CELL SEARCHER AND CELL SEARCHING METHOD OF THE W-CDMA USING COMMON PARTIAL CORRELATION FOR PRIMARY AND SECONDARY SYNCHRONIZATION CODE

摘要

A wideband CDMA cell searcher using a common partial correlation for PSC and SSC and a method thereof are disclosed. The cell searcher of the wideband CDMA uses a single correlator to calculate partial correlation values that can be commonly used in the PSC / SSC code, store them in a predetermined memory, and reuse them. We adopt a pipeline structure that performs correlation on the code at the same time.