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A homomorphic method for measuring secondary amplitude modulation.

Y Qi·B Weinberg
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Abstract

A homomorphic processing, software implemented method for measuring secondary amplitude modulation (AM) is described. The accuracy of measurement of this method was tested on a series of synthetically produced AM and vowel signals. The homomorphic method provided highly accurate measurement of modulation frequency and modulation index.

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HumansSoftwareSpeech AcousticsVoiceJournal ArticleResearch Support, U.S. Gov't, P.H.S.

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Y Qi, B Weinberg. 1994. A homomorphic method for measuring secondary amplitude modulation.. https://doi.org/10.1044/jshr.3704.800

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