Novel method of channel estimation for WCDMA downlink

Bin Sheng; XiaoHu You

doi:10.1117/12.445251

18 October 2001 Novel method of channel estimation for WCDMA downlink

Bin Sheng, XiaoHu You

Proceedings Volume 4586, Wireless and Mobile Communications; (2001) https://doi.org/10.1117/12.445251
Event: Asia-Pacific Optical and Wireless Communications Conference and Exhibit, 2001, Beijing, China

Abstract

A novel scheme for channel estimation is proposed in this paper for WCDMA Downlink where a pilot channel is simultaneously transmitted with a dada traffic channel. The proposed scheme exploits channel information in both pilot and data traffic channels by combining channel estimates from these two channels. It is demonstrated by computer simulations that the performance of the Rake receiver is improved obviously.

Citation Download Citation

Bin Sheng and XiaoHu You "Novel method of channel estimation for WCDMA downlink", Proc. SPIE 4586, Wireless and Mobile Communications, (18 October 2001); https://doi.org/10.1117/12.445251

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