An improved algorithm for blind equalization based on the tricepstrum

被引：0
|
作者：
Zhao, CL
Liu, ZM
Zhou, Z
机构：
来源：
ICSP '96 - 1996 3RD INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING, PROCEEDINGS, VOLS I AND II | 1996年
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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：
In this paper. we give an improved algorithm for blind equalization based on the tricepstrum. In reference [4], the triceptrum equalization algorithm (TEA) proposed by D.Hatzinakos and C.L.Nikias has more excess MSE and it may cause the error determination at the system output. For decreasing the excess MSE, we give a new cost function by combining the TEA algorithm and Sate algorithm (SA). The results of theoretic anal! sis and simulation show that our algorithm has good convergence performance and can overcome the intersymbol interference (ISI). moreover it has lower excess ME.
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页码：561 / 564
页数：4
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