1226 search results - page 139 / 246 » On Conditions for Linearity of Optimal Estimation |
ICASSP
2009
IEEE
15 years 4 months ago
2009
IEEE
In this work, accurate spectral envelope estimation is applied to Voice Conversion in order to achieve High-Quality timbre conversion. True-Envelope based estimators allow model o...
PKDD
2009
Springer
15 years 4 months ago
2009
Springer
A frequent problem in density level-set estimation is the choice of the right features that give rise to compact and concise representations of the observed data. We present an e...
IPSN
2004
Springer
15 years 3 months ago
2004
Springer
In this paper we develop algorithms for distributed computation of a broad range of estimation and detection tasks over networks with arbitrary but fixed connectivity. The distri...
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SIGPRO
2010
14 years 8 months ago
2010
Total Variation (TV) regularization is a popular method for solving a wide variety of inverse problems in image processing. In order to optimize the reconstructed image, it is imp...
102
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GLOBECOM
2009
IEEE
14 years 7 months ago
2009
IEEE
In this paper, a novel Kalman filter-based power allocation scheme is developed for cooperative networks with inaccurate channel state information (CSI). The channel estimation err...