Patent ID: 6539005
Filing Date: 2003-03-25
Classification: H04B

Abstract:
In a method for searching for an access signal from a base station to a mobile station and allocating a finger for a CDMA mobile communication base station, the method comprising the steps of:searching for an access channel signal, selecting the highest search critical value from offsets having a search energy above a search critical value, allocating a finger in accordance with a path via which the selected offset signal is received and demodulating the selected offset signal; and checking for an access channel probe period which corresponds to time required until an access channel message unit is received and decoding has elapsed, stopping a search for a new multiple signals component to minimize any interference with the deciding operation of an access channel signal of another mobile station when one access channel probe period is not elapsed and feeding back to the access channel signal searching step when the access channel probe period is elapsed.