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» Capacity of a Class of Diamond Channels
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CORR
2006
Springer
87views Education» more  CORR 2006»
13 years 7 months ago
Capacity of a Class of Deterministic Relay Channels
Abstract-- The capacity of a class of deterministic relay channels with the transmitter input X, the receiver output Y , the relay output Y1 = f(X, Y ), and a separate communicatio...
Thomas M. Cover, Young-Han Kim
CORR
2007
Springer
101views Education» more  CORR 2007»
13 years 7 months ago
Low SNR Capacity of Noncoherent Fading Channels
Discrete-time Rayleigh fading single-input single-output (SISO) and multiple-input multipleoutput (MIMO) channels are considered, with no channel state information at the transmit...
Vignesh Sethuraman, Ligong Wang, Bruce Hajek, Amos...
CORR
2006
Springer
95views Education» more  CORR 2006»
13 years 7 months ago
Capacity of the Trapdoor Channel with Feedback
Abstract--We establish that the feedback capacity of the trapdoor channel is the logarithm of the golden ratio and provide a simple communication scheme that achieves capacity. As ...
Haim H. Permuter, Paul Cuff, Benjamin Van Roy, Tsa...
TIT
2010
76views Education» more  TIT 2010»
13 years 2 months ago
Tighter bounds on the capacity of finite-state channels via Markov set-chains
The theory of Markov set-chains is applied to derive upper and lower bounds on the capacity of finite-state channels that are tighter than the classic bounds by Gallager. The new ...
Jun Chen, Haim H. Permuter, Tsachy Weissman