A METHOD OF CORRELATING A SAMPLED DIRECT SEQUENCE SPREAD SPECTRUM SIGNAL WITH A LOCALLY PROVIDED REPLICA

摘要

This method provides for correlating the local replica signal containing a sampled direct sequence spread spectrum signal with a spreading code corresponding signal processor , it is started with about a receiver, and a computer readable storage medium and a computer program . The method comprises the steps of combining at least two signal samples of the bit or bits of the received signal to form a first word , comprising the steps of: providing a second word containing the bits corresponding to the replica signal , and a correlation value and a step of executing one or more software based instructions to process in particular the first word and the second word in hardwired circuits to obtain .