98 search results - page 13 / 20 » Lower bounds in communication complexity based on factorizat... |
INFOCOM
2009
IEEE
14 years 2 months ago
2009
IEEE
— We study the problem of shortest-path geographic routing in a static sensor network. Existing algorithms often make routing decisions based on node information in local neighbo...
VTC
2010
IEEE
13 years 5 months ago
2010
IEEE
— In this contribution, a novel Ant Colony Optimization (ACO) based Space-Time (ST) Multiuser Detection (MUD) algorithm was proposed in order to improve the Bit Error Ratio (BER)...
ICC
2008
IEEE
14 years 1 months ago
2008
IEEE
—Based on an EXtrinsic Information Transfer (EXIT) chart-assisted receiver design, a low-complexity near-Maximum A Posteriori (MAP) detector is constructed for high-throughput sy...
JTAER
2010
13 years 5 months ago
2010
Today globally distributed software development has become the norm for many organizations and the popularity of implementing such an approach continues to increase. In these circ...
GLOBECOM
2007
IEEE
14 years 1 months ago
2007
IEEE
—Comprehensive performance analysis of the unordered V-BLAST algorithm with various power allocation strategies is presented, which makes use of analytical tools and resorts to M...