ANALYSIS OF THE FREQUENCY-DOMAIN ADAPTIVE FILTER

被引：35

作者：

BERSHAD, NJ ^{[1
]}

FEINTUCH, PL ^{[1
]}

机构：

[1] HUGHES AIRCRAFT CO,FULLERTON,CA 92634

来源：

PROCEEDINGS OF THE IEEE | 1979年 / 67卷 / 12期

关键词：

D O I：

10.1109/PROC.1979.11548

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：

The purpose of this note is to demonstrate significant analytical simplifications for studying the behavior of adaptive filtering in the frequency domain as opposed to studying the behavior of adaptive filtering in the time domain. A closed form expression, for the single complex weight in the frequency domain adaptive filter, is presented which allows significant statistical analysis to be performed. The mean-square error of the filter is evaluated as a function of the algorithm step size and the signal and noise powers. Copyright © 1979 by The Institute of Electrical and Electronics Engineers, Inc.

引用

页码：1658 / 1659

页数：2

共 3 条

[1] ADAPTIVE FILTERING IN FREQUENCY-DOMAIN
DENTINO, M
MCCOOL, J
WIDROW, B
[J]. PROCEEDINGS OF THE IEEE, 1978, 66 (12) : 1658 - 1659
[2] ON A MOMENT THEOREM FOR COMPLEX GAUSSIAN-PROCESSES
REED, IS
[J]. IRE TRANSACTIONS ON INFORMATION THEORY, 1962, 8 (03): : 194 - 195
[3] ADAPTIVE NOISE CANCELLING - PRINCIPLES AND APPLICATIONS
WIDROW, B
GLOVER, JR
MCCOOL, JM
KAUNITZ, J
WILLIAMS, CS
HEARN, RH
ZEIDLER, JR
DONG, E
GOODLIN, RC
[J]. PROCEEDINGS OF THE IEEE, 1975, 63 (12) : 1692 - 1716

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