Audio and video transmission and receiving system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Oct 19, 2010
Issued Date -
N/A
app pub date -
Nov 11, 2002
filing date -
Jan 7, 1991
priority date (Note) -
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Abstract
A system of distributing video and/or audio information employs digital signal processing to achieve high rates of data compression. The compressed and encoded audio and/or video information is sent over standard telephone, cable or satellite broadcast channels to a receiver specified by a subscriber of the service, preferably in less than real time, for later playback and optional recording on standard audio and/or video tape.
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