A new order recursive multiple order multichannel fast QRD-RLS algorithm

被引：0

作者：

Ramos, ALL ^{[1
]}

Apolinario, JA ^{[1
]}

Siqueria, MG ^{[1
]}

机构：

[1] IME DE3, BR-22290270 Rio De Janeiro, Brazil

来源：

CONFERENCE RECORD OF THE THIRTY-EIGHTH ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS & COMPUTERS, VOLS 1 AND 2 | 2004年

关键词：

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：

In many adaptive filtering applications, such as in the case of the Volterra filters, the use of channels of unequal orders are common. This paper introduces a new Multichannel Fast QRD-RLS algorithm based on the updating of a posteriori backward errors that attains both cases of channels of equal or unequal orders. This new algorithm exhibits good numerical behavior and is order recursive, which allows a systolic array implementation with lower computational complexity compared to earlier proposed algorithms.

引用

页码：965 / 969

页数：5

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