FIELD: radio communication. SUBSTANCE: communication facility such as mobile communication station based on reception of signals with expanded spectrum includes receiver with adaptive corrector that suppresses noise in received signal with expanded spectrum to obtain corrected signal. Demodulator of channels of pilot signal demodulates corrected signal to win evaluation of channel of pilot signal. Summing unit compares evaluation of channel of pilot signal and certain combination of data determined beforehand to obtain signal of error. Demodulator 108 of channels of traffic demodulates corrected signal to isolate one or more channels of traffic. EFFECT: enhanced efficiency of suppression of noise. 8 cl, 8 dwg
