| 摘要 |
A radio receiver and a radio receiving method in a spread spectrum communication system are intended to estimate a transmission path model and to correct the distortion of a data signal using the transfer function of the transmission path obtained from the result of the estimation. The radio receiver includes an equalizer for correcting the distortion of the data signal like this at the preceding stage of a demodulator. As a result, the radio receiver and the radio receiving method can prevent the fading deterioration caused by a multipath having a delay time difference within one chip time.
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