Dolby AC-3 in a Broadcast Plant - PBS
Dolby AC-3 in a Broadcast Plant - PBS
Dolby AC-3 in a Broadcast Plant - PBS
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Digital Television Audio<br />
• ATSC A 52 standard is <strong>Dolby</strong> <strong>AC</strong>-3 for<br />
DTV audio emission (1994).<br />
• <strong>AC</strong>-3 audio compression is consumer<br />
format which can fit 5.1 surround to<br />
384 or 448 kb/s <strong>AC</strong>-3.<br />
• How should <strong>PBS</strong> member stations<br />
handle multiple channels of audio<br />
efficiently
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