Novel blind adaptive equalization over doubly-selective fading channels

被引：0

作者：

Oh, Mi-Kyung ^{[1
]}

Kwon, Yeong-Hyeon ^{[1
]}

Park, Dong-Jo ^{[1
]}

机构：

[1] Elect & Telecommun Res Inst, Taejon, South Korea

来源：

IEICE TRANSACTIONS ON COMMUNICATIONS | 2006年 / E89B卷 / 12期

关键词：

blind equalization; CMA; Kalman filter;

D O I：

10.1093/ietcom/e89-b.12.3463

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：

A new receiver structure that combines the constant modulus algorithm (CMA) and the Kalman filter (KF) is investigated to exploit the advantages of both algorithms; simple implementation of blind algorithms, and excellent tracking ability, respectively. The proposed scheme achieve-, faster convergence and adaptability to the channel variation, which is verified through comparative simulations in doubly-selective (time- and frequency-selective) fading channels.

引用

页码：3463 / 3466

页数：4

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