Underdetermined blind source separation of temporomandibular joint sounds

Underdetermined blind source separation of temporomandibular joint sounds

The underdetermined blind source separation problem using a filtering approach is addressed. An extension of the FastICA algorithm is devised which exploits the disparity in the kurtoses of the underlying sources to estimate the mixing matrix and thereafter achieves source recovery by employing the...

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Bibliographic Details
Main Authors: Clive Cheong Took, Saeid Sanei, Jonathon Chambers, Stephen Dunne
Format: Default Article
Published: 2006
Subjects:
Mechanical engineering not elsewhere classified
Artificial intelligence not elsewhere classified
Filtering
Nongaussianity
Negentropy
Sparsity
Mechanical Engineering not elsewhere classified
Artificial Intelligence and Image Processing
Online Access:https://hdl.handle.net/2134/5535
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https://hdl.handle.net/2134/5535

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