Blind Source Separation in Farsi Language by Using Hermitian Angle in Convolutive Enviroment

Blind Source Separation in Farsi Language by Using Hermitian Angle in Convolutive Enviroment

This paper presents a T-F masking method for convolutive blind source separation based on hermitian angle concept. The hermitian angle is calculated between T-F domain mixture vector and reference vector. Two different reference vectors are assumed for calculating two different hermitian angles, and...

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Bibliographic Details
Main Authors: Atefeh Soltani, Seyed Hamid Mahmoodian, Ali Hashemi
Format: Article
Language:English
Published: Najafabad Branch, Islamic Azad University 2013-04-01
Series:Journal of Intelligent Procedures in Electrical Technology
Subjects:
Bind source separation (BSS)
sparsity
w-disjoint orthogonality
hermitianangle
time-frequency masking
hermitian angle
Online Access:http://jipet.iaun.ac.ir/pdf_4178_dc1127ae46725c8af75e32ff6839bf16.html

Internet

http://jipet.iaun.ac.ir/pdf_4178_dc1127ae46725c8af75e32ff6839bf16.html

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