在前向链路中，仅对导频信道使用COF降低了多码DS-CDMA接收机的复杂度

Vehicular Technology Conference Fall 2000. IEEE VTS Fall VTC2000. 52nd Vehicular Technology Conference (Cat. No.00CH37152) Pub Date : 2000-12-01 DOI:10.1109/VETECF.2000.886684

S. Suwa, T. Saba, M. Ariyoshi, I. Sasase

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引用次数: 0

摘要

我们提出了一种多码DS-CDMA接收机，降低了前向链路的复杂度。该接收机仅对导频信道使用码正交化滤波器(COF)。我们通过计算机模拟比较了所提出的接收机与所有信道的COFs接收机的误码率(BER)性能。结果表明，该接收机在不造成严重性能下降的情况下降低了硬件复杂度。

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Reduced complexity of multi-code DS-CDMA receiver using a COF only for pilot channel in forward link

We propose a multi-code DS-CDMA receiver with reduced complexity in the forward link. The proposed receiver uses a code orthogonalizing filter (COF) only for the pilot channel. We compare the bit error rate (BER) performance of the proposed receiver with that of the receiver with COFs for all channels by computer simulations. The results show the proposed receiver achieves reduced hardware complexity without serious performance degradation.

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Vehicular Technology Conference Fall 2000. IEEE VTS Fall VTC2000. 52nd Vehicular Technology Conference (Cat. No.00CH37152)

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