5451 search results - page 384 / 1091 » The SIGNAL Expert System |
185
click to vote
ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
We consider estimation of the noise spectral variance from speech signals contaminated by highly nonstationary noise sources. In each time frame, for each frequency bin, the noise...
164
click to vote
ICRA
2008
IEEE
16 years 1 months ago
2008
IEEE
— In this paper we present a novel approach to robust visual servoing. This method removes the feature tracking step from a typical visual servoing algorithm. We do not need corr...
142
click to vote
ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
—The discrepancy between perceived spectrum shortage from the FCC allocation map and the actual abundance of available spectrum is a motivation for Cognitive Radios, which locate...
166
click to vote
DAGM
2007
Springer
16 years 1 months ago
2007
Springer
Robot self-localization using a hemispherical camera system can be done without correspondences. We present a view-based approach using view descriptors, which enables us to effici...
156
click to vote
DATE
2006
IEEE
16 years 29 days ago
2006
IEEE
In this work a method to improve the loopback test used in RF analog circuits is described. The approach is targeted to the SoC environment, being able to reuse system resources i...