488 search results - page 9 / 98 » Blind Compressed Sensing |
121
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CORR
2011
Springer
14 years 8 months ago
2011
Springer
The estimation of a sparse vector in the linear model is a fundamental problem in signal processing, statistics, and compressive sensing. This paper establishes a lower bound on t...
121
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CHI
2008
ACM
15 years 2 months ago
2008
ACM
Novel environments exploiting recent technology can enhance several tasks in applications such as mobile guides. However, in the many museum mobile guides that have been proposed,...
111
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ICASSP
2008
IEEE
15 years 7 months ago
2008
IEEE
The theory of compressive sensing has shown that sparse signals can be reconstructed exactly from many fewer measurements than traditionally believed necessary. In [1], it was sho...
101
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TIT
2011
14 years 8 months ago
2011
—In this paper we establish the connection between the Orthogonal Optical Codes (OOC) and binary compressed sensing matrices. We also introduce deterministic bipolar m × n RIP f...
108
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ICASSP
2009
IEEE
15 years 8 months ago
2009
IEEE
Low-complexity video encoding has been applicable to several emerging applications. Recently, distributed video coding (DVC) has been proposed to reduce encoding complexity to the...