A new algorithm for time domain equalization in OFDM systems

被引：0
|
作者：
Zhang, JM [1 ]
Ser, W [1 ]
机构：
[1] Nanyang Technol Univ, Sch EEE, Ctr Signal Proc, Singapore 2263, Singapore
来源：
IEEE 56TH VEHICULAR TECHNOLOGY CONFERENCE, VTC FALL 2002, VOLS 1-4, PROCEEDINGS | 2002年
关键词：
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper, the, problem of, time domain equalization in OFDM systems with insufficient cyclic prefix is discussed. A new algorithm is. proposed to produce maximum throughput. This. algorithm has two, major steps: firstly, the, maximum signal-to-interference-plus-ratio ratio (SINR), in time domain is computed; secondly, the coefficients, of the time, domain, equalizer. is, determined by, an iterative process. that minimizes a SINR-related cost function. Simulation results show, that. the proposed algorithm is able to produce an improved, throughput performance, than some, existing algorithms.
引用
收藏
页码：904 / 907
页数：4
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