8581 search results - page 421 / 1717 » Digital Signal Processing |
153
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ICASSP
2010
IEEE
15 years 7 months ago
2010
IEEE
This paper proposes a dereverberation method for musical audio signals. Existing dereverberation methods are designed for speech signals and are not necessarily effective for supp...
165
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ICASSP
2010
IEEE
15 years 7 months ago
2010
IEEE
Traditional decode-and-forward cooperation systems consider dedicated relays, while instead we consider wireless transceivers that cooperatively relay signals in addition to prima...
209
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Compressive sensing (CS) is a new approach for the acquisition and recovery of sparse signals that enables sampling rates significantly below the classical Nyquist rate. Based on...
186
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
This paper presents a novel spatial texture prediction method based on non-negative matrix factorization. As an extension of template matching, approximation based iterative textu...
209
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CIKM
2004
Springer
16 years 8 days ago
2004
Springer
Document-centric XML collections contain text-rich documents, marked up with XML tags that add lightweight semantics to the text. Querying such collections calls for a hybrid quer...