Patent ID: 7577185

Claim:
A finger operating in symbol-rate, comprising: descrambling means that descrambles base-band received signal using frame time information by multiplying base-band digital signal by PN-code; pilot integrating means that produces pilot signal by integrating descrambled signal from said descrambling means; weight vector computing means that produces weight vector using signals from said descrambling means and said pilot integrating means; pilot weighting means for producing phase compensating signal to compensate phase delay of channel by multiplying the weight vector from said weight vector computing means with the pilot signal; Walsh despreading means for providing received data for each of traffic channels, by integrating multiplied signals each of the channels for corresponding code length time, after multiplying outputs of said descrambling means and corresponding Walsh codes; traffic channels weighting means in symbol-rate for weighting each traffic channel signal from the Walsh dispreading means by using the weight vector; and channel compensation means for compensating phase distortion caused by phase delay to each output of said Walsh despreading means by using output of said pilot weighting means and traffic channels weighting means.