292 search results - page 30 / 59 » Estimation of the noise correlation matrix |
191
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WSOM
2009
Springer
16 years 20 days ago
2009
Springer
Abstract. We show how the “Online Sparse Coding Neural Gas” algorithm can be applied to a more realistic model of the “Cocktail Party Problem”. We consider a setting where ...
161
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SIAMAM
2011
15 years 1 months ago
2011
We consider the problem of locating perfectly conducting cracks and estimating their geometric features from multi-static response matrix measurements at a single or multiple frequ...
151
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ICIP
2006
IEEE
16 years 7 months ago
2006
IEEE
Distributed video coding is a recent paradigm that enables a flexible distribution of the computational complexity between the encoder and the decoder building on top of distribut...
186
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KES
2006
Springer
15 years 6 months ago
2006
Springer
This paper investigates cluster formation in decentralized sensor grids and focusses on predicting when the cluster formation converges to a stable configuration. The traffic volum...
107
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ICMCS
2006
IEEE
16 years 3 days ago
2006
IEEE
In IP-based TV distribution, coding degradation is sometimes evident in critical scenes because the bit rate for compression is rather low. Prefiltering is an effective counterme...