57 search results - page 8 / 12 » On an Outer bound and an Inner Bound for the General Broadca... |
CORR
2006
Springer
13 years 9 months ago
2006
Springer
In this correspondence, the multiple access channel (MAC) with channel state is analyzed in a scenario where a) the channel state is known non-causally to the transmitters and b) t...
CORR
2007
Springer
13 years 9 months ago
2007
Springer
Abstract—We consider the problem of side-information scalable (SI-scalable) source coding, where the encoder constructs a two-layer description, such that the receiver with high ...
GLOBECOM
2006
IEEE
14 years 3 months ago
2006
IEEE
Abstract— In this paper, multiple access channels are considered in which user data rates increase with the signal-to-noise ratio (SNR). To account for channel estimation errors,...
CORR
2008
Springer
13 years 9 months ago
2008
Springer
We consider multiple description (MD) coding for the Gaussian source with K descriptions under the symmetric meansquared error (MSE) distortion constraints, and provide an approxim...
WIOPT
2011
IEEE
13 years 20 days ago
2011
IEEE
Abstract—This paper considers maximizing throughput utility in a multi-user network with partially observable Markov ON/OFF channels. Instantaneous channel states are never known...