5056 search results - page 183 / 1012 » Network Coding Theory |
122
click to vote
CORR
2010
Springer
15 years 10 days ago
2010
Springer
Abstract--Recently, it has been shown that a quantize-mapand-forward scheme approximately achieves (within a constant number of bits) the Gaussian relay network capacity for arbitr...
138
click to vote
ICMCS
2005
IEEE
15 years 8 months ago
2005
IEEE
Sensor networks are usually dense networks where the network diversity can be exploited in order to overcome failures. In this paper, we study the use of multiple description tech...
140
click to vote
JSAC
1998
15 years 2 months ago
1998
Abstract—We present a unified graphical model framework for describing compound codes and deriving iterative decoding algorithms. After reviewing a variety of graphical models (...
104
click to vote
GECCO
2007
Springer
15 years 9 months ago
2007
Springer
We present a genetic algorithm which is distributed in two novel ways: along genotype and temporal axes. Our algorithm first distributes, for every member of the population, a su...
127
click to vote
JNW
2008
15 years 2 months ago
2008
Using two-hop neighborhood information, we present the hybrid activation multiple access (HAMA) protocol for time-division channel access scheduling in ad hoc networks with omni-di...