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
收藏
页码：965 / 969
页数：5
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