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PubMed · 2401957

A test suite for hearing aid evaluation.

J M Kates
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Abstract

A test suite has been developed for evaluating hearing aids. The tests in the suite are frequency response, number of processing bands and type of processing, input/output characteristics, processing attack and release times, and broadband distortion. The test suite produces a more complete evaluation of a hearing aid than any previous set of tests, and is suitable for the automatic evaluation of a hearing aid containing unknown processing. The test procedures are described, and sample test results are presented for simulated linear and two-channel compression hearing aids.

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AcousticsAnalog-Digital ConversionHearing AidsHumansMathematical ComputingSignal Processing, Computer-AssistedSoundJournal ArticleResearch Support, U.S. Gov't, Non-P.H.S.

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J M Kates. 1990. A test suite for hearing aid evaluation.. https://doi.org/10.1682/jrrd.1990.07.0255

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