621 search results - page 50 / 125 » chi 2008 |
TIT
2008
13 years 9 months ago
2008
Abstract--The sum capacity of the one-sided parallel Gaussian interference channel is shown to be a concave function of user powers. Exploiting the inherent structure of the proble...
DEDS
2006
13 years 10 months ago
2006
In the last decade ordinal optimization (OO) has been successfully applied in many stochastic simulation-based optimization problems (SP) and deterministic complex problems (DCP). ...
IJBC
2008
13 years 10 months ago
2008
Intermittent instability is commonly observed in switching power supplies during the design and development phase. It manifests as symmetrical period-doubling bifurcation in the ti...
COMCOM
2000
13 years 9 months ago
2000
We proposea simple distance-vectorprotocolfor routingin networkshavingunidirectional links. The protocol can be seen as an adaptation for these networks of the strategy as used in...
IJSN
2007
13 years 9 months ago
2007
Wireless sensor networks (WSNs) are ad hoc networks comprised mainly of small sensor nodes with limited resources, and can be used to monitor areas of interest. In this paper, we p...