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CORR
2011
Springer
200views Education» more  CORR 2011»
15 years 1 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
TIT
2011
148views more  TIT 2011»
15 years 1 months ago
On Two-User Gaussian Multiple Access Channels With Finite Input Constellations
—Constellation Constrained (CC) capacity regions of two-user Single-Input Single-Output (SISO) Gaussian Multiple Access Channels (GMAC) are computed for several Non-Orthogonal Mu...
Jagadeesh Harshan, Bikash Sundar Rajan
VTC
2010
IEEE
140views Communications» more  VTC 2010»
15 years 5 months ago
To Cooperate or Not: A Capacity Perspective
Abstract—It is widely recognized that differential decode-andforward (DDF) cooperative transmission scheme is capable of providing a superior performance compared to classic dire...
Li Wang, Lingkun Kong, Soon Xin Ng, Lajos Hanzo
ICC
2007
IEEE
16 years 1 months ago
Partial Decoding for Synchronous and Asynchronous Gaussian Multiple Relay Channels
— Relaying diversity is a key technology to increase capacity in wireless networks. In this paper, the capacity of a single source-destination wireless channel, aided by a set of...
Aitor del Coso, Christian Ibars
TWC
2008
118views more  TWC 2008»
15 years 6 months ago
Electromagnetic considerations for communicating on correlated MIMO channels with covariance information
Previous results for correlated block-fading MIMO channels with covariance information indicate guaranteed capacity growth with additional transmit elements and that in rapidly fa...
Jon W. Wallace, Michael A. Jensen