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Source separation

Source separation problems in digital signal processing are those in which several signals have been mixed together into a combined signal and the… 
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Related topics

Related topics

13 relations
Blind signal separationComputational auditory scene analysisEmpirical orthogonal functionsFactorial code

Broader (2)

Digital signal processingSpeech processing

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2016
2016
Non-negative matrix based optimization scheme for blind source separation in automatic speech recognition system
Recently, use of automatic speech recognition system is demanded for various applications such as security, word to text… 
Review
2015
Review
2015
Phase Estimation in Single-Channel Speech Enhancement: Limits-Potential
In this paper, we present an overview on the previous and recent methods proposed to estimate a clean spectral phase from a noisy… 
2013
2013
An algorithm for underdetermined mixing matrix estimation
Highly Cited
2010
Highly Cited
2010
Speech separation using speaker-adapted eigenvoice speech models
Highly Cited
2004
Highly Cited
2004
A geometric algorithm for overcomplete linear ICA
2002
2002
Kernel-Based Extraction of Slow Features: Complex Cells Learn Disparity and Translation Invariance from Natural Images
In Slow Feature Analysis (SFA [1]), it has been demonstrated that, high-order invariant properties can be extracted by projecting… 
Highly Cited
2001
Highly Cited
2001
UNDERDETERMINED BLIND SOURCE SEPARATION USING A PROBABILISTIC SOURCE SPARSITY MODEL
Blind source separation consists of recovering n source signals from m measurements that are an unknown function of the sources… 
2001
2001
A contribution to (neuromorphic) blind deconvolution by flexible approximated Bayesian estimation
Highly Cited
1997
Highly Cited
1997
A blind signal separation method for multiuser communications
A new approach based on the constant modulus (CM) criterion is proposed to separate instantaneous linear mixtures of signals… 
1997
1997
Smart antennas in wireless systems: uplink multiuser blind channel and sequence detection
Space-division multiple-access (SDMA) schemes have been proposed to increase the capacity of wireless communication systems by… 
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