1582 search results - page 40 / 317 » On sparse signal representations |
IDA
2009
Springer
15 years 6 months ago
2009
Springer
Abstract. We apply sparse, fast and flexible adaptive lapped orthogonal transforms to underdetermined audio source separation using the time-frequency masking framework. This norm...
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ICASSP
2011
IEEE
14 years 3 months ago
2011
IEEE
This paper proposes a Bayesian algorithm to estimate the parameters of a smooth transition regression model. With in this model, time series are divided into segments and a linear...
ICASSP
2011
IEEE
14 years 3 months ago
2011
IEEE
Spike detection and sorting is a fundamental step in the analysis of extracellular neural recording. Here, we propose a combined spike detection-feature extraction algorithm that ...
SODA
2008
ACM
15 years 1 months ago
2008
ACM
CORR
2008
Springer
14 years 12 months ago
2008
Springer
