Fast hadamard transform within a code division, multiple access

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G06F 736

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active

058569359

ABSTRACT:
In a receiver (10) of a code division multiple access system, a method of processing a received signal including reading a first and second data item from a first memory (50), at least one of the first and second data items associated with Walsh data; performing a first arithmetic operation on the first and second data items to produce a first result; performing a second arithmetic operation on the first and second data items to produce a second result; and storing the first and second result into a second memory (52) while reading a third and fourth data item from the first memory (50).

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