Control of feedback in hearing aids - a robust filter design approach

Boaz Rafaely; Mariano Roccasalva-Firenze

doi:10.1109/89.876316

Control of feedback in hearing aids - a robust filter design approach

Boaz Rafaely, Mariano Roccasalva-Firenze

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

6 Scopus citations

Abstract

A bound on the variability of the feedback path is employed in the design of fixed FIR hearing aid filters that are robust to the specified variability, thus avoiding instability and howling in everyday use. A design example is presented for a linear gain hearing aid filter with a given maximal mismatch of the feedback cancellation filter.

Original language	English
Pages (from-to)	754-756
Number of pages	3
Journal	IEEE Transactions on Speech and Audio Processing
Volume	8
Issue number	6
DOIs	https://doi.org/10.1109/89.876316
State	Published - 1 Nov 2000
Externally published	Yes

ASJC Scopus subject areas

Software
Acoustics and Ultrasonics
Computer Vision and Pattern Recognition
Electrical and Electronic Engineering

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10.1109/89.876316

Cite this

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title = "Control of feedback in hearing aids - a robust filter design approach",

abstract = "A bound on the variability of the feedback path is employed in the design of fixed FIR hearing aid filters that are robust to the specified variability, thus avoiding instability and howling in everyday use. A design example is presented for a linear gain hearing aid filter with a given maximal mismatch of the feedback cancellation filter.",

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AB - A bound on the variability of the feedback path is employed in the design of fixed FIR hearing aid filters that are robust to the specified variability, thus avoiding instability and howling in everyday use. A design example is presented for a linear gain hearing aid filter with a given maximal mismatch of the feedback cancellation filter.

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Control of feedback in hearing aids - a robust filter design approach

Abstract

ASJC Scopus subject areas

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