[PDF][PDF] Performance analysis of wavelet-based voice activity detection

M Jeub, D Kolossa, RF Astudillo… - … on Acoustics (DAGA …, 2009 - ikspub.iks.rwth-aachen.de
The objective of this paper is to analyze the performance of wavelet-based voice activity
detection algorithms (VAD) and to contrast it with that of the VAD standardized for the AMR …

Online pairing of VoIP conversations

M Vlachos, A Anagnostopoulos, O Verscheure, PS Yu - The VLDB Journal, 2009 - Springer
This paper answers the following question; given a multiplicity of evolving 1-way
conversations, can a machine or an algorithm discern the conversational pairs in an online …

[PDF][PDF] Методы повышения эффективности детектирования акустически взвешенных участков речевого сигнала

ВТ Дмитриев, СИ Лазарев - ПЕРСПЕКТИВНЫЕ ТЕХНОЛОГИИ В …, 2017 - dblib.rsreu.ru
В работе рассматриваются методы повышения эффективности детектирования
участков активной речи и пауз между ними. Приведена общая информация об …

[PDF][PDF] Application of DWT Algorithm for Usable Speech Extraction Processing with Simulation Results

A Alizadeh, MSM Darestani, A Farajpoor - scholar.archive.org
Co-channel speech signal is generated when two or more people are talking at the same
time over the same channel. Segments of co-channel speech that are still usable for speech …

[引用][C] 基于改进型离散小波变换的语音激活检测

陈明义, 孙冬梅, 黎华 - 计算机仿真, 2009

[引用][C] 基于离散小波变换的语音激活检测

陈明义, 李微, 黎华 - 电子技术应用, 2008