Method for performing a signal search in a wireless communication system
 The method, which operates in a code division multiple access wireless communication system including a base site having a first and second antenna for receiving communication signals from a mobile unit and a base site receiver for demodulating the communications, includes receiving at a first antenna a first set of signals of the communication signals; processing, by a searcher, the first set of signals to produce an output indicative of a winning correlation energy and an associated pn-offset for at least one of the first set of signals; receiving at a second antenna a second set of signals of the communication signals; and using the output to coordinate demodulation of the at least one of the first set of signals of the communication signals, as a function of its pn-offset, while simultaneously processing, by the searcher, the second set of signals. 
Motorola, Inc.
H H
H04B H04B
inventional additional
Jiangnan
Chen