Auditory Device Voice Activity Detection Based on Statistical Likelihood-Ratio Order Statistics

Auditory Device Voice Activity Detection Based on Statistical Likelihood-Ratio Order Statistics

This paper proposes a technique for improving statistical-model-based voice activity detection (VAD) in noisy environments to be applied in an auditory hearing aid. The proposed method is implemented for a uniform polyphase discrete Fourier transform filter bank satisfying an auditory device time la...

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Bibliographic Details
Main Author: Seon Man Kim
Format: Article
Language:English
Published: MDPI AG 2020-07-01
Series:Applied Sciences
Subjects:
voice activity detection
likelihood-ratio test
order statistics
statistical model
false rejection
auditory device
Online Access:https://www.mdpi.com/2076-3417/10/15/5026

Internet

https://www.mdpi.com/2076-3417/10/15/5026

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