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TWC
2008
13 years 9 months ago
2008
Node cooperation is an emerging and powerful solution that can overcome the limitation of wireless systems as well as improve the capacity of the next generation wireless networks....
TWC
2008
13 years 9 months ago
2008
Abstract--Orthogonal random beamforming (ORB) constitutes a mean to exploit spatial multiplexing and multi-user diversity (MUD) gains in multi-antenna broadcast channels. To do so,...
UAIS
2008
13 years 9 months ago
2008
Abstract Research in the field of sign language recognition has made significant advances in recent years. The present achievements provide the basis for future applications with t...
VC
2008
13 years 9 months ago
2008
Photorealistic rendering is one of the oldest and most important research areas in computer graphics. More recently, the concept of nonphotorealistic rendering has been proposed as...
VLSISP
2008
13 years 9 months ago
2008
This paper describes a novel system for real-time video texture analysis. The system utilizes hardware to extract 2nd -order statistical features from video frames. These features ...