Error detection/correction and fault detection/recovery – Pulse or data error handling – Data formatting to improve error detection correction...
Reexamination Certificate
2011-05-10
2011-05-10
Baker, Stephen M (Department: 2112)
Error detection/correction and fault detection/recovery
Pulse or data error handling
Data formatting to improve error detection correction...
Reexamination Certificate
active
07941710
ABSTRACT:
A system and method are used to provide uncorrelated code hopping in a communications system. A shift register receives data. The shift register is clocked to shift the data. A scaler performs a scaling operation on the data with a numerical value of active codes. A truncator truncates the scaled data to its seven most significant bits to produce a pseudo random hop number. A code matrix shifter circularly shifts the active codes in a code matrix based on the pseudo random hop number to produce a circularly shifted code. A transmitter transmits the circularly shifted code.
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Notice of Allowance mailed Oct. 14, 2009 for U.S. Appl. No. 11/489,538, 13 pgs.
Currivan Bruce J.
Kolze Thomas J.
Miller Kevin L.
Min Jonathan S.
Prodan Richard S.
Baker Stephen M
Broadcom Corporation
Sterne Kessler Goldstein & Fox P.L.L.C.
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