A SUBBAND ADAPTIVE FILTER WITH THE OPTIMUM ANALYSIS FILTER BANK

被引：0
|
作者：
OCHI, H
HIGA, Y
KINJO, S
机构：
来源：
IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES | 1995年 / E78A卷 / 11期
关键词：
ADAPTIVE FILTER; SUBBAND ADAPTIVE FILTER; MULTIRATE SIGNAL PROCESSING; FILTER BANK;
D O I：
暂无
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
Conventional subband ADF's (adaptive digital filters) using filter banks have shown a degradation in performance because of the non-ideal nature of filters. To solve this problem, we propose a new type of subband ADF incorporating two types of analysis filter bank. In this paper, we show that we can design the optimum filter bank which minimizes the LMSE (least mean squared error), in other words, we can design a subband ADF with Less MSE than that of conventional subband ADF's.
引用
收藏
页码：1566 / 1570
页数：5
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