A novel channel estimation method for ultra-wideband communications based on OSCR receiver

被引：0

作者：

Ke, L ^{[1
]}

Yin, HR ^{[1
]}

Xu, PX ^{[1
]}

机构：

[1] Univ Sci & Technol China, Dept Elect Engn & Informat Sci, Hefei 230026, Anhui, Peoples R China

来源：

2005 INTERNATIONAL CONFERENCE ON COMMUNICATIONS, CIRCUITS AND SYSTEMS, VOLS 1 AND 2, PROCEEDINGS: VOL 1: COMMUNICATION THEORY AND SYSTEMS | 2005年

关键词：

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Due to the extremely large bandwidth in UWB communications, traditional channel estimation methods require very high sampling rate, which is very difficult to realize. In this paper, we propose a novel method based on Orthogonal Sinusoidal Correlation Receiver (OSCR) for ultra wide-band communications. Simulation results are given under single-path and multi-path environments. The results show that this novel method has a comparable performance to traditional ways even in ISI impaired channel, while it greatly reduces the sampling rate.

引用

页码：432 / 436

页数：5

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