157 search results - page 17 / 32 » Online capacity maximization in wireless networks |
BROADNETS
2007
IEEE
14 years 2 months ago
2007
IEEE
—Online energy aware routing in wireless networks is the problem of finding energy efficient routes that maximize the network lifetime without the knowledge of future message flo...
MASS
2010
13 years 6 months ago
2010
Cognitive radio, which enables dynamic access of under-utilized licensed spectrums, is a promising technology for more efficient spectrum utilization. Since cognitive radio enables...
ASC
2004
13 years 8 months ago
2004
Genetic algorithms are applied to an important, but little-investigated, network design problem, that of reconfiguring the topology and link capacities of an operational network t...
MOBIHOC
2009
ACM
14 years 9 months ago
2009
ACM
Femto cells are a cost-effective means of providing ubiquitous connectivity in future broadband wireless networks. While their primary purpose has been to improve coverage in curr...
GLOBECOM
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— We consider the lossy transmission of source information over Rayleigh fading channels. We investigate the utility of two channel capacity definitions, ergodic capacit...