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Page "Digital Video Broadcasting" ¶ 26
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DVB-T and broadcasts
* DVB-T ( MPEG4 for SD and HD broadcasts.
The first commercial DVB-T broadcasts were performed by the United Kingdom's Digital TV Group in late 1998.
Many of these have not yet selected a format for digital terrestrial broadcasts ( DTTV ) and a few ( Canada, El Salvador, Honduras, Mexico, South Korea and the United States ) have chosen ATSC instead of DVB-T.
DVB-T broadcasts using H. 264 commenced in Israel in July 2009.
Analog broadcasts will be turned off 18 months after the start of DVB-T transmission.
During 2010, DVB-T broadcasts have become widely available in most of Israel and an EPG was added to the broadcasts.
SD MPEG-2 DVB-S broadcasts via satellite began on 2 May 2007 and DVB-T ( terrestrial ) broadcasts began April 2008 broadcasting in HD H. 264 video with HE-AAC audio.
It is also widely used by streaming internet sources, such as videos from Vimeo, YouTube, and the iTunes Store, web software such as the Adobe Flash Player and Microsoft Silverlight, and also various HDTV broadcasts over terrestrial ( ATSC, ISDB-T, DVB-T or DVB-T2 ), cable ( DVB-C ) and satellite ( DVB-S and DVB-S2 ).
In 2005, Alpha TV briefly ran experimental broadcasts in DVB-T locally in Athens, while in Heraklion, Crete, a regional network, Kriti TV, in conjunction with the University of Crete, also started digital operation.
The RTBF broadcasts radio channels in either analog format ( FM and AM ) and digital format ( using DAB and DVB-T ).
It adds support for the Xbox 360 as a media center extender, DVB-T broadcasts, and support for two ATSC tuner cards.
The VRT broadcasts radio channels in both analog format ( FM and AM ) and digital format ( using DAB and DVB-T ).
Currently, it broadcasts in digital terrestrial ( DVB-T ) and cable ( DVB-C ) television.
Hauppauge digital terrestrial and satellite products capture DVB-T and DVB-S broadcasts respectively without the need to re-encode the streams.
In 2007 and 2008 experimental DVB-T broadcasts of few channels started in Kiev and Odessa.
Experimental DVB-T broadcasts began in 2001 using the MPEG-2 standard.

DVB-T and were
Retests that were performed using the same COFDM receivers with the addition of a front end band pass filter gave much improved results for the DVB-T receiver, but further testing was not pursued.
DVB-T transmissions were launched on August 21, 2001.
Only hours later, a similar tower in Smilde caught fire and collapsed, after which all transmitters in the Gerbrandy tower were shut down as a precaution, leaving large parts of the Netherlands without FM-radio and digital TV ( DVB-T ) reception.

DVB-T and launched
In January 2006, the State broadcaster ERT launched free-to-air Digital Terrestrial Television ( DVB-T ) with three " pilot " channels called Prisma +, Cine + and Sport +, collectively branded as ERT Digital.
The network launched its digital network which uses DTT Digital terrestrial television via several DVB-T transmitters.
Top Up TV is a Pay TV service in the UK launched in March 2004, operating on the DVB-T Television Broadcasting Platform.
When this happens, an additional DVB-T multiplex will be launched, allowing additional channels to be added to Saorview.

DVB-T and by
With some implementations, image resolution may be less directly limited by bandwidth ; for example in DVB-T, broadcasters can choose from several different modulation schemes, giving them the option to reduce the transmission bitrate and make reception easier for more distant or mobile viewers.
* ( Limited simulcast in DVB-T since 2010, SECAM to be abandoned by 2015 )
ATSC and DVB-T specify the modulation used for over-the-air digital television ; by comparison, QAM is the modulation method used for cable.
In April 2007, RTM announced that the outcome of the test is favourable and expects DVB-T to go public by the end of 2007.
* The Irish system, as to be used by both RTÉNL and any subsequent commercial DTT provider is a MPEG-4 DVB-T service with an MHEG-5 interactive layer.
In December 2005 the European Union decided to cease all analog audio and analog video television transmissions by 2012 and switch all terrestrial television broadcasting to digital audio and digital video ( all EU countries have agreed on using DVB-T ).
Australia has adopted the DVB-T standard and the government's industry regulator, the Australian Communications and Media Authority, has mandated that all analogue transmissions will cease by 2012.
DVB-T has been adopted or proposed for digital television broadcasting by many countries ( see map ), using mainly VHF 7 MHz and UHF 8 MHz channels whereas Taiwan, Colombia, Panama, Trinidad and Tobago and the Philippines use 6 MHz channels.
From September 2009 onwards, the seven major television stations in Greece broadcast in DVB-T MPEG-4, via a company set up by them, DIGEA.
Satellite services provided nationwide by both Freeview and Sky, terrestrial DVB-T service provided in the main centres by Freeview and Igloo, and cable service available in Wellington and Christchurch from TelstraClear.
* Ireland ( Full switchover to DVB-T complete by 24 October 2012.
* United Kingdom ( Full switchover to DVB-T complete by 24 October 2012.
In September 2007 the analog TV-UHF antenna was removed and replaced by a new UHF antenna for DVB-T, reducing the tower's height to 294 m ( 965 ft ).
Top Up TV can be received by DVB-T DVR Set Top Box with a built-in card slot for Top Up TV, or a TV with a built-in card slot.
The service is only accessible through a Top Up TV DVB-T DVR Set Top Box content is available by pressing the Top Up TV button on the remote whilst watching a TV channel or perusing the EPG.
In Germany there are various free-to-air DVB-T services available, the number of which varies by region.
In 2005, he designed a system that could act as an Analog or DVB-T Digital TV transmitter by directly generating a VHF signal from a standard PC and VGA card.
* DVB-T, MAC technology was replaced by this standard
ATN's Sydney transmissions-both DVB-T terrestrial digital and analog PAL-are on VHF RF Channels 6 and 7 respectively and are broadcast from masts operated by Transmitters Australia ( TXA ) at Artarmon and / or Willoughby.
* MediaCorp TV12 okto replacing MediaCorp TV12 Kids Central and MediaCorp TV12 Arts Central owner by MediaCorp TV12 Central and SPH MediaWorks Channel i onwer by SPH MediaWorks ( UHF 30 from ATT, UHF 25 from Starhub Cable Point, also DVB-T )

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