Pulse or digital communications – Spread spectrum – Direct sequence
Reexamination Certificate
2006-03-21
2006-03-21
Fan, Chieh M. (Department: 2638)
Pulse or digital communications
Spread spectrum
Direct sequence
C375S150000
Reexamination Certificate
active
07016398
ABSTRACT:
A code division multiple access (CDMA) receiver detects, de-scrambles, and de-spreads multiple channels that utilize different binary codes. The processing that is common to all channels can be performed once thus saving gate count and power consumption.
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Fan Chieh M.
Foley & Lardner LLP
Freescale Semiconductor Inc.
Perilla Jason M.
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