Pulse or digital communications – Testing – Data rate
Reexamination Certificate
2006-02-28
2006-02-28
Chin, Stephen (Department: 2634)
Pulse or digital communications
Testing
Data rate
C375S224000, C375S231000
Reexamination Certificate
active
07006561
ABSTRACT:
Disclosed is a Universal Asynchronous Receiver/Transmitter, more particularly, an apparatus and a method for detecting an optimum baudrate. The method preferably includes calculating a number of samplings for each pulse width based on at least one pulse generated from received data; calculating an estimated baudrate and another number of samplings corresponding to the baudrate based on the number of samplings for each pulse width, respectively; and detecting an optimum baudrate based on the calculated sampling number. Advantageously, the speed of baudrate detection is improved, and data loss is reduced or eliminated.
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Chin Stephen
File Erin M.
Fleshner & Kim LLP
LG Electronics Inc.
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