Channel Estimation in Mobile Wireless Communication

摘要：

Channel estimation is one of the core technical issues in mobile communication system, the performance and capacity of mobile communication system are directly influenced by the speed and precision of channel estimation. This paper introduced the meaning and the method currently existed of channel estimation firstly, and then proposed a method based on the probability of gain difference by the feature analysis of mobile wireless fading channel. This method has the virtue of high speed, low complexity and strong real time character to environment.

关键词： Channel Estimation Pilot Signal Blind Channel Estimation Difference Probability

作者: PU Liang ZHAO Li-min Zhisen Wang

作者单位: Graduate School DaLian Polytechnic University No.1 Qing Gong Yuan, Ganjingzi Dis., Dalian 116034.Chi Beijing Vocational College of Electronic Science R&D Center of Integrated Measurement and Control DaLian Polytechnic University No.1 Qing Gong Yuan,

会议类型: 国际会议

会议名称: The 2nd Joint FWOCNT International Workshop 2009(第二届前沿无线通信、光通信与网络技术国际研讨会暨第十四届青通会论坛)

会议地点: 大连

会议语种:英文

页码: 110-112

在线出版日期: 2009-07-24（万方平台首次上网日期，不代表论文的发表时间）