Lower error bound for oversampled subband adaptive filters

Stephan Weiss; Alexander Stenger; Rudolf Rabenstein; Robert Stewart

doi:10.1049/el:19981106

Lower error bound for oversampled subband adaptive filters

Stephan Weiss
, Alexander Stenger
, Rudolf Rabenstein
, Robert Stewart

Electronic And Electrical Engineering

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

The authors evaluate error performance limitations in oversampled subband adaptive filter applications based on an analysis of aliasing in the subband signals. The power spectral density of the minimum error signal is given by the aliased signal components. The presented analysis closely agrees with simulation results.

Original language	English
Pages (from-to)	1555-1557
Number of pages	3
Journal	Electronics Letters
Volume	34
Issue number	16
DOIs	https://doi.org/10.1049/el:19981106
Publication status	Published - 6 Aug 1998

Keywords

adaptive filters
echo suppression
filtering theory
spectral analysis
oversampled
subband adaptive filters
lower
error
bound

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10.1049/el:19981106

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title = "Lower error bound for oversampled subband adaptive filters",

abstract = "The authors evaluate error performance limitations in oversampled subband adaptive filter applications based on an analysis of aliasing in the subband signals. The power spectral density of the minimum error signal is given by the aliased signal components. The presented analysis closely agrees with simulation results.",

keywords = "adaptive filters, echo suppression , filtering theory , spectral analysis, oversampled , subband adaptive filters, lower, error, bound",

author = "Stephan Weiss and Alexander Stenger and Rudolf Rabenstein and Robert Stewart",

year = "1998",

month = aug,

day = "6",

doi = "10.1049/el:19981106",

language = "English",

volume = "34",

pages = "1555--1557 ",

journal = "Electronics Letters",

issn = "0013-5194",

publisher = "John Wiley \& Sons Inc.",

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T1 - Lower error bound for oversampled subband adaptive filters

AU - Weiss, Stephan

AU - Stenger, Alexander

AU - Rabenstein, Rudolf

AU - Stewart, Robert

PY - 1998/8/6

Y1 - 1998/8/6

N2 - The authors evaluate error performance limitations in oversampled subband adaptive filter applications based on an analysis of aliasing in the subband signals. The power spectral density of the minimum error signal is given by the aliased signal components. The presented analysis closely agrees with simulation results.

AB - The authors evaluate error performance limitations in oversampled subband adaptive filter applications based on an analysis of aliasing in the subband signals. The power spectral density of the minimum error signal is given by the aliased signal components. The presented analysis closely agrees with simulation results.

KW - adaptive filters

KW - echo suppression

KW - filtering theory

KW - spectral analysis

KW - oversampled

KW - subband adaptive filters

KW - lower

KW - error

KW - bound

U2 - 10.1049/el:19981106

DO - 10.1049/el:19981106

M3 - Article

SN - 0013-5194

VL - 34

SP - 1555

EP - 1557

JO - Electronics Letters

JF - Electronics Letters

IS - 16

ER -

Lower error bound for oversampled subband adaptive filters

Abstract

Keywords

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