2295 search results - page 276 / 459 » Optimization aspects in network simulation |
151
click to vote
INFOCOM
2007
IEEE
15 years 11 months ago
2007
IEEE
— We propose the quality-of-service (QoS) driven power allocation schemes for parallel fading channels when considering imperfect channel estimations. In particular, the parallel...
134
click to vote
INFOCOM
2010
IEEE
15 years 3 months ago
2010
IEEE
—This paper considers the problem of designing scheduling algorithms for multi-channel (e.g., OFDM) wireless downlink networks with n users/OFDM sub-channels. For this system, wh...
159
click to vote
INFOCOM
2012
IEEE
13 years 7 months ago
2012
IEEE
—In this paper, we tackle the spectrum allocation problem in cognitive radio (CR) networks with time-frequency flexibility consideration using combinatorial auction. Different f...
146
click to vote
CDC
2008
IEEE
15 years 6 months ago
2008
IEEE
Abstract-- In this paper we study different distributed estimation schemes for stochastic discrete time linear systems where the communication between the sensors and the estimatio...
151
click to vote
ISCC
2007
IEEE
15 years 11 months ago
2007
IEEE
We analyze the problem of reducing packet losses due to the authentication time which is required when an ad hoc node switches across different gateways in a mobile ad hoc network...