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Astra Digital Radio




<audio> Digital Radio over satellite, compatible with analog television transmissions.

Alternatively the normal TV subcarriers can be modulated by a MPEG-1 Layer-2 48 kHz 192 kbps signal.

Quality is better than analog carriers and only needs half the bandwidth (analog stereo = 2 carrier, digital stereo = 1 carrier).

Quality is limited and the data rate can't be increased.



< Previous TermsTerms Containing Astra Digital RadioNext Terms >
AST
ASTAP
AST Computers, LLC
asterisk
asterix
ADR
Astral
AST Research, Inc.
asymmetrical modulation
Asymmetric Digital Subscriber Line
Asymmetric Digital Subscriber Loop


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