463 search results - page 47 / 93 » Joint identity-message coding |
ICIP
2010
IEEE
13 years 7 months ago
2010
IEEE
Quantization, defined as the act of attributing a finite number of grey-levels to an image, is an essential task in image acquisition and coding. It is also intricately linked to ...
ICMCS
2009
IEEE
13 years 7 months ago
2009
IEEE
Video adaptation has been considered as a promising technique to tackle challenging problems in pervasive multimedia applications. However, the styles of video representation and ...
AINA
2009
IEEE
13 years 7 months ago
2009
IEEE
In this paper, a CDMA-based medium access control (MAC) scheme in underwater acoustic sensor networks is proposed, in which a periodic sleeping mode is jointly employed for the pu...
TIT
2011
13 years 4 months ago
2011
We consider the joint source-channel coding problem of sending a Gaussian source over a K-user Gaussian broadcast channel with bandwidth mismatch. A new outer bound to the achieva...
TIT
2010
13 years 4 months ago
2010
We study two building-block models of interference-limited wireless networks, motivated by the problem of joint Peer-to-Peer and Wide Area Network design. In the first case, a sin...