Pilot tone system and method to allow continuous synchronization in multipoint networks
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United States of America Patent
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-
May 22, 2001
Grant Date -
N/A
app pub date -
Sep 25, 1997
filing date -
Mar 5, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An improvement to a half duplex multipoint communication environment wherein a pilot tone enables a control modem to maintain synchronization with a plurality of remote modems. By employing a VCXO in a remote modem, a low jitter timing pulse is generated thus allowing a control modem to maintain synchronization with a plurality of remote modems.
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