Reduction of linear interference canceling scheme

Details Reduction of linear interference canceling scheme Reduction of linear interference canceling scheme

2005-10-25

2005-10-25

Chin, Stephen (Department: 2634)

Induced nuclear reactions: processes, systems, and elements

Epi-thermal reactor structures

C375S144000, C375S148000, C375S348000

Reexamination Certificate

active

06959065

ABSTRACT:
A system, method and apparatus for demodulating a received signal using a configurable receiver. The receiver performs the demodulation of a signal according to a selected interference cancellation demodulation scheme. The same receiver can be configured, by setting certain parameters, to behave as a successive interference cancellation (SIC) scheme receiver, a parallel interference cancellation (PIC) scheme receiver, or a hybrid interference cancellation (HIC) scheme receiver. In another aspect of the present invention, the receiver performs its demodulation operation using a single interference cancellation unit (ICU). In addition, the ICU's despreading and respreading functions may be performed by the same processing element.

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