5942 search results - page 188 / 1189 » On the Processing of Decimated Signals |
157
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ASAP
1997
IEEE
15 years 8 months ago
1997
IEEE
This paper reviews a set of techniques for compiling dataflow-based, graphical programs for embedded signal processing applications into efficient implementations on programmable ...
157
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ICASSP
2010
IEEE
15 years 4 months ago
2010
IEEE
In Cognitive Radio scenarios channelization information from primary network may be available to the spectral monitor. Under this assumption we propose a spectral estimation algor...
134
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ICASSP
2011
IEEE
14 years 8 months ago
2011
IEEE
This paper proposes a feature extraction for speaker characterization by exploring the relationship between the two distinct components of the speech signal, one is harmonics acco...
123
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ICASSP
2011
IEEE
14 years 8 months ago
2011
IEEE
We present a novel sparse representation based approach for the restoration of clipped audio signals. In the proposed approach, the clipped signal is decomposed into overlapping f...
130
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ICASSP
2011
IEEE
14 years 8 months ago
2011
IEEE
The recent upsurge of research toward compressive sampling and parsimonious signal representations hinges on signals being sparse, either naturally, or, after projecting them on a...