5624 search results - page 582 / 1125 » On Conditional Covering Problem |
141
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ICASSP
2010
IEEE
15 years 7 months ago
2010
IEEE
Besides basis expansions, frames representations play a key role in signal processing. We thus consider the problem of frame domain signal processing, which is more complex and ch...
183
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ICASSP
2010
IEEE
15 years 7 months ago
2010
IEEE
An auditory-based feature extraction algorithm is presented. The feature is based on a recently published time-frequency transform plus a set of modules to simulate the signal pro...
187
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ICASSP
2010
IEEE
15 years 7 months ago
2010
IEEE
This paper considers two problems in sparse filter design, the first involving a least-squares constraint on the frequency response, and the second a constraint on signal-to-noi...
188
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ADHOC
2008
15 years 7 months ago
2008
In this paper, we present a data aggregated maximum lifetime routing scheme for wireless sensor networks. We address the problem of jointly optimizing data aggregation and routing...
193
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AUTOMATICA
2008
15 years 7 months ago
2008
The problem of computing bounds on the region-of-attraction for systems with polynomial vector fields is considered. Invariant subsets of the region-of-attraction are characterize...