when cable operators carried standard-resolution video as uncompressed analog signals. In recent years, cable operators have become accustomed to compressing standard-resolution video for
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television channels (the interference requirements of A/53 DTV standards with adjacent NTSC or other DTV channels are very strict). Once the digital video and audio signals have been compressed and multiplexed, the transport stream can be
2376:
dual standard. While China has officially chosen a dual standard, there is no requirement that a receiver work with both standards and there is no support for the ADTB modulation from broadcasters or equipment and receiver manufacturers.
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Mobile reception of digital stations using ATSC has, until 2008, been difficult to impossible, especially when moving at vehicular speeds. To overcome this, there are several proposed systems that report improved mobile reception:
4281:
FCC Public Notice: "THE INCENTIVE AUCTION TASK FORCE AND MEDIA BUREAU ANNOUNCE PROCEDURES FOR LOW POWER TELEVISION, TELEVISION TRANSLATOR AND REPLACEMENT TRANSLATOR STATIONS DURING THE POST-INCENTIVE AUCTION TRANSITION", May 17,
1089:" displays can reproduce progressive scan content and frequently have a 16:9 wide screen format. Such resolutions are 704×480 or 720×480 in NTSC and 720×576 in PAL, allowing 60 progressive frames per second in NTSC or 50 in PAL.
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The
Dominican Republic announced its adoption on August 10, 2010, completing the transition on September 24, 2015, but most companies were not able to meet the deadline and the government had to move it forward to the year
1532:
The ATSC specification also allows 1080p30 and 1080p24 MPEG-2 sequences, however they are not used in practice, because broadcasters want to be able to switch between 60 Hz interlaced (news), 30 Hz progressive or
2524:. After one year of standardization, the solution merged between Samsung's AVSB and LGE's MPH technology has been adopted and would have been deployed in 2009. This is in addition to other standards like the now-defunct
922:
channel to any other number 1 to 99, so that ATSC stations can either be associated with the related NTSC channel numbers, or all stations on a network can use the same number. There is also a standard for
4140:
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However, ATSC 2.0 was never actually launched, as it was essentially outdated before it could be launched. All of the changes that were a part of the ATSC 2.0 revision were adopted into ATSC 3.0.
2641:, a station known for its pioneering roles in testing the original DTV standards, launched an experimental ATSC 3.0 channel carrying the station's programming in 1080p, as well as a 4K demo loop.
2547:
Mobile reception of some stations will still be more difficult, because 18 UHF channels in the U.S. have been removed from TV service, forcing some broadcasters to stay on VHF. This band requires
2354:
2822:, with full-power analog stations in specified "mandatory markets" (which included provincial capitals, and cities with a population of 300,000 or higher) shutting down on August 31, 2011. The
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left after overhead such as error correction, program guide, closed captioning, etc.), compared to a maximum possible MPEG-2 bitrate of 10.08 Mbit/s (7 Mbit/s typical) allowed in the
3033:
area in June 2014, which was followed by ATSC broadcasts from stations in
Brokopondo, Wageningen and Albina. The stations in Brokopondo, Wageningen and Albina broadcast both the channels of
2931:
to ATSC in 2013; a full transition was scheduled for
December 31, 2015, but due to technical and economic issues for some transmitters, the full transition was extended to December 31, 2016.
4087:
2384:
While the ATSC system has been criticized as being complicated and expensive to implement and use, both broadcasting and receiving equipment are now comparable in cost with that of DVB.
2834:) for an additional year, but later announced that it would shut down all of its analog repeaters on July 31, 2012—citing budget issues and their distribution network as being obsolete.
1026:, to encapsulate data, subject to certain constraints. ATSC uses 188-byte MPEG transport stream packets to carry data. Before decoding of audio and video takes place, the receiver must
1514:
In most cases, the transmitter can't start sending a coded image until within a half-second of when it's to be decoded (vbv_delay less than or equal to 45000 90-kHz clock increments).
1540:
The 1080-line formats are encoded with 1920 × 1088 pixel luma matrices and 960 × 540 chroma matrices, but the last 8 lines are discarded by the MPEG-2 decoding and display process.
2265:
requires cable operators in the United States to carry the analog or digital transmission of a terrestrial broadcaster (but not both), when so requested by the broadcaster (the "
2323:
outside the U.S. support the ATSC satellite transmission standard, but teleport support for the standard is improving. The ATSC satellite transmission system is not used for
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of the earlier standard. However, many different image sizes are also supported. The reduced bandwidth requirements of lower-resolution images allow up to six
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South Korea completed its transition to ATSC on
December 31, 2012, although it still operates some analog signals along its northern border for reception in
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mode, using multiple synchronized on-channel transmitters, has been shown to improve reception under similar conditions. Thus, it may not require more
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On March 28, 2016, the
Bootstrap component of ATSC 3.0 (System Discovery and Signalling) was upgraded from candidate standard to finalized standard.
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The stream must include colorimetry information (gamma curve, the precise RGB colors used, and the relationship between RGB and the coded YCbCr).
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800:. ATSC Standard A/53, which implemented the system developed by the Grand Alliance, was published in 1995; the standard was adopted by the
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Enhanced emergency alerts. Emergency signals can be geographically oriented and inform only the specific areas where they are required.
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will convert to ATSC 3.0 instead of ATSC 1.0. The conversion process will begin in March 2023 and is expected to be completed by 2026.
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2179:".TS" stands for "transport stream", which is a media container format. It may contain a number of streams of audio or video content
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only converted its originating stations to digital; it was given permission to operate its repeaters in mandatory markets (such as
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The amount of MPEG-2 stream buffer required at the decoder (the vbv_buffer_size_value) must be less than or equal to 999,424 bytes.
950:, though it was standardized as A/52 by the ATSC. It allows the transport of up to five channels of sound with a sixth channel for
331:
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675:, a consortium of electronics and telecommunications companies that assembled to develop a specification for what is now known as
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The video must be 4:2:0 (chrominance resolution must be 1/2 of luma horizontal resolution and 1/2 of luma vertical resolution).
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modulation that can transfer at a maximum rate of 19.39 Mbit/s, sufficient to carry several video and audio programs and
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issued a Report and Order to that effect. ATSC 3.0 broadcasts and receivers are expected to emerge within the next decade.
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systems, making it harder to find duplicate 6 MHz channels for local broadcasters on uncompressed "basic" cable.
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2296:. Consequently, most U.S. and Canadian cable operators seeking additional capacity on the cable system have moved to
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Will convert to ATSC 3.0 instead of 1.0. The conversion will begin in 2022 and is expected to be completed by 2023.
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using SFNs. A comparison study found that ISDB-T and DVB-T performed similarly, and that both were outperformed by
918:, sent as part of the metadata along with the program(s), allow channel numbers to be remapped from their physical
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determine their own method of modulation for their plants. Multiple standards bodies exist in the industry: the
1631:, while standard HDTV frame rates only require Levels 3.2 and 4, and SDTV frame rates require Levels 3 and 3.1.
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signal (or the audio portion of a television program) to be received uninterrupted even in fringe areas where
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in the United States in 1996. It was revised in 2009. ATSC Standard A/72 was approved in 2008 and introduces
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elements, and licensing is required for devices that use these parts of the standard. Key among these is the
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with existing tuners, despite being added to the standard well after the original standard was in wide use.
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1537:(soap operas), and 24 Hz progressive (prime-time) content without ending the 1080i60 MPEG-2 sequence.
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and resulting in large fringe areas. In these areas, 8VSB was shown to perform better than other systems.
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ATSC signal is captured to a file via hardware/software the resulting file is often in a .TS file format.
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transmission over terrestrial, cable and satellite networks. It is largely a replacement for the analog
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Suriname has undergone transitioning from analogue NTSC broadcasts to digital ATSC broadcasts. Channel
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services, and the ability to store information on new receivers, including Non-realtime (NRT) content.
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Portable devices such as mobile phones, tablets, and car infotainment systems can receive TV signals.
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4402:
4105:"CRTC allows CBC to continue broadcasting analog television signals in 22 markets until August 2012"
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In spite of ATSC's fixed transmission mode, it is still a robust signal under various conditions.
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3543:"Best Buy Exits the Analog TV Business, Outlines Plans to Help With Digital Broadcast Transition"
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stream. Other features were to have included advanced video compression, audience measurement,
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4111:. Canadian Radio-television and Telecommunications Commission. August 16, 2011. Archived from
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There is also a standard for transmitting ATSC via satellite; however, this is only used by
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ATSC also supports PAL frame rates and resolutions which are defined in ATSC A/63 standard.
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2520:/Micronas; all of these systems have been submitted as candidates for a new ATSC standard,
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17:
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3979:
Tribbey, Chris (March 7, 2016). "ATSC 3.0 Passes Key Test, But Is It Ready to
Graduate?".
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Please help update this article to reflect recent events or newly available information.
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announced that it would adopt ATSC, in line with the United States and its territories.
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Audience measure. Telecommunication companies can easily take audience data gatherings.
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broadcasts. ATSC 1.0 technology was primarily developed with patent contributions from
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in Canada does not have similar rules in force with respect to carrying ATSC signals.
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A/72 part 1: Video System Characteristics of AVC in the ATSC Digital Television System
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2249:, to achieve a throughput of 38.78 Mbit/s, using the same 6 MHz channel.
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is the standard number) and can be downloaded for free from the ATSC's website at
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The ATSC A/53 specification imposes certain constraints on MPEG-2 video stream:
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As with other systems, ATSC depends on numerous interwoven standards, e.g., the
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2457:, where population density is highest, COFDM is said to be better at handling
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3936:"ATSC 3.0: Everything You Need to Know About Broadcast TV's Next Big Thing"
3529:
3413:(UHDTV) – Digital video formats with resolutions of 3840×2160 and 7680×4320
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at 50, 59.94 and 60 frames per second; such frame rates require H.264/AVC
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Bahamas national TV to get multi-million dollar digital upgrade – video
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3041:. In 2016 all channels in Suriname had already made the switch to ATSC.
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is low. For this reason, an additional modulation mode, enhanced-VSB (
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ANSI/SCTE 07 2006: Digital Transmission Standard For Cable Television
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ATSC Standard A/72 Part 1:2008 (Video System Characteristics of AVC)
1093:
ATSC Standard A/53 Part 4:2009 (MPEG-2 Video System Characteristics)
779:
759:
The high-definition television standards defined by the ATSC produce
138:
2368:. A similar standard called ADTB-T was developed for use as part of
1074:
standard and 48 Mbit/s (36 Mbit/s typical) allowed in the
999:
The ATSC system supports a number of different display resolutions,
260:
125:
7880:
7870:
7787:
7612:
7435:
6865:
6773:
6439:
5688:
5678:
5569:
5554:
5129:
5068:
5001:
4569:
3021:
2846:
2800:
2671:
2616:
2597:
2525:
2521:
2490:
2470:
2450:
2224:
931:
which allows for the synchronised operation of multiple on-channel
846:
per digital TV receiver, had prompted complaints by manufacturers.
293:
203:
196:
3121:
1277:
ATSC Standard A/63:1997 (Standard for Coding 25/50 Hz Video)
300:
283:
230:
39:
7875:
7860:
7078:
6816:
6724:
6554:
6101:
5518:
5465:
4981:
4726:
4407:
4380:
4346:"North Korean television sets still receive South Korean signals"
3443:
3379:
3316:
3151:
2908:
2878:
2634:
2623:
announced that ATSC 3.0 broadcasts would start in February 2017.
2497:
2373:
2309:
2297:
2282:
2242:
1075:
1063:
850:
574:
569:
270:
108:
4316:"N. Korea in the process of introducing digital TV broadcasting"
3571:
1617:
A/72 part 2 : AVC Video Transport Subsystem Characteristics
7905:
7865:
7187:
6811:
6709:
6146:
6136:
5109:
5045:
4905:
4730:
4555:
4158:"Digital Television Switchover in Jamaica set to begin in 2022"
3143:
3006:
2924:
2815:
2785:
2784:
On December 14, 2011, the Bahamas' national public broadcaster
2556:
2478:
2396:
2365:
2331:(in standard or modified form) or a proprietary system such as
2301:
2285:
as a modulation scheme for cable in a cable industry standard,
1067:
1066:
of data per second (a fluctuating bandwidth of about 18.3
1007:. The formats are listed here by resolution, form of scanning (
976:
903:
895:
831:
684:
641:
637:
559:
146:
103:
86:
4977:
4458:
ATSC-MH Platform for testing and deploying Mobile TV in the US
2987:
stations and translators were all wound down by July 13, 2021.
965:(AAC) as the audio codec, which also allows 5.1 audio output.
7890:
7827:
7135:
6746:
6537:
6525:
6520:
6454:
6449:
6181:
6111:
5931:
5926:
5921:
5342:
5273:
5073:
4985:
4919:
4913:
4839:
4760:
4755:
4636:
3401:– South Korean terrestrial mobile digital broadcasting system
3398:
3146:
for the development of ATSC 1.0 technology, as listed in the
2893:
2827:
2734:
2533:
2529:
2505:
2474:
2446:
2427:
2423:
2412:
2392:
2369:
2361:
2328:
2305:
2238:
1655:
1622:
1297:
1113:
842:
modulation. The cost of patent licensing, estimated at up to
767:
703:
653:
385:
132:
115:
93:
76:
2670:
Presentation: Audio and Video standards (to be determined),
2327:
systems; in the U.S. and Canada these have long used either
671:
The ATSC standards were developed in the early 1990s by the
7832:
6790:
6515:
6503:
6498:
6486:
6481:
6444:
6212:
6176:
6009:
5916:
5760:
5513:
5396:
5337:
5325:
5320:
5298:
5261:
5256:
4901:
4745:
4700:
4696:
4655:
4651:
4646:
4642:
4628:
4463:
ATSC Mobile DTV (ATSC-MH) Analysis, Monitoring, Measurement
4191:"New turn for Tijuana's transition to digital broadcasting"
3384:
3089:
3038:
2654:
2537:
2442:
2419:
2404:
2278:
2271:
Canadian Radio-television and Telecommunications Commission
2246:
2220:
2215:
in different ways depending on the method of transmission.
2207:
2193:
1019:
958:
955:
954:(the so-called "5.1" configuration). In contrast, Japanese
887:
839:
835:
775:
763:
711:
707:
688:
676:
661:
629:
432:
245:
213:
4457:
4138:
Dominican Republic Adopts ATSC Digital Television Standard
2619:
on February 23, 2016. With the test considered a success,
6096:
6071:
5384:
4973:
4734:
4632:
4618:
4436:
Defining Vision: The Battle for the Future of Television
4376:"Licensors Included in the ATSC Patent Portfolio License"
3407:(DMB-T/H) Chinese terrestrial digital broadcasting system
3373:
2983:
ended analog television service on June 12, 2009. Analog
2630:
1071:
702:
ATSC includes two primary high definition video formats,
665:
504:
170:
59:
3106:
1062:
A terrestrial (over-the-air) transmission carries 19.39
699:, which held most of the patents for the ATSC standard.
632:
standard and, like that standard, is used mostly in the
624:
are an International set of standards for broadcast and
6274:
4452:
2744:
2513:
2415:) has been introduced, allowing for a similar benefit.
979:
audio was a contender for the ATSC standard during the
4293:
3101:
Countries and territories are available in using ATSC
2950:
2755:
2304:
modulation used in their plant, in preference to the
2202:
ATSC signals are designed to use the same 6 MHz
1610:
video codec. The new standard is split in two parts:
1574:. Please help to ensure that disputed statements are
3519:
Amtran affiliate accuses Funai of unfair competition
2852:
4225:
Telecommunications Authority of Trinidad and Tobago
3503:
FCC Opens Inquiry Into Patent Costs For Digital TVs
3154:. The latest patents expired on 16 September 2024.
4094:. The Bahamas Investor. Retrieved on May 11, 2014.
3832:DVB-T far superior to ISDB, DVB-T2 beats them both
2387:The ATSC signal is more susceptible to changes in
867:Digital television transition in the United States
6234:List of digital television deployments by country
3997:"First Element of ATSC 3.0 Approved for Standard"
3675:
2312:is expected to be included in the ATSC standard.
1034:to the signal. Then, the transport stream may be
778:"subchannels" to be broadcast on a single 6
770:in size – more than six times the
8026:
4395:
4243:
4241:
2441:COFDM is used in both DVB-T and ISDB-T, and for
2308:standard originally proposed by ATSC. Over time
3950:"FCC Authorizes Next Gen TV Broadcast Standard"
3071:
2966:
2947:opened on Saint Lucia on ATSC on March 5, 2024.
3430:
3428:
3426:
2187:
1606:In July 2008, ATSC was updated to support the
6948:
6260:
5863:
4824:
4512:
4498:
4238:
3051:
2934:
2718:to receive more channels with better quality.
2714:Reception upgrades. ATSC 3.0 allows the same
838:video coding, the AC-3 audio coding, and the
660:, because they adopted other systems such as
594:
3900:"A/103:2012, Non-Real-Time Content Delivery"
1050:The lower resolutions can operate either in
7963:Global telecommunications regulation bodies
4838:
4468:ATSC Mobile DTV (ATSC-MH) Mobile DTV Viewer
4308:
4213:
4182:
3423:
2233:stations can generally operate at a higher
857:, leading to variations in implementation.
740:. The reason given is: No official history.
30:"ATSC" redirects here. For other uses, see
7999:
6955:
6941:
6267:
6253:
5870:
5856:
4831:
4817:
4505:
4491:
4019:
3678:"MIT Getting Millions For Digital TV Deal"
3387:– Integrated Services Digital Broadcasting
3012:
2837:
2791:
2650:Bootstrap: System Discovery and Signalling
679:. The standard is now administered by the
601:
587:
27:Standards for digital television in the US
5719:
5717:
4296:. Telecommunication Authority of Suriname
4097:
3876:With ATSC 2.0, Broadcasting Gets Facelift
3801:"ATSC vs DVB for North American amateurs"
2899:
2869:
2771:
2540:, the proposed ATSC mobile standards are
1594:Learn how and when to remove this message
5877:
3849:
3405:Digital Terrestrial Multimedia Broadcast
3333:Patents for ATSC 3.0 are still active.
3096:have adopted ATSC, as with the mainland.
2997:
2915:
2806:
2403:, which would allow the SDTV part of an
2381:frames-per-second formats used in film.
2164:
1570:Relevant discussion may be found on the
894:on June 12, 2009, on August 31, 2011 in
38:
3978:
3647:"DOF - Diario Oficial de la Federación"
3641:
3639:
2884:
2528:, and worldwide open standards such as
2461:. While ATSC is also incapable of true
14:
8027:
6962:
6720:Downloadable Conditional Access System
6579:Template:American broadcast television
5714:
5711:Also used in China's DVB-S/S2 network.
5707:
5705:
4201:from the original on September 6, 2013
4188:
3784:: CS1 maint: archived copy as title (
3739:: CS1 maint: archived copy as title (
3676:Keith J. Winsteln (November 8, 2002),
3084:territories in the Pacific, including
2979:Full-power television stations in the
2695:Better image quality. ATSC 3.0 allows
2689:
2604:List of ATSC standards § ATSC 3.0
808:/AVC video coding to the ATSC system.
6936:
6584:Template:Canadian television networks
6248:
5851:
5749:
5483:
4850:
4812:
4721:
4609:
4531:
4528:
4486:
4249:"Low Power Television (LPTV) Service"
4134:Advanced Television Systems Committee
3960:from the original on December 1, 2017
3689:Massachusetts Institute of Technology
3657:from the original on January 21, 2018
3343:Advanced Television Systems Committee
2733:with the assistance of local network
2219:Terrestrial (local) broadcasters use
860:
681:Advanced Television Systems Committee
652:. Several former NTSC users, such as
614:Advanced Television Systems Committee
8009:
6573:Digital multicast television network
5750:
4326:from the original on October 1, 2013
3865:. (PDF) . Retrieved on May 11, 2014.
3798:
3636:
3602:from the original on August 15, 2009
3572:A New Era in Television Broadcasting
3029:started with ATSC broadcasts in the
2745:Countries and territories using ATSC
2740:Content variety and diversification.
2551:for reception, and is more prone to
1547:
722:
5702:
4286:
4057:"Overview - ASTC 3.0 System Layers"
3811:from the original on March 16, 2018
3698:from the original on March 26, 2009
3669:
3553:from the original on March 16, 2018
3484:from the original on March 16, 2018
2516:'s MPH, and a recent proposal from
1543:
1022:systems specification, known as an
797:
24:
6675:Interactive-digital-cable-ready TV
4425:
4356:from the original on June 14, 2015
4263:from the original on April 1, 2013
4007:from the original on March 2, 2017
3916:from the original on April 5, 2015
3622:"Erreur 404/404 Error | CRTC"
2685:Applications: Screen is a web page
970:
668:developed in Europe, for example.
656:, have not used ATSC during their
25:
8066:
8055:Television transmission standards
6392:U.S. Converter Box Coupon Program
4446:
4257:Federal Communications Commission
3954:Federal Communications Commission
3142:The following organizations held
3137:
2263:Federal Communications Commission
802:Federal Communications Commission
8008:
7998:
7989:
7988:
7977:
7598:Free-space optical communication
6344:Metropolitan Television Alliance
5901:Ultra-high-definition television
4027:"WRAL Launches ATSC 3.0 Service"
3411:Ultra-high-definition television
3131:Saint Vincent and the Grenadines
3123:
3108:
3073:
3053:
3014:
2999:
2991:
2968:
2952:
2936:
2917:
2901:
2886:
2871:
2854:
2839:
2808:
2793:
2773:
2757:
2749:
2645:Structure/ATSC 3.0 System Layers
2353:
2342:
1552:
1265:29.97 frames/s (59.94 fields/s)
925:distributed transmission systems
727:
6317:Distributed transmission system
4368:
4338:
4274:
4189:Dibble, Sandra (May 30, 2013).
4150:
4127:
4078:
4049:
3989:
3972:
3942:
3928:
3892:
3868:
3823:
3792:
3747:
3702:
3045:
2581:, enhanced programming guides,
2426:in part because many areas are
827:services can also be provided.
6680:OpenCable Application Platform
4851:
4294:"FAQ digitale telivisie (DTC)"
3614:
3584:
3565:
3535:
3512:
3496:
3474:"TV makers to fight royalties"
3466:
3394:Standard-definition television
3368:Digital terrestrial television
2653:Physical Layer: Transmission (
2349:Digital terrestrial television
1038:into its constituent streams.
902:, and on December 31, 2015 in
13:
1:
5216:Field-sequential color system
3417:
2701:high-dynamic-range television
1018:For transport, ATSC uses the
718:
658:digital television transition
7984:Telecommunication portal
7765:Telecommunications equipment
5796:Reverse Standards Conversion
3592:"Congress delays DTV switch"
2553:electromagnetic interference
2484:
987:" shootout, but lost out to
871:Digital television in Canada
834:, including elements of the
788:ATSC standards are marked A/
241:SBTVD / ISDB-T International
7:
7501:Alexander Stepanovich Popov
3336:
2682:multicast, Immersive Audio
2591:
2571:
2434:, thereby requiring larger
2188:Modulation and transmission
823:format. Numerous auxiliary
691:modulation system used for
10:
8071:
8050:High-definition television
7205:Telecommunications history
6387:Digital television adapter
5891:High-definition television
3577:November 23, 2007, at the
3524:February 27, 2009, at the
3374:Digital Video Broadcasting
3302:Vientos Alisios Co., Ltd.
3166:Expired patents (09-2024)
2601:
2595:
2488:
2346:
2325:direct-broadcast satellite
2241:as defined in ATSC or the
2191:
2168:
1831:
1621:The new standards support
1267:30 frames/s (60 fields/s)
898:, on December 31, 2012 in
864:
830:Many aspects of ATSC were
811:ATSC supports 5.1-channel
683:. It includes a number of
29:
7972:
7914:
7851:
7813:Public Switched Telephone
7773:
7737:
7694:
7635:
7625:telecommunication circuit
7586:Fiber-optic communication
7569:
7331:Francis Blake (telephone)
7278:
7126:Optical telecommunication
6970:
6897:Channel protection ratios
6887:Active Format Description
6874:
6841:
6808:Digital Satellite Service
6737:
6700:
6653:
6644:
6630:wireless spectrum auction
6592:
6565:
6422:
6357:
6292:
6283:
6226:
6190:
6080:
6059:
6023:
5987:
5955:
5909:
5883:
5756:
5745:
5697:
5656:
5583:
5545:
5527:
5474:
5456:
5433:
5415:
5370:
5284:
5242:
5233:
5168:
5097:
5054:
5038:
5022:
5000:
4928:
4888:
4870:
4861:
4857:
4846:
4794:
4791:
4788:
4779:
4771:
4744:
4741:
4738:
4711:
4695:
4692:
4681:
4676:
4666:
4650:
4641:
4626:
4599:
4587:
4584:
4577:
4564:
4552:
4542:
4539:
4534:
4520:
4514:Digital video resolutions
3799:Nick (October 16, 2008).
3596:Christian Science Monitor
2615:tested the standard with
2566:
2453:in the United States. In
2088:
2071:
2068:
2065:
2050:
2033:
2030:
2027:
2012:
1995:
1992:
1989:
1946:
1943:
1940:
1893:
1890:
1887:
1840:
1837:
1834:
1740:
1737:
1734:
1682:
1679:
1676:
1673:
1660:
1653:
1650:
1645:
1642:
1639:
1456:
1453:
1450:
1427:
1424:
1421:
1398:
1395:
1392:
1369:
1366:
1363:
1360:
1321:
1318:
1315:
1312:
1295:
1292:
1287:
1284:
1281:
1240:
1237:
1234:
1203:
1200:
1197:
1194:
1137:
1134:
1131:
1128:
1111:
1108:
1103:
1100:
1097:
1041:
890:television system in the
736:This section needs to be
7724:Orbital angular-momentum
7161:Satellite communications
7000:Communications satellite
6545:Serial digital interface
6533:Ultra high-definition TV
6377:Digital channel election
6367:All-Channel Receiver Act
4350:News Focus International
4143:August 23, 2010, at the
3982:Broadcasting & Cable
3887:Broadcasting & Cable
3094:Northern Mariana Islands
3037:(i.e., ATV and TV2) and
2699:transmission, including
2467:distributed transmission
2463:single-frequency network
994:
938:
929:single-frequency network
664:developed by Japan, and
7603:Molecular communication
7426:Gardiner Greene Hubbard
7255:Undersea telegraph line
6990:Cable protection system
6907:Hierarchical modulation
6414:Digital video recorders
4840:Broadcast video formats
4195:San Diego Union-Tribune
4090:April 13, 2014, at the
2639:Raleigh, North Carolina
2401:hierarchical modulation
2360:ATSC coexists with the
2237:and can use either the
2097:29.97 (59.94 fields/s)
2059:29.97 (59.94 fields/s)
2021:29.97 (59.94 fields/s)
1978:29.97 (59.94 fields/s)
1929:29.97 (59.94 fields/s)
1876:29.97 (59.94 fields/s)
1783:29.97 (59.94 fields/s)
1723:29.97 (59.94 fields/s)
1228:29.97 (59.94 fields/s)
1158:29.97 (59.94 fields/s)
766:images up to 1920×1080
408:H.266/MPEG-I Part 3 VVC
7745:Communication protocol
7531:Charles Sumner Tainter
7346:Walter Houser Brattain
7291:Edwin Howard Armstrong
7099:Information revolution
6663:Digital-cable-ready TV
6494:Enhanced-definition TV
6477:Standard-definition TV
5806:Television transmitter
4403:"ATSC 3.0 Patent List"
3881:March 1, 2013, at the
3838:June 12, 2013, at the
3353:List of ATSC standards
3287:Cisco Technology, Inc.
3116:British Virgin Islands
2536:. Like DVB-H and ISDB
2430:and have a much lower
1628:High Profile Level 4.2
961:broadcasts use MPEG's
44:
7719:Polarization-division
7451:Narinder Singh Kapany
7416:Erna Schneider Hoover
7336:Jagadish Chandra Bose
7316:Alexander Graham Bell
7047:online video platform
5896:High-definition video
5791:MPEG transport stream
5618:MPEG-1 Audio Layer II
5181:Mechanical television
5089:Zweikanalton (A2/IGR)
3956:. November 16, 2017.
3478:www.chinadaily.com.cn
2559:and rapidly changing
2465:(SFN) operation, the
2459:multipath propagation
2399:. It also lacks true
2292:July 5, 2010, at the
2235:signal-to-noise ratio
2171:MPEG transport stream
2165:Transport stream (TS)
1024:MPEG transport stream
963:Advanced Audio Coding
952:low-frequency effects
853:standard for digital
650:Trinidad & Tobago
334:(terrestrial/mobile)
42:
32:ATSC (disambiguation)
7561:Vladimir K. Zworykin
7521:Almon Brown Strowger
7491:Charles Grafton Page
7146:Prepaid mobile phone
7074:Electrical telegraph
6917:Standards conversion
6294:Digital broadcasting
5947:8640p (16K Ultra HD)
5878:High-definition (HD)
5826:Widescreen signaling
5801:Standards conversion
5786:Moving image formats
4543:Progressive (frames)
4037:on November 17, 2017
3861:May 9, 2013, at the
3856:2013_electronic.indd
3598:. February 4, 2009.
2731:Targeted advertising
2579:targeted advertising
1563:factual accuracy is
946:AC-3 is used as the
875:Television in Mexico
715:channel allocation.
7511:Johann Philipp Reis
7270:Wireless revolution
7232:The Telephone Cases
7089:Hydraulic telegraph
6593:National deployment
6307:Digital subchannels
6060:Filming and storage
5942:4320p (8K Ultra HD)
5937:2160p (4K Ultra HD)
5781:Display motion blur
4540:Interlaced (fields)
3805:nsayer.blogspot.com
3581:– DTVTransition.org
3532:, February 24, 2009
3509:, February 25, 2009
3255:Mitsubishi Electric
3239:Columbia University
3223:Samsung Electronics
2960:Trinidad and Tobago
2765:Antigua and Barbuda
2690:ATSC 3.0 advantages
2680:standard-definition
2542:backward-compatible
2502:Rhode & Schwarz
2364:standard, and with
1636:
1278:
1094:
776:standard-definition
712:standard-definition
710:. It also includes
428:H.262/MPEG-2 Part 2
157:(service discovery)
54:broadcast standards
43:ATSC standards logo
8045:Digital television
7709:Frequency-division
7686:Telephone exchange
7556:Charles Wheatstone
7486:Jun-ichi Nishizawa
7461:Innocenzo Manzetti
7396:Reginald Fessenden
7131:Optical telegraphy
6964:Telecommunications
6774:Telus Satellite TV
6757:GlobeCast World TV
6511:High-definition TV
6404:Analog passthrough
6359:Digital switchover
6276:Digital television
5832:Analogue TV Topics
4761:24, 30, 60; 25, 50
4746:24, 30, 60; 25, 50
4532:Definition (lines)
4478:ATSC 3.0 Scheduler
4322:. March 19, 2013.
4320:Yonhap News Agency
4170:. December 7, 2021
4066:on October 4, 2016
4003:. March 28, 2016.
3436:"ATSC Patent List"
3191:Zenith Electronics
2862:Dominican Republic
2629:On June 29, 2016,
2455:metropolitan areas
2432:population density
1647:Pixel aspect ratio
1634:
1289:Pixel aspect ratio
1276:
1105:Pixel aspect ratio
1092:
861:Digital switchover
772:display resolution
626:digital television
375:(mobile/handheld)
188:/cable/satellite)
52:digital television
45:
8022:
8021:
7760:Store and forward
7755:Data transmission
7669:Network switching
7620:Transmission line
7466:Guglielmo Marconi
7431:Internet pioneers
7296:Mohamed M. Atalla
7265:Whistled language
6930:
6929:
6912:Pirate decryption
6882:14:9 aspect ratio
6801:Claro Puerto Rico
6770:Bell Satellite TV
6733:
6732:
6640:
6639:
6423:Digital standards
6332:National Datacast
6242:
6241:
5988:Digital broadcast
5845:
5844:
5841:
5840:
5741:
5740:
5737:
5736:
5733:
5732:
5623:MPEG Multichannel
5229:
5228:
4806:
4805:
4801:
4800:
4766:
4765:
4706:
4705:
4661:
4660:
4594:
4593:
4547:
4546:
4473:ATSC 3.0 Overview
4147:, August 12, 2010
3874:George Winslow. "
3549:(Press release).
3454:on August 1, 2024
3331:
3330:
2389:radio propagation
2162:
2161:
2099:25 (50 fields/s)
2061:25 (50 fields/s)
2023:25 (50 fields/s)
1982:25 (50 fields/s)
1980:30 (60 fields/s)
1933:25 (50 fields/s)
1931:30 (60 fields/s)
1898:(10:11 or 40:33)
1880:25 (50 fields/s)
1878:30 (60 fields/s)
1845:(10:11 or 40:33)
1787:25 (50 fields/s)
1785:30 (60 fields/s)
1727:25 (50 fields/s)
1725:30 (60 fields/s)
1604:
1603:
1596:
1508:transport stream.
1501:
1500:
1475:25 (50 fields/s)
1446:25 (50 fields/s)
1417:25 (50 fields/s)
1388:25 (50 fields/s)
1328:25 (50 fields/s)
1271:
1270:
1230:30 (60 fields/s)
1160:30 (60 fields/s)
927:(DTx), a form of
912:analog television
855:closed captioning
757:
756:
611:
610:
413:H.265/MPEG-H HEVC
348:ABS-S (satellite)
206:(mobile/handheld)
16:(Redirected from
8062:
8012:
8011:
8002:
8001:
7992:
7991:
7982:
7981:
7980:
7853:Notable networks
7843:Wireless network
7783:Cellular network
7775:Types of network
7750:Computer network
7637:Network topology
7551:Thomas A. Watson
7406:Oliver Heaviside
7391:Philo Farnsworth
7366:Daniel Davis Jr.
7341:Charles Bourseul
7301:John Logie Baird
7010:Data compression
7005:Computer network
6957:
6950:
6943:
6934:
6933:
6875:Technical issues
6651:
6650:
6566:Digital networks
6312:Virtual channels
6290:
6289:
6278:in North America
6269:
6262:
6255:
6246:
6245:
6167:Ultra HD Blu-ray
5979:MUSE (Hi-Vision)
5962:
5957:Analog broadcast
5872:
5865:
5858:
5849:
5848:
5821:Video processing
5751:Technical issues
5747:
5746:
5724:
5721:
5712:
5709:
5240:
5239:
4972:(Color systems:
4900:(Color systems:
4868:
4867:
4859:
4858:
4848:
4847:
4833:
4826:
4819:
4810:
4809:
4777:
4776:
4719:
4718:
4674:
4673:
4607:
4606:
4562:
4561:
4526:
4525:
4507:
4500:
4493:
4484:
4483:
4420:
4419:
4417:
4415:
4399:
4393:
4392:
4390:
4388:
4372:
4366:
4365:
4363:
4361:
4342:
4336:
4335:
4333:
4331:
4312:
4306:
4305:
4303:
4301:
4290:
4284:
4278:
4272:
4271:
4270:
4268:
4259:, May 17, 2011,
4245:
4236:
4235:
4233:
4231:
4217:
4211:
4210:
4208:
4206:
4186:
4180:
4179:
4177:
4175:
4154:
4148:
4131:
4125:
4124:
4122:
4120:
4101:
4095:
4082:
4076:
4075:
4073:
4071:
4065:
4059:. Archived from
4053:
4047:
4046:
4044:
4042:
4033:. Archived from
4023:
4017:
4016:
4014:
4012:
4001:tvtechnology.com
3993:
3987:
3986:
3976:
3970:
3969:
3967:
3965:
3946:
3940:
3939:
3938:. July 24, 2020.
3932:
3926:
3925:
3923:
3921:
3915:
3904:
3896:
3890:
3872:
3866:
3853:
3847:
3846:November 2, 2010
3827:
3821:
3820:
3818:
3816:
3796:
3790:
3789:
3783:
3775:
3773:
3772:
3767:on April 7, 2014
3766:
3760:. Archived from
3759:
3751:
3745:
3744:
3738:
3730:
3728:
3727:
3722:on April 7, 2014
3721:
3715:. Archived from
3714:
3706:
3700:
3699:
3697:
3682:
3673:
3667:
3666:
3664:
3662:
3643:
3634:
3633:
3632:on May 19, 2007.
3628:. Archived from
3618:
3612:
3611:
3609:
3607:
3588:
3582:
3569:
3563:
3562:
3560:
3558:
3547:businesswire.com
3539:
3533:
3516:
3510:
3500:
3494:
3493:
3491:
3489:
3470:
3464:
3463:
3461:
3459:
3453:
3447:. Archived from
3440:
3432:
3157:
3156:
3150:administered by
3133:
3129:
3127:
3126:
3118:
3114:
3112:
3111:
3083:
3079:
3077:
3076:
3063:
3059:
3057:
3056:
3024:
3020:
3018:
3017:
3009:
3005:
3003:
3002:
2978:
2974:
2972:
2971:
2962:
2958:
2956:
2955:
2946:
2942:
2940:
2939:
2929:began converting
2927:
2923:
2921:
2920:
2911:
2907:
2905:
2904:
2896:
2892:
2890:
2889:
2881:
2877:
2875:
2874:
2864:
2860:
2858:
2857:
2849:
2845:
2843:
2842:
2818:
2814:
2812:
2811:
2803:
2799:
2797:
2796:
2783:
2779:
2777:
2776:
2767:
2763:
2761:
2760:
2705:wide color gamut
2473:allocation than
2422:was chosen over
2391:conditions than
2357:
2231:Cable television
1637:
1633:
1599:
1592:
1588:
1585:
1579:
1576:reliably sourced
1556:
1555:
1548:
1544:H.264/MPEG-4 AVC
1279:
1275:
1095:
1091:
1052:progressive scan
1032:error correction
933:booster stations
916:virtual channels
845:
752:
749:
743:
731:
730:
723:
603:
596:
589:
418:H.264/MPEG-4 AVC
365:
324:
223:
174:
69:
47:
46:
21:
8070:
8069:
8065:
8064:
8063:
8061:
8060:
8059:
8025:
8024:
8023:
8018:
7978:
7976:
7968:
7910:
7847:
7769:
7733:
7690:
7639:
7631:
7572:
7565:
7471:Robert Metcalfe
7326:Tim Berners-Lee
7274:
7094:Information Age
6966:
6961:
6931:
6926:
6922:Video on demand
6870:
6837:
6729:
6702:Subscription TV
6696:
6636:
6600:List by country
6588:
6561:
6418:
6353:
6279:
6273:
6243:
6238:
6222:
6186:
6083:
6076:
6055:
6019:
5983:
5969:819 line system
5960:
5959:
5951:
5932:1440p (Quad HD)
5927:1080p (Full HD)
5922:1080i (Full HD)
5905:
5879:
5876:
5846:
5837:
5816:Video on demand
5761:14:9 compromise
5752:
5729:
5728:
5727:
5722:
5715:
5710:
5703:
5693:
5652:
5648:MPEG-H 3D Audio
5579:
5541:
5523:
5470:
5452:
5429:
5411:
5366:
5280:
5225:
5164:
5093:
5050:
5034:
5018:
4996:
4924:
4884:
4853:
4842:
4837:
4807:
4802:
4767:
4713:
4707:
4668:
4662:
4601:
4595:
4554:
4548:
4516:
4511:
4449:
4428:
4426:Further reading
4423:
4413:
4411:
4401:
4400:
4396:
4386:
4384:
4374:
4373:
4369:
4359:
4357:
4344:
4343:
4339:
4329:
4327:
4314:
4313:
4309:
4299:
4297:
4292:
4291:
4287:
4279:
4275:
4266:
4264:
4247:
4246:
4239:
4229:
4227:
4219:
4218:
4214:
4204:
4202:
4187:
4183:
4173:
4171:
4168:Gleaner Company
4156:
4155:
4151:
4145:Wayback Machine
4132:
4128:
4118:
4116:
4115:on May 29, 2013
4103:
4102:
4098:
4092:Wayback Machine
4083:
4079:
4069:
4067:
4063:
4055:
4054:
4050:
4040:
4038:
4025:
4024:
4020:
4010:
4008:
3995:
3994:
3990:
3977:
3973:
3963:
3961:
3948:
3947:
3943:
3934:
3933:
3929:
3919:
3917:
3913:
3902:
3898:
3897:
3893:
3889:, June 6, 2011.
3883:Wayback Machine
3873:
3869:
3863:Wayback Machine
3854:
3850:
3844:broadbandtvnews
3840:Wayback Machine
3828:
3824:
3814:
3812:
3797:
3793:
3777:
3776:
3770:
3768:
3764:
3757:
3755:"Archived copy"
3753:
3752:
3748:
3732:
3731:
3725:
3723:
3719:
3712:
3710:"Archived copy"
3708:
3707:
3703:
3695:
3680:
3674:
3670:
3660:
3658:
3645:
3644:
3637:
3620:
3619:
3615:
3605:
3603:
3590:
3589:
3585:
3579:Wayback Machine
3570:
3566:
3556:
3554:
3541:
3540:
3536:
3526:Wayback Machine
3517:
3513:
3501:
3497:
3487:
3485:
3472:
3471:
3467:
3457:
3455:
3451:
3438:
3434:
3433:
3424:
3420:
3339:
3163:Active patents
3140:
3124:
3122:
3109:
3107:
3103:
3074:
3072:
3054:
3052:
3048:
3015:
3013:
3000:
2998:
2994:
2969:
2967:
2953:
2951:
2937:
2935:
2918:
2916:
2902:
2900:
2887:
2885:
2872:
2870:
2855:
2853:
2840:
2838:
2809:
2807:
2794:
2792:
2774:
2772:
2758:
2756:
2752:
2747:
2709:high frame rate
2692:
2676:High Definition
2606:
2600:
2594:
2583:video on demand
2574:
2569:
2549:larger antennas
2493:
2487:
2409:signal strength
2351:
2345:
2294:Wayback Machine
2261:Currently, the
2200:
2192:Main articles:
2190:
2173:
2167:
2154:
2146:
2124:
2116:
2098:
2085:
2077:
2075:
2060:
2047:
2039:
2038:three quarters
2037:
2022:
2009:
2001:
2000:three quarters
1999:
1981:
1979:
1966:
1964:
1962:
1960:
1958:
1956:
1954:
1932:
1930:
1917:
1915:
1913:
1911:
1909:
1907:
1905:
1897:
1879:
1877:
1864:
1862:
1860:
1858:
1856:
1854:
1852:
1844:
1823:
1821:
1819:
1817:
1815:
1813:
1811:
1786:
1784:
1771:
1769:
1756:
1754:
1752:
1750:
1742:
1726:
1724:
1711:
1709:
1696:
1694:
1692:
1690:
1600:
1589:
1583:
1580:
1569:
1561:This section's
1557:
1553:
1546:
1460:
1431:
1403:three quarters
1402:
1379:
1266:
1256:
1254:
1252:
1250:
1248:
1229:
1219:
1217:
1215:
1213:
1211:
1204:10:11 or 40:33
1189:
1187:
1185:
1183:
1181:
1159:
1149:
1147:
1145:
1044:
997:
973:) allows both.
941:
877:
863:
843:
753:
747:
744:
741:
732:
728:
721:
607:
551:Frequency bands
522:Frequency bands
359:
318:
278:Advanced ISDB-T
217:
168:
63:
35:
28:
23:
22:
15:
12:
11:
5:
8068:
8058:
8057:
8052:
8047:
8042:
8037:
8035:ATSC standards
8020:
8019:
8017:
8016:
8006:
7996:
7986:
7973:
7970:
7969:
7967:
7966:
7959:
7954:
7949:
7944:
7939:
7938:
7937:
7932:
7924:
7918:
7916:
7912:
7911:
7909:
7908:
7903:
7898:
7893:
7888:
7883:
7878:
7873:
7868:
7863:
7857:
7855:
7849:
7848:
7846:
7845:
7840:
7835:
7830:
7825:
7820:
7815:
7810:
7805:
7800:
7795:
7790:
7785:
7779:
7777:
7771:
7770:
7768:
7767:
7762:
7757:
7752:
7747:
7741:
7739:
7735:
7734:
7732:
7731:
7726:
7721:
7716:
7711:
7706:
7704:Space-division
7700:
7698:
7692:
7691:
7689:
7688:
7683:
7682:
7681:
7676:
7666:
7665:
7664:
7654:
7649:
7643:
7641:
7633:
7632:
7630:
7629:
7628:
7627:
7617:
7616:
7615:
7605:
7600:
7595:
7594:
7593:
7583:
7577:
7575:
7567:
7566:
7564:
7563:
7558:
7553:
7548:
7543:
7541:Camille Tissot
7538:
7533:
7528:
7523:
7518:
7516:Claude Shannon
7513:
7508:
7506:Tivadar Puskás
7503:
7498:
7493:
7488:
7483:
7478:
7476:Antonio Meucci
7473:
7468:
7463:
7458:
7453:
7448:
7446:Charles K. Kao
7443:
7438:
7433:
7428:
7423:
7421:Harold Hopkins
7418:
7413:
7408:
7403:
7398:
7393:
7388:
7383:
7378:
7373:
7368:
7363:
7358:
7353:
7348:
7343:
7338:
7333:
7328:
7323:
7321:Emile Berliner
7318:
7313:
7308:
7303:
7298:
7293:
7288:
7282:
7280:
7276:
7275:
7273:
7272:
7267:
7262:
7260:Videotelephony
7257:
7252:
7251:
7250:
7245:
7235:
7228:
7223:
7217:
7212:
7207:
7202:
7197:
7196:
7195:
7190:
7185:
7175:
7174:
7173:
7163:
7158:
7156:Radiotelephone
7153:
7148:
7143:
7138:
7133:
7128:
7123:
7122:
7121:
7111:
7106:
7101:
7096:
7091:
7086:
7081:
7076:
7071:
7066:
7061:
7060:
7059:
7054:
7049:
7044:
7042:Internet video
7034:
7033:
7032:
7027:
7022:
7017:
7007:
7002:
6997:
6992:
6987:
6982:
6976:
6974:
6968:
6967:
6960:
6959:
6952:
6945:
6937:
6928:
6927:
6925:
6924:
6919:
6914:
6909:
6904:
6899:
6894:
6892:Broadcast flag
6889:
6884:
6878:
6876:
6872:
6871:
6869:
6868:
6866:Telus Optik TV
6863:
6858:
6853:
6847:
6845:
6839:
6838:
6836:
6835:
6834:
6833:
6828:
6819:
6805:
6804:
6803:
6798:
6793:
6783:
6782:
6781:
6776:
6767:
6759:
6754:
6743:
6741:
6735:
6734:
6731:
6730:
6728:
6727:
6722:
6717:
6712:
6706:
6704:
6698:
6697:
6695:
6694:
6689:
6684:
6683:
6682:
6672:
6671:
6670:
6659:
6657:
6648:
6642:
6641:
6638:
6637:
6635:
6634:
6633:
6632:
6627:
6622:
6612:
6607:
6602:
6596:
6594:
6590:
6589:
6587:
6586:
6581:
6575:
6569:
6567:
6563:
6562:
6560:
6559:
6558:
6557:
6550:Smart antennas
6547:
6542:
6541:
6540:
6530:
6529:
6528:
6523:
6518:
6508:
6507:
6506:
6501:
6491:
6490:
6489:
6484:
6474:
6473:
6472:
6467:
6462:
6457:
6452:
6447:
6442:
6437:
6430:ATSC standards
6426:
6424:
6420:
6419:
6417:
6416:
6411:
6406:
6401:
6400:
6399:
6389:
6384:
6379:
6374:
6369:
6363:
6361:
6355:
6354:
6352:
6351:
6349:Grand Alliance
6346:
6341:
6340:
6339:
6334:
6329:
6319:
6314:
6309:
6304:
6298:
6296:
6287:
6281:
6280:
6272:
6271:
6264:
6257:
6249:
6240:
6239:
6237:
6236:
6230:
6228:
6224:
6223:
6221:
6220:
6215:
6210:
6205:
6200:
6194:
6192:
6188:
6187:
6185:
6184:
6179:
6174:
6169:
6164:
6162:Super Audio CD
6159:
6154:
6152:MUSE LaserDisc
6149:
6144:
6139:
6134:
6129:
6124:
6119:
6114:
6109:
6104:
6099:
6094:
6088:
6086:
6078:
6077:
6075:
6074:
6069:
6063:
6061:
6057:
6056:
6054:
6053:
6048:
6043:
6038:
6036:Surround sound
6033:
6027:
6025:
6021:
6020:
6018:
6017:
6012:
6007:
6002:
5997:
5991:
5989:
5985:
5984:
5982:
5981:
5976:
5971:
5965:
5963:
5953:
5952:
5950:
5949:
5944:
5939:
5934:
5929:
5924:
5919:
5913:
5911:
5907:
5906:
5904:
5903:
5898:
5893:
5887:
5885:
5881:
5880:
5875:
5874:
5867:
5860:
5852:
5843:
5842:
5839:
5838:
5836:
5835:
5828:
5823:
5818:
5813:
5808:
5803:
5798:
5793:
5788:
5783:
5778:
5771:Digital cinema
5768:
5766:Broadcast-safe
5763:
5757:
5754:
5753:
5743:
5742:
5739:
5738:
5735:
5734:
5731:
5730:
5726:
5725:
5713:
5700:
5699:
5698:
5695:
5694:
5692:
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4529:Usage examples
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4447:External links
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3175:LG Electronics
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3169:Total patents
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3160:Organizations
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3138:Patent holders
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2613:LG Electronics
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813:surround sound
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748:September 2024
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7591:optical fiber
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7496:Radia Perlman
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7386:Lee de Forest
7384:
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7381:Thomas Edison
7379:
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7371:Donald Davies
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7200:Smoke signals
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7178:Semiconductor
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6655:Digital cable
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6615:United States
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6409:DVD recorders
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6382:Set-top boxes
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6100:
6098:
6095:
6093:
6092:Archival Disc
6090:
6089:
6087:
6085:
6079:
6073:
6070:
6068:
6065:
6064:
6062:
6058:
6052:
6049:
6047:
6044:
6042:
6039:
6037:
6034:
6032:
6031:Dolby Digital
6029:
6028:
6026:
6022:
6016:
6013:
6011:
6008:
6006:
6003:
6001:
5998:
5996:
5993:
5992:
5990:
5986:
5980:
5977:
5975:
5972:
5970:
5967:
5966:
5964:
5961:(All defunct)
5958:
5954:
5948:
5945:
5943:
5940:
5938:
5935:
5933:
5930:
5928:
5925:
5923:
5920:
5918:
5915:
5914:
5912:
5908:
5902:
5899:
5897:
5894:
5892:
5889:
5888:
5886:
5882:
5873:
5868:
5866:
5861:
5859:
5854:
5853:
5850:
5833:
5829:
5827:
5824:
5822:
5819:
5817:
5814:
5812:
5809:
5807:
5804:
5802:
5799:
5797:
5794:
5792:
5789:
5787:
5784:
5782:
5779:
5776:
5772:
5769:
5767:
5764:
5762:
5759:
5758:
5755:
5748:
5744:
5720:
5718:
5708:
5706:
5701:
5696:
5690:
5687:
5685:
5682:
5680:
5677:
5675:
5672:
5670:
5667:
5665:
5662:
5661:
5659:
5655:
5649:
5646:
5644:
5641:
5639:
5636:
5634:
5631:
5629:
5626:
5624:
5621:
5619:
5616:
5614:
5611:
5609:
5606:
5604:
5601:
5598:
5594:
5591:
5590:
5588:
5586:
5582:
5576:
5573:
5571:
5568:
5566:
5563:
5561:
5558:
5556:
5553:
5552:
5550:
5548:
5544:
5538:
5535:
5534:
5532:
5530:
5526:
5520:
5517:
5515:
5512:
5510:
5507:
5505:
5502:
5500:
5497:
5495:
5492:
5490:
5487:
5485:
5482:
5481:
5479:
5477:
5473:
5467:
5464:
5463:
5461:
5459:
5458:MPEG-4 Visual
5455:
5449:
5446:
5444:
5441:
5440:
5438:
5436:
5432:
5426:
5423:
5422:
5420:
5418:
5414:
5408:
5405:
5403:
5400:
5398:
5395:
5391:
5388:
5387:
5386:
5383:
5381:
5378:
5377:
5375:
5373:
5369:
5361:
5358:
5356:
5353:
5352:
5351:
5348:
5344:
5341:
5339:
5336:
5335:
5334:
5331:
5327:
5324:
5322:
5319:
5318:
5317:
5314:
5310:
5307:
5305:
5302:
5300:
5297:
5296:
5295:
5292:
5291:
5289:
5287:
5283:
5275:
5272:
5271:
5270:
5267:
5263:
5260:
5258:
5255:
5254:
5253:
5250:
5249:
5247:
5245:
5241:
5238:
5236:
5232:
5222:
5219:
5217:
5214:
5212:
5209:
5207:
5204:
5202:
5199:
5197:
5194:
5192:
5189:
5187:
5184:
5182:
5179:
5177:
5174:
5173:
5171:
5167:
5161:
5158:
5156:
5153:
5151:
5148:
5146:
5143:
5141:
5138:
5136:
5133:
5131:
5128:
5126:
5123:
5121:
5118:
5116:
5113:
5111:
5108:
5106:
5103:
5102:
5100:
5096:
5090:
5087:
5085:
5082:
5080:
5077:
5075:
5072:
5070:
5067:
5065:
5062:
5061:
5059:
5057:
5053:
5047:
5044:
5043:
5041:
5037:
5031:
5028:
5027:
5025:
5021:
5015:
5011:
5008:
5007:
5005:
5003:
4999:
4993:
4990:
4987:
4983:
4979:
4975:
4971:
4967:
4963:
4959:
4955:
4951:
4947:
4943:
4939:
4936:
4935:
4933:
4931:
4927:
4921:
4918:
4915:
4911:
4907:
4903:
4899:
4896:
4895:
4893:
4891:
4887:
4881:
4878:
4877:
4875:
4873:
4869:
4866:
4864:
4860:
4856:
4849:
4845:
4841:
4834:
4829:
4827:
4822:
4820:
4815:
4814:
4811:
4797:
4786:
4782:
4778:
4774:
4770:
4762:
4759:
4757:
4754:
4751:
4750:
4747:
4736:
4732:
4728:
4724:
4720:
4716:
4710:
4702:
4698:
4689:
4685:
4679:
4675:
4671:
4665:
4657:
4653:
4648:
4644:
4638:
4634:
4630:
4624:
4620:
4616:
4612:
4608:
4604:
4598:
4590:
4581:
4575:
4571:
4567:
4563:
4559:
4557:
4551:
4538:
4527:
4523:
4519:
4515:
4508:
4503:
4501:
4496:
4494:
4489:
4488:
4485:
4479:
4476:
4474:
4471:
4469:
4466:
4464:
4461:
4459:
4456:
4454:
4451:
4450:
4441:
4438:, New York:
4437:
4433:
4432:Joel Brinkley
4430:
4429:
4414:September 21,
4410:
4409:
4404:
4398:
4383:
4382:
4377:
4371:
4355:
4351:
4347:
4341:
4325:
4321:
4317:
4311:
4295:
4289:
4283:
4277:
4262:
4258:
4254:
4253:CDBS Database
4250:
4244:
4242:
4226:
4222:
4216:
4200:
4196:
4192:
4185:
4169:
4165:
4164:
4159:
4153:
4146:
4142:
4139:
4135:
4130:
4114:
4110:
4109:News Releases
4106:
4100:
4093:
4089:
4086:
4081:
4062:
4058:
4052:
4036:
4032:
4028:
4022:
4006:
4002:
3998:
3992:
3984:
3983:
3975:
3959:
3955:
3951:
3945:
3937:
3931:
3912:
3908:
3901:
3895:
3888:
3884:
3880:
3877:
3871:
3864:
3860:
3857:
3852:
3845:
3841:
3837:
3834:
3833:
3826:
3810:
3806:
3802:
3795:
3787:
3781:
3763:
3756:
3750:
3742:
3736:
3718:
3711:
3705:
3694:
3690:
3686:
3679:
3672:
3656:
3652:
3648:
3642:
3640:
3631:
3627:
3623:
3617:
3601:
3597:
3593:
3587:
3580:
3576:
3573:
3568:
3552:
3548:
3544:
3538:
3531:
3528:, Lisa Wang,
3527:
3523:
3520:
3515:
3508:
3504:
3499:
3483:
3479:
3475:
3469:
3458:September 21,
3450:
3446:
3445:
3437:
3431:
3429:
3427:
3422:
3412:
3409:
3406:
3403:
3400:
3397:
3395:
3392:
3389:
3386:
3383:
3381:
3378:
3375:
3372:
3369:
3366:
3364:
3361:
3359:
3356:
3354:
3351:
3349:
3346:
3344:
3341:
3340:
3334:
3326:
3323:
3320:
3318:
3315:
3314:
3310:
3307:
3304:
3301:
3300:
3296:
3293:
3290:
3288:
3285:
3284:
3280:
3277:
3274:
3272:
3269:
3268:
3264:
3261:
3258:
3256:
3253:
3252:
3248:
3245:
3242:
3240:
3237:
3236:
3232:
3229:
3226:
3224:
3221:
3220:
3216:
3213:
3210:
3208:
3205:
3204:
3200:
3197:
3194:
3192:
3189:
3188:
3184:
3181:
3178:
3176:
3173:
3172:
3168:
3165:
3162:
3159:
3158:
3155:
3153:
3149:
3145:
3132:
3120:
3117:
3105:
3104:
3095:
3091:
3087:
3082:
3081:United States
3070:
3067:
3062:
3050:
3049:
3040:
3036:
3032:
3028:
3023:
3011:
3008:
2996:
2995:
2992:South America
2986:
2982:
2981:United States
2977:
2976:United States
2965:
2961:
2949:
2945:
2933:
2930:
2926:
2914:
2910:
2898:
2895:
2883:
2880:
2868:
2863:
2851:
2848:
2836:
2833:
2829:
2825:
2821:
2817:
2805:
2802:
2790:
2787:
2782:
2770:
2766:
2754:
2753:
2750:North America
2739:
2736:
2732:
2729:
2726:
2723:
2720:
2717:
2713:
2710:
2706:
2702:
2698:
2694:
2693:
2684:
2681:
2677:
2673:
2669:
2667:
2663:
2659:
2656:
2652:
2649:
2648:
2644:
2643:
2642:
2640:
2636:
2632:
2627:
2624:
2622:
2618:
2614:
2610:
2605:
2599:
2589:
2586:
2584:
2580:
2564:
2562:
2558:
2554:
2550:
2545:
2543:
2539:
2535:
2531:
2527:
2523:
2519:
2515:
2511:
2507:
2503:
2499:
2492:
2482:
2480:
2476:
2472:
2468:
2464:
2460:
2456:
2452:
2448:
2445:, as well as
2444:
2439:
2437:
2433:
2429:
2425:
2421:
2416:
2414:
2410:
2406:
2402:
2398:
2394:
2390:
2385:
2382:
2378:
2375:
2371:
2367:
2363:
2358:
2356:
2350:
2343:Other systems
2340:
2338:
2334:
2330:
2326:
2322:
2318:
2313:
2311:
2307:
2303:
2299:
2295:
2291:
2288:
2284:
2280:
2274:
2272:
2268:
2264:
2259:
2257:
2256:digital cable
2248:
2244:
2240:
2236:
2232:
2229:
2226:
2222:
2218:
2217:
2216:
2214:
2209:
2205:
2199:
2195:
2185:
2182:
2178:
2172:
2157:
2152:
2149:
2144:
2141:
2138:
2135:
2132:
2131:
2127:
2122:
2119:
2115:
2112:
2109:
2106:
2103:
2102:
2096:
2093:
2092:
2083:
2080:
2074:
2064:
2058:
2055:
2054:
2045:
2042:
2036:
2026:
2020:
2017:
2016:
2007:
2004:
1998:
1988:
1984:
1977:
1974:
1973:
1969:
1952:
1949:
1939:
1935:
1928:
1925:
1924:
1920:
1903:
1900:
1896:
1886:
1882:
1875:
1872:
1871:
1867:
1850:
1847:
1843:
1830:
1826:
1809:
1806:
1803:
1800:
1797:
1794:
1793:
1789:
1782:
1779:
1778:
1774:
1767:
1764:
1763:
1759:
1748:
1745:
1733:
1729:
1722:
1719:
1718:
1714:
1707:
1704:
1703:
1699:
1688:
1685:
1672:
1668:
1665:
1664:
1657:
1648:
1643:Aspect ratio
1638:
1632:
1630:
1629:
1624:
1616:
1613:
1612:
1611:
1609:
1598:
1595:
1587:
1577:
1573:
1567:
1566:
1559:
1550:
1549:
1541:
1538:
1536:
1530:
1528:
1527:soft telecine
1519:
1516:
1513:
1510:
1506:
1505:
1504:
1496:
1493:
1491:
1488:
1485:
1482:
1479:
1478:
1474:
1471:
1470:
1466:
1463:
1459:
1449:
1445:
1442:
1441:
1437:
1434:
1430:
1420:
1416:
1413:
1412:
1408:
1405:
1401:
1391:
1387:
1384:
1383:
1377:
1374:
1372:
1359:
1355:
1352:
1349:
1346:
1343:
1340:
1339:
1335:
1332:
1331:
1327:
1324:
1311:
1307:
1304:
1303:
1299:
1290:
1285:Aspect ratio
1280:
1274:
1264:
1261:
1260:
1246:
1243:
1233:
1227:
1224:
1223:
1209:
1206:
1193:
1179:
1176:
1173:
1170:
1167:
1164:
1163:
1157:
1154:
1153:
1143:
1140:
1127:
1123:
1120:
1119:
1115:
1106:
1101:Aspect ratio
1096:
1090:
1088:
1083:
1079:
1077:
1073:
1069:
1065:
1060:
1057:
1053:
1048:
1039:
1037:
1036:demultiplexed
1033:
1029:
1025:
1021:
1016:
1014:
1010:
1006:
1002:
1001:aspect ratios
992:
990:
986:
982:
978:
974:
972:
968:
964:
960:
957:
953:
949:
945:
944:Dolby Digital
936:
934:
930:
926:
921:
917:
913:
907:
905:
901:
897:
893:
892:United States
889:
886:
882:
876:
872:
868:
858:
856:
852:
847:
841:
837:
833:
828:
826:
822:
818:
817:Dolby Digital
814:
809:
807:
803:
799:
795:
791:
786:
784:
781:
777:
773:
769:
765:
762:
751:
739:
734:
725:
724:
716:
713:
709:
705:
700:
698:
694:
690:
686:
682:
678:
674:
669:
667:
663:
659:
655:
651:
647:
643:
639:
635:
634:United States
631:
627:
623:
619:
615:
604:
599:
597:
592:
590:
585:
584:
582:
581:
576:
573:
571:
568:
566:
563:
561:
558:
557:
556:
555:
552:
548:
547:
542:
539:
537:
534:
532:
529:
528:
527:
526:
523:
519:
518:
511:
508:
506:
503:
501:
498:
496:
493:
491:
488:
486:
483:
481:
478:
476:
473:
471:
468:
466:
463:
462:
460:
459:
454:
451:
449:
448:AVS+/AVS1-P16
446:
444:
441:
439:
436:
434:
431:
429:
426:
424:
423:MPEG-4 Part 2
421:
419:
416:
414:
411:
409:
406:
405:
403:
402:
401:
400:
397:
394:
393:
387:
384:
380:
377:
376:
374:
371:
370:
369:
368:
363:
357:
354:
353:
347:
344:
341:
336:
335:
333:
330:
329:
328:
327:
322:
316:
313:
312:
306:
302:
299:
295:
292:
291:
289:
285:
282:
277:
272:
269:
266:
262:
259:
257:
254:
253:
251:
247:
244:
242:
239:
238:
236:
232:
229:
228:
227:
226:
221:
215:
212:
211:
205:
202:
198:
195:
193:
190:
189:
187:
183:
180:
179:
178:
177:
172:
166:
163:
162:
156:
153:
148:
145:
142:
140:
137:
136:
134:
131:
127:
124:
123:
121:
117:
114:
110:
107:
105:
102:
101:
99:
95:
92:
88:
85:
84:
82:
78:
75:
74:
73:
72:
67:
61:
58:
57:
53:
49:
48:
41:
37:
33:
19:
7696:Multiplexing
7571:Transmission
7536:Nikola Tesla
7526:Henry Sutton
7481:Samuel Morse
7411:Robert Hooke
7376:Amos Dolbear
7311:John Bardeen
7230:
7210:Telautograph
7114:Mobile phone
7069:Edholm's law
7052:social media
6985:Broadcasting
6856:Bell Fibe TV
6786:DigiCipher 2
6752:Dish Network
6739:Satellite TV
6429:
6172:Uncompressed
6082:HD media and
5994:
5379:
5372:MPEG-2 Video
4910:Clear-Vision
4796:60, 120, 180
4453:ATSC website
4435:
4412:. Retrieved
4406:
4397:
4385:. Retrieved
4379:
4370:
4358:. Retrieved
4349:
4340:
4328:. Retrieved
4319:
4310:
4298:. Retrieved
4288:
4276:
4265:, retrieved
4252:
4228:. Retrieved
4224:
4215:
4203:. Retrieved
4194:
4184:
4172:. Retrieved
4161:
4152:
4133:
4129:
4117:. Retrieved
4113:the original
4108:
4099:
4080:
4068:. Retrieved
4061:the original
4051:
4041:February 13,
4039:. Retrieved
4035:the original
4030:
4021:
4009:. Retrieved
4000:
3991:
3980:
3974:
3964:November 18,
3962:. Retrieved
3953:
3944:
3930:
3918:. Retrieved
3906:
3894:
3886:
3870:
3851:
3843:
3831:
3825:
3813:. Retrieved
3804:
3794:
3769:. Retrieved
3762:the original
3749:
3724:. Retrieved
3717:the original
3704:
3684:
3671:
3659:. Retrieved
3650:
3630:the original
3625:
3616:
3604:. Retrieved
3595:
3586:
3567:
3555:. Retrieved
3546:
3537:
3530:Taipei Times
3514:
3498:
3486:. Retrieved
3477:
3468:
3456:. Retrieved
3449:the original
3442:
3332:
3141:
3046:Asia/Pacific
2820:adopted ATSC
2628:
2625:
2611:
2607:
2587:
2575:
2563:conditions.
2546:
2494:
2440:
2436:transmitters
2417:
2386:
2383:
2379:
2359:
2352:
2337:DigiCipher 2
2314:
2275:
2269:rule"). The
2260:
2252:
2201:
2174:
2150:progressive
2120:progressive
2081:progressive
2043:progressive
2005:progressive
1950:progressive
1901:progressive
1891:4:3 or 16:9
1848:progressive
1838:4:3 or 16:9
1807:progressive
1765:progressive
1746:progressive
1705:progressive
1686:progressive
1654:Frame rate (
1626:
1620:
1605:
1590:
1581:
1562:
1539:
1531:
1523:
1502:
1494:progressive
1486:4:3 or 16:9
1464:progressive
1454:4:3 or 16:9
1435:progressive
1425:4:3 or 16:9
1406:progressive
1396:4:3 or 16:9
1375:progressive
1367:4:3 or 16:9
1353:progressive
1333:progressive
1296:Frame rate (
1272:
1244:progressive
1207:progressive
1201:4:3 or 16:9
1177:progressive
1141:progressive
1112:Frame rate (
1084:
1080:
1076:Blu-ray disc
1061:
1049:
1045:
1017:
998:
975:
942:
914:. Instead,
908:
883:much of the
878:
848:
829:
810:
793:
789:
787:
758:
745:
737:
701:
693:over-the-air
670:
621:
617:
613:
612:
520:Terrestrial
470:AV3A/AVS3-P3
438:AVS3/AVS3-P2
164:
36:
7896:NPL network
7608:Radio waves
7546:Alfred Vail
7456:Hedy Lamarr
7441:Dawon Kahng
7401:Elisha Gray
7361:Yogen Dalal
7286:Nasir Ahmed
7220:Teleprinter
7084:Heliographs
6796:Shaw Direct
6779:Dish México
6762:Free-to-air
6397:legislation
6337:UpdateLogic
6322:Datacasting
6302:ATSC tuners
6285:Terrestrial
6227:Deployments
6203:DisplayPort
6084:compression
5910:Resolutions
5830:Templates (
5547:MPEG-H HEVC
5286:Progressive
4521:Designation
4230:January 26,
4163:The Gleaner
4031:TVNewsCheck
3271:JVC Kenwood
3148:patent pool
3066:North Korea
3061:South Korea
2944:Saint Lucia
2707:(WCG), and
2660:Protocols:
2621:South Korea
2319:. Very few
2317:TV networks
2245:defined in
2181:multiplexed
2094:interlaced
2056:interlaced
2018:interlaced
1975:interlaced
1926:interlaced
1873:interlaced
1780:interlaced
1720:interlaced
1669:Horizontal
1640:Resolution
1608:ITU-T H.264
1472:interlaced
1443:interlaced
1432:two thirds
1414:interlaced
1385:interlaced
1325:interlaced
1308:Horizontal
1282:Resolution
1262:interlaced
1225:interlaced
1155:interlaced
1124:Horizontal
1098:Resolution
1009:progressive
1005:frame rates
948:audio codec
900:South Korea
825:datacasting
646:South Korea
453:AVS/AVS1-P2
388:(satellite)
273:(satellite)
235:terrestrial
186:terrestrial
149:(satellite)
143:DVB-T2-Lite
135:(handheld)
81:terrestrial
8029:Categories
7942:Antarctica
7901:Toasternet
7823:Television
7306:Paul Baran
7238:Television
7222:(teletype)
7215:Telegraphy
7193:transistor
7171:Phryctoria
7141:Photophone
7119:Smartphone
7109:Mass media
6851:U-verse TV
6831:Sky Mexico
6826:Sky Brazil
6692:Must-carry
6687:Encryption
6668:QAM tuners
6625:transition
6327:Guide Plus
6191:Connectors
5674:Captioning
5476:MPEG-4 AVC
5244:Interlaced
5169:Historical
5105:Captioning
5064:BTSC (MTS)
5039:1250 lines
5023:1125 lines
4852:Television
4789:2160, 4320
4772:Ultra-high
4752:1080, 1440
4682:480, 540 (
4667:Enhanced,
4600:Standard,
4589:24, 30; 25
4578:240, 288 (
4174:January 8,
3771:2014-04-03
3726:2014-04-03
3651:dof.gob.mx
3626:crtc.gc.ca
3418:References
3348:ATSC tuner
3092:, and the
3031:Paramaribo
2703:(HDR-TV),
2633:affiliate
2602:See also:
2347:See also:
2267:must-carry
2206:as analog
2073:SMPTE 259M
2035:SMPTE 259M
1997:SMPTE 259M
1895:SMPTE 259M
1842:SMPTE 259M
1458:SMPTE 259M
1429:SMPTE 259M
1400:SMPTE 259M
1371:SMPTE 259M
1078:standard.
1056:interlaced
1030:and apply
1028:demodulate
1013:interlaced
989:Dolby AC-3
865:See also:
783:TV channel
761:widescreen
719:Background
549:Satellite
345:(handheld)
317:standards
216:standards
167:standards
62:standards
7926:Americas
7915:Locations
7886:Internet2
7647:Bandwidth
7351:Vint Cerf
7248:streaming
7226:Telephone
7166:Semaphore
7057:streaming
6902:HDTV blur
6715:CableCARD
6470:full list
6372:SAFER Act
6198:Component
6117:DVD-Audio
5917:720p (HD)
5811:Test card
5484:ATSC A/72
5390:DVB 3D-TV
5002:819 lines
4930:625 lines
4890:525 lines
4872:405 lines
4535:Rate (Hz)
4011:March 16,
3920:March 16,
3815:March 16,
3661:March 16,
3606:March 16,
3557:March 16,
3507:Dow Jones
3488:March 16,
3390:OpenCable
3207:Panasonic
2985:low-power
2832:Saskatoon
2561:multipath
2485:Mobile TV
2321:teleports
2300:from the
2213:modulated
2204:bandwidth
2198:QAM tuner
1666:Vertical
1651:Scanning
1584:June 2017
1572:talk page
1305:Vertical
1293:Scanning
1121:Vertical
1109:Scanning
622:standards
362:countries
358:standard
321:countries
288:satellite
220:countries
171:countries
98:satellite
66:countries
7994:Category
7881:Internet
7871:CYCLADES
7788:Ethernet
7738:Concepts
7662:terminal
7613:wireless
7436:Bob Kahn
7279:Pioneers
7104:Internet
6995:Cable TV
6765:receiver
6440:ATSC-M/H
5884:Concepts
5723:Defunct.
5689:Teletext
5555:ATSC 3.0
5211:567-line
5206:455-line
5201:441-line
5196:375-line
5191:343-line
5186:180-line
5176:Pre-1940
5130:Teletext
5010:System E
4938:System B
4898:System M
4880:System A
4686:), 576 (
4631:), 576 (
4434:(1998),
4387:July 11,
4360:July 12,
4354:Archived
4324:Archived
4267:April 3,
4261:archived
4221:"Notice"
4199:Archived
4141:Archived
4088:Archived
4005:Archived
3985:: 16–17.
3958:Archived
3911:Archived
3907:atsc.org
3879:Archived
3859:Archived
3836:Archived
3809:Archived
3780:cite web
3735:cite web
3693:archived
3685:The Tech
3655:Archived
3600:Archived
3575:Archived
3551:Archived
3522:Archived
3482:Archived
3337:See also
3022:Suriname
2847:Dominica
2801:Barbados
2672:Ultra HD
2598:ATSC 3.0
2592:ATSC 3.0
2572:ATSC 2.0
2526:MediaFLO
2522:ATSC-M/H
2491:ATSC-M/H
2471:spectrum
2451:HD Radio
2290:Archived
2281:defined
2225:metadata
2147:(10:11)
2117:(10:11)
2078:(20:11)
2040:(40:33)
2002:(40:33)
1565:disputed
1064:megabits
881:replaced
832:patented
798:ATSC.org
685:patented
261:ISDB-Tsb
256:ISDB-Tmm
250:handheld
204:ATSC-M/H
197:ATSC 3.0
192:ATSC 2.0
50:List of
8014:Commons
8004:Outline
7957:Oceania
7876:FidoNet
7861:ARPANET
7674:circuit
7243:digital
6972:History
6861:FibreOP
6817:DirecTV
6725:Tru2way
6555:CEA-909
6102:Blu-ray
6000:DMB-T/H
5570:ISDB-S3
5519:MobaHo!
5466:MobaHo!
5235:Digital
4982:PALplus
4785:UHD BRD
4684:NTSC-HQ
4669:HMP@HML
4408:MPEG LA
4381:MPEG LA
4330:June 4,
4300:July 9,
4205:June 4,
4119:June 4,
4070:May 18,
3444:MPEG LA
3380:CTA-708
3317:Philips
3152:MPEG LA
3144:patents
2909:Jamaica
2879:Grenada
2781:Bahamas
2635:WRAL-TV
2557:engines
2518:Thomson
2498:Samsung
2374:DMB-T/H
2372:'s new
2310:256-QAM
2298:256-QAM
2283:256-QAM
2243:256-QAM
2153:23.976
2123:23.976
2084:23.976
2046:23.976
2008:23.976
1970:3.1, 4
1953:23.976
1921:3.1, 4
1904:23.976
1868:3.1, 4
1851:23.976
1827:3.2, 4
1810:23.976
1749:23.976
1689:23.976
1247:23.976
1210:23.976
1180:23.976
1144:23.976
851:EIA-708
738:updated
575:Ka band
570:Ku band
294:ISDB-S3
271:MobaHo!
139:DVB-NGH
109:DVB-S2X
7952:Europe
7922:Africa
7906:Usenet
7866:BITNET
7803:Mobile
7679:packet
7188:MOSFET
7183:device
6980:Beacon
6812:DVB-S2
6710:AllVid
6610:Mexico
6605:Canada
6147:MPEG-2
6142:HD VMD
6137:HD DVD
5974:HD MAC
5643:HE-AAC
5565:HD DMB
5110:CGMS-A
5046:HD-MAC
4906:NTSC-J
4863:Analog
4792:
4756:60; 50
4742:
4731:HD DVD
4712:High,
4697:24, 30
4693:
4688:PAL-HQ
4652:24, 30
4585:
3128:
3113:
3078:
3058:
3019:
3007:Guyana
3004:
2973:
2957:
2941:
2925:Mexico
2922:
2906:
2891:
2876:
2859:
2844:
2816:Canada
2813:
2798:
2786:ZNS-TV
2778:
2762:
2716:aerial
2711:(HFR).
2567:Future
2510:Harris
2479:DVB-T2
2397:ISDB-T
2366:ISDB-T
2302:64-QAM
1961:59.94
1957:29.97
1912:59.94
1908:29.97
1859:59.94
1855:29.97
1818:59.94
1814:29.97
1768:59.94
1753:29.97
1743:(4:3)
1708:59.94
1693:29.97
1661:Level
1255:59.94
1251:29.97
1218:59.94
1214:29.97
1188:59.94
1184:29.97
1148:29.97
1068:Mbit/s
1042:MPEG-2
1003:, and
977:MPEG-2
904:Mexico
896:Canada
885:analog
873:, and
815:using
768:pixels
642:Canada
638:Mexico
565:C band
560:S band
490:E-AC-3
475:HE-AAC
465:MPEG-H
461:Audio
404:Video
396:Codecs
379:HD-DMB
337:DTMB-A
301:ISDB-C
284:ISDB-S
231:ISDB-T
147:DVB-SH
126:DVB-C2
104:DVB-S2
87:DVB-T2
7935:South
7930:North
7891:JANET
7828:Telex
7818:Radio
7657:Nodes
7652:Links
7573:media
7151:Radio
7136:Pager
7064:Drums
7030:video
7025:image
7015:audio
6747:DVB-S
6646:Cable
6538:2160p
6526:1080p
6521:1080i
6455:E-VSB
6450:A-VSB
6182:W-VHS
6132:H.266
6127:H.265
6122:H.264
6112:D-VHS
6024:Audio
6015:SBTVD
5585:Audio
5537:ABS-S
5509:SBTVD
5448:ABS-S
5407:ABS-S
5350:UHDTV
5343:1080p
5274:1080i
5074:NICAM
5056:Audio
4986:SECAM
4978:PAL-N
4920:B-MAC
4914:PAL-M
4781:UHDTV
4714:MP@HL
4637:SECAM
4627:480 (
4602:MP@ML
4556:MP@LL
4553:Low,
4064:(PNG)
3914:(PDF)
3903:(PDF)
3842:, in
3765:(PDF)
3758:(PDF)
3720:(PDF)
3713:(PDF)
3696:(PDF)
3681:(PDF)
3452:(PDF)
3439:(PDF)
3399:T-DMB
3376:(DVB)
3370:(DTT)
2894:Haiti
2866:2021.
2828:CBKST
2735:Wi-Fi
2674:with
2555:from
2534:T-DMB
2530:DVB-H
2506:A-VSB
2475:DVB-T
2447:DVB-H
2428:rural
2424:COFDM
2413:E-VSB
2393:DVB-T
2370:China
2362:DVB-T
2329:DVB-S
2306:16VSB
2239:16VSB
2145:half
2076:half
1801:16:9
1798:1280
1738:16:9
1735:1440
1680:16:9
1677:1920
1674:1080
1623:1080p
1461:half
1347:16:9
1344:1280
1319:16:9
1316:1920
1313:1080
1171:16:9
1168:1280
1135:16:9
1132:1920
1129:1080
995:Video
971:below
969:(see
939:Audio
879:ATSC
806:H.264
704:1080i
654:Japan
386:S-DMB
373:T-DMB
305:cable
265:radio
155:DVB-I
133:DVB-H
120:cable
116:DVB-C
94:DVB-S
77:DVB-T
8040:MPEG
7947:Asia
7833:UUCP
7793:ISDN
6843:IPTV
6822:Vrio
6791:4DTV
6620:HDTV
6577:see
6516:720p
6504:576p
6499:480p
6487:576i
6482:480i
6465:PMCP
6460:PSIP
6445:8VSB
6435:ATSC
6213:HDMI
6177:VC-1
6107:CBHD
6010:ISDB
5995:ATSC
5679:CPCM
5633:LPCM
5603:AC-4
5593:AC-3
5575:DTMB
5529:AVS2
5514:1seg
5499:DTMB
5489:CMMB
5443:DTMB
5435:AVS+
5425:CMMB
5402:DTMB
5397:ISDB
5380:ATSC
5338:720p
5333:HDTV
5326:576p
5321:480p
5316:EDTV
5309:288p
5304:240p
5299:1seg
5294:LDTV
5269:HDTV
5262:576i
5257:480i
5252:SDTV
5221:OSKM
5150:VITC
5140:VEIL
5069:EIAJ
5030:MUSE
4902:NTSC
4723:HDTV
4678:EDTV
4629:NTSC
4615:SVCD
4611:SDTV
4566:LDTV
4416:2024
4389:2019
4362:2015
4332:2013
4302:2015
4282:2017
4269:2013
4232:2022
4207:2013
4176:2021
4121:2013
4072:2016
4043:2023
4013:2018
3966:2017
3922:2018
3817:2018
3786:link
3741:link
3663:2018
3608:2018
3559:2018
3490:2018
3460:2024
3385:ISDB
3185:354
3182:234
3179:120
3090:Guam
3039:STVS
2768:2018
2678:and
2655:OFDM
2538:1seg
2532:and
2449:and
2443:1seg
2420:8VSB
2405:HDTV
2395:and
2279:SCTE
2247:SCTE
2221:8VSB
2208:NTSC
2196:and
2194:8VSB
2175:The
2158:1.1
2139:4:3
2136:176
2133:120
2110:4:3
2107:352
2104:240
2069:4:3
2066:352
2031:4:3
2028:528
1993:4:3
1990:544
1947:1:1
1944:4:3
1941:640
1888:704
1835:720
1832:480
1804:1:1
1795:720
1775:4.2
1741:HDV
1715:4.2
1683:1:1
1483:352
1480:288
1451:352
1422:480
1393:544
1364:720
1361:576
1350:1:1
1341:720
1322:1:1
1241:1:1
1238:4:3
1235:640
1198:704
1195:480
1174:1:1
1165:720
1138:1:1
1087:EDTV
1020:MPEG
959:HDTV
956:ISDB
888:NTSC
844:$ 50
840:8VSB
836:MPEG
821:AC-3
764:16:9
708:720p
706:and
689:8VSB
677:HDTV
662:ISDB
648:and
630:NTSC
618:ATSC
495:AC-3
485:AC-4
443:AVS2
433:VC-1
343:CMMB
332:DTMB
315:DTMB
246:1seg
214:ISDB
182:ATSC
165:ATSC
18:ATSC
7838:WAN
7808:NGN
7798:LAN
7079:Fax
7020:DCT
6218:VGA
6208:DVI
6157:MVC
6097:AV1
6072:HDV
6067:DCI
6051:DTS
6046:DXD
6041:DSD
6005:DVB
5775:DCI
5684:EPG
5664:AFD
5638:AAC
5628:PCM
5613:DRA
5608:DTS
5597:5.1
5560:DVB
5504:DVB
5494:DMB
5417:AVS
5385:DVB
5160:XDS
5155:WSS
5145:VIT
5135:VBI
5125:PDC
5120:GCR
5115:EPG
5079:SAP
4992:MAC
4974:PAL
4739:720
4735:HDV
4633:PAL
4619:DVD
4580:SIF
4574:HTV
4570:VCD
3885:".
3265:14
3262:14
3249:16
3246:16
3233:25
3230:25
3217:50
3214:49
3201:54
3198:53
3035:ATV
3027:ATV
2830:in
2824:CBC
2697:UHD
2666:MMT
2637:in
2631:NBC
2504:'s
2335:or
2333:DSS
2155:25
2143:SIF
2125:25
2114:SIF
2086:25
2048:25
2010:25
1967:50
1965:25
1963:60
1959:30
1955:24
1918:50
1916:25
1914:60
1910:30
1906:24
1865:50
1863:25
1861:60
1857:30
1853:24
1824:50
1822:25
1820:60
1816:30
1812:24
1772:50
1770:60
1757:25
1755:30
1751:24
1712:50
1710:60
1697:25
1695:30
1691:24
1535:PsF
1497:25
1490:CIF
1467:25
1438:25
1409:25
1380:50
1378:25
1356:50
1336:25
1257:60
1253:30
1249:24
1220:60
1216:30
1212:24
1190:60
1186:30
1182:24
1150:30
1146:24
1072:DVD
1054:or
1011:or
981:DTV
967:DVB
819:'s
780:MHz
666:DVB
541:SHF
536:UHF
531:VHF
510:MP2
505:MP3
500:DRA
480:AAC
356:DMB
60:DVB
8031::
5716:^
5704:^
5360:8K
5355:4K
5012:,
4984:,
4980:,
4976:,
4968:,
4964:,
4960:,
4956:,
4952:,
4948:,
4944:,
4940:,
4912:,
4908:,
4904:,
4783:,
4733:,
4729:,
4727:BD
4725:,
4701:25
4699:;
4656:25
4654:;
4647:50
4645:;
4643:60
4623:DV
4621:,
4617:,
4613:,
4572:,
4568:,
4405:.
4378:.
4352:.
4348:.
4318:.
4255:,
4251:,
4240:^
4223:.
4197:.
4193:.
4166:.
4160:.
4136:,
4107:.
4029:.
3999:.
3952:.
3909:.
3905:.
3807:.
3803:.
3782:}}
3778:{{
3737:}}
3733:{{
3691:,
3687:,
3683:,
3653:.
3649:.
3638:^
3624:.
3594:.
3545:.
3505:,
3480:.
3476:.
3441:.
3425:^
3327:1
3324:1
3321:0
3311:1
3308:1
3305:0
3297:4
3294:4
3291:0
3281:6
3278:6
3275:0
3259:0
3243:0
3227:0
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