System and related methods facilitating the detection and acquisition of a data channel in a cable modem
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United States of America Patent
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-
Jan 9, 2007
Grant Date -
Oct 3, 2002
app pub date -
Mar 27, 2001
filing date -
Mar 27, 2001
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A method is presented comprising receiving a broadband signal at a receiver in accordance with a first modulation technique, tuning the receiver to a channel within the broadband signal, and modifying one or more operational parameters of the receiver to demodulate the channel in accordance with a second modulation technique to determine whether the channel is a data channel.
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