Pulse or digital communications – Synchronizers – Synchronizing the sampling time of digital data
Patent
1996-07-26
1998-10-06
Chin, Wellington
Pulse or digital communications
Synchronizers
Synchronizing the sampling time of digital data
370503, H04L 700
Patent
active
058188878
ABSTRACT:
The method includes acquiring a signal (501); inputting (502), at a first time, a received symbol to a demodulator having a plurality of outputs to produce a set of early outputs; inputting (504), at a second time, the received symbol to the demodulator to produce a set of on-time outputs; inputting (505), at a third time, the received symbol to the demodulator to produce a set of late outputs; and comparing (506) at least one output in the set of early outputs with at least one output in the set of late outputs to produce a timing measure.
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Ling Fuyun
Sexton Thomas A.
Stewart Kenneth A.
Chin Wellington
Corrielus Jean B.
Creps Heather L.
Motorola Inc.
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