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Digital Video Broadcasting, or DVB is an accepted format for television broadcasting signals. There is a worldwide consortium that has patented the technology behind the various accepted television signals. This is so that all digital signals can be the same for all countries, as opposed to the analogue method of NTSC, Secam, and PAL.
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What exactly is a DVB T used for?
The proper technical abbreviation is "DVB-T". This means Digital Video Broadcasting Terrestrial. DVB-T is used a European based consortium standard that defines the broadcast transmissions for digital television.
What does the abbreviation DVB-S stand for?
A DVB-S is a product which can be purchased from many technology retailers. The abbreviation stands for "Next Generation Digital Video Broadcasting Satellite".
What is a usb dvb-t dongle?
to watch dvb-t digital TV on PC
Which broadcasting system for tv is followed in India?
Simulcast in DVB-T
What is dvb-t channels in Egypt?
10 tv ch and 4 radio ch in cairo and alex. all digital dvb-t
What is SDI stand for?
SDI stands for Serial Digital Interface. It is a standard for transmitting uncompressed digital video signals between devices, commonly used in television broadcasting and professional video production.
Why does a digital tuner for HDTV have a analog to digital converter?
The digital tuner also demodulates the normal analog broadcasting. The tuner outputs a analog composite video signal to Video Processing Chip. In that chip, there is a ADC to convert the analog to digital, then after procession, display the content on the screen
What have television stations had to do for the switch to digital television?
They've had to switch their over the air broadcasting to all digital broadcasting.
When will digital tv broadcasting be mandatory?
After Feb 17, 2009, all analog television broadcasting will be discontinued and will become digital.
What is ASI Digital video?
DVB-ASI - Digital Video Broadcast- Asynchronous Serial InterfaceDVB-ASI is a serial video communications standard defined by the DVB consortium for use in transporting MPEG-2 encoded video streams. The standard is most commonly used to connect cable head-end equipment that transports MPEG-2 streams. Data is transported at a rate of 270 Mb/s. A complete discussion of DVB-ASI specifications is provided in EN 50083-9: Cabled Distribution Systems for Television, Sound and Interactive Multimedia Signals, available from ETSI. Implementation of multiple channels of DVB-ASI are possible in Xilinx FPGAs and typically result in substantial cost savings versus ASSP-based solutions. When integrated with SDI and HD-SDI, the FPGA becomes a true connectivy platform for all kinds of applications handling compressed and uncompressed video.Source: http://www.xilinx.com/esp/broadcast/interface.htm#ASI
Can you download iso Or CSO file with a dvb card?
No, you can not directly download an .iso or .cso file with a DVB card. Usually, downloads with a DVB card produce files of the DVB format which have the extension .dvb.
What is the difference between ASI and SDI in Video?
In digital video broadcast (DVB), SDI is Serial Digital Interface an uncompressed form of A/V signal and ASI is Asynchronous Serial Interface an compressed form of A/V signal. The SDI signal hold the pids(audio, video, subtitle ...) of one channel, ASI can hold pids from multiple channels and in some cases (satelite uplink) some pids who describe the transponder(NIT, TID...)
