Trend Analysis Pilot Aided Channel Estimation in OFDM Systems

被引：0
|
作者：
Moustafa, Mohamed M. A. [1 ]
机构：
[1] Akhbar EI Yom Acad, Commun & Elect Engn, October City, Egypt
来源：
12TH INTERNATIONAL CONFERENCE ON ADVANCED COMMUNICATION TECHNOLOGY: ICT FOR GREEN GROWTH AND SUSTAINABLE DEVELOPMENT, VOLS 1 AND 2 | 2010年
关键词：
TAPA; channel estimation; flat fading; OFDM;
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：
Orthogonal frequency division multiplexing (OFDM) technique has a major problem due to the impact of the flat fading channel. Many channel estimation techniques addressed this problem. This paper presents a technique named trend analysis pilot aided (TAPA) channel estimation, which is dynamic technique minimizes the required training data. Simulation results show that the proposed technique exhibits almost the same BER performance with other training techniques.
引用
收藏
页码：1704 / 1707
页数：4
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