Patent ID: 7522652

Claim:
A finger operating in chip-rate, comprising: a descrambling means that descrambles base-band received signals by using frame timing information; a first pilot retrieving means for retrieving a pilot signal that is to be used as input of a weight vector computing means to compute the weight vector; the weight vector computing means that produces the weight vector by using signals from the descrambling means and the first pilot retrieving means; a general weighting means for producing a general weighted signal, by compensating phase delay of the base-band received signal with the weight vector; a second pilot retrieving means for retrieving the pilot signal that is to be used to compensate path delay, by using outputs of the general weighting means and a PN-code; a Walsh despreading means for providing received data for each of traffic channels, by using outputs of the general weighting means, the PN-code, and corresponding Walsh codes; and a channel compensation means for compensating phase distortion caused by the path delay to each output of the Walsh despreading means, by using output of the second pilot retrieving means.