Pulse or digital communications – Spread spectrum – Direct sequence
Patent
1992-02-21
1994-09-13
Chin, Stephen
Pulse or digital communications
Spread spectrum
Direct sequence
375106, H04L 700, G06F 1110
Patent
active
053475470
ABSTRACT:
A method and apparatus for improving the reliability of resynchronization in a serial frame based protocol communication system which can avoid resynchronization when line loss erroneously causes data to appear as a redundant unique code pattern. The synchronization is only initiated if two such unique code pattern bytes are received within a specified time separation.
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patent: 5052026 (1991-09-01), Walley
A. X. Widmer and P. A. Franaszek, "IBM Journal of Research and Development," Sep. 1, 1983, vol. 27, No. 5, pp. 440-451.
Gleichert Marc C.
Wang Yun-Che
Advanced Micro Devices , Inc.
Chin Stephen
Fisher Gerald
Tse Young
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