5942 search results - page 310 / 1189 » On the Processing of Decimated Signals |
162
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
In this paper, we propose an algorithm to improve the performance of the mu-law PNLMS algorithm (MPNLMS) for nonsparse impulse responses. Although the existing MPNLMS algorithm wa...
163
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
We present a novel classification model that is formulated as a ratio of semi-definite polynomials. We derive an efficient learning algorithm for this classifier, and apply it...
160
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
Relying on optimally distinguishable distributions (ODD), it was defined very recently a new framework for the composite hypothesis testing. We resort to the linear model to inve...
172
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
In this paper, we investigate the application of compressive sensing and waveform design for estimating linear time-varying system characteristics. Based on the fact that the spre...
139
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
This paper describes unsupervised speech/speaker cluster validity measures based on a dissimilarity metric, for the purpose of estimating the number of clusters in a speech data s...