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CISS
2007
IEEE
14 years 2 months ago
The Poisson Fading Channel
—In this first paper of a two-part series, a single-user single-input single-output (SISO) shot-noise-limited Poisson channel is considered over which an information signal is t...
Kaushik Chakraborty, Prakash Narayan
CORR
2006
Springer
124views Education» more  CORR 2006»
13 years 8 months ago
A Feedback Reduction Technique for MIMO Broadcast Channels
A multiple antenna broadcast channel with perfect channel state information at the receivers is considered. If each receiver quantizes its channel knowledge to a finite number of b...
Nihar Jindal
CIE
2007
Springer
14 years 2 months ago
From Logic to Physics: How the Meaning of Computation Changed over Time
The intuition guiding the de…nition of computation has shifted over time, a process that is re‡ected in the changing formulations of the Church-Turing thesis. The theory of co...
Itamar Pitowsky
CORR
2010
Springer
137views Education» more  CORR 2010»
13 years 8 months ago
On broadcast channels with binary inputs and symmetric outputs
We study the capacity regions of broadcast channels with binary inputs and symmetric outputs. We study the partial order induced by the more capable ordering of broadcast channels...
Yanlin Geng, Chandra Nair, Shlomo Shamai, Zizhou V...
CORR
2011
Springer
200views Education» more  CORR 2011»
13 years 3 months ago
Beating the Gilbert-Varshamov Bound for Online Channels
In the online channel coding model, a sender wishes to communicate a message to a receiver by transmitting a codeword x = (x1, . . . , xn) ∈ {0, 1}n bit by bit via a channel lim...
Ishay Haviv, Michael Langberg