1163 search results - page 157 / 233 » Concurrent Subspaces Analysis |
119
click to vote
ICIAP
2005
ACM
16 years 3 months ago
2005
ACM
In order for a subspace projection based method to be robust to local distortion and partial occlusion, the basis images generated by the method should exhibit a part-based local r...
128
click to vote
ICC
2009
IEEE
15 years 10 months ago
2009
IEEE
— In this paper we consider the low-complexity detection in hybrid direct-sequence time-hopping ultrawide bandwidth (DS-TH UWB) systems. A reduced-rank adaptive LBER detector is ...
128
click to vote
FGR
2008
IEEE
15 years 10 months ago
2008
IEEE
Linear Discriminant Analysis (LDA) has been a popular method for feature extracting and face recognition. As a supervised method, it requires manually labeled samples for training...
123
click to vote
ICASSP
2008
IEEE
15 years 10 months ago
2008
IEEE
Many source separation algorithms fail to deliver robust performance when applied to signals recorded using highdensity microphone arrays where distance between sensor elements is...
130
click to vote
ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract—In an OFDM receiver with direct-conversion architecture, DC offset (DCO) and carrier frequency offset (CFO) cause a severe performance degradation. Recently, by investig...