The sparse decomposition of sound in the time domain using non-negative quadratic programming.
Citation:
Conor Houghton, The sparse decomposition of sound in the time domain using non-negative quadratic programming., 2009Download Item:
Abstract:
Non-negative matrix deconvolution and
sparse decomposition are useful tools for source separation
and acoustic object recognition. Here, a new algorithm for
calculating a sparse decomposition of sound in the time
domain is derived using non-negative quadratic programming.
Sponsor
Grant Number
Science Foundation Ireland
Author's Homepage:
http://people.tcd.ie/houghtcjDescription:
PUBLISHED
Author: HOUGHTON, CONOR JAMES
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Pure & Applied MathematicsMetadata
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