1212 search results - page 186 / 243 » Optimizing Communication in Time-Warp Simulators |
INFOCOM
2010
IEEE
13 years 8 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...
INFOCOM
2012
IEEE
12 years 12 days 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...
MOBIHOC
2005
ACM
14 years 9 months ago
2005
ACM
The throughput of wireless networks can be significantly improved by multi-channel communications compared with single-channel communications since the use of multiple channels ca...
IROS
2009
IEEE
14 years 4 months ago
2009
IEEE
— We study a path planning problem which arises when multiple robots are used to gather data from stationary devices with wireless communication capabilities. Each device has a g...
ADHOCNOW
2009
Springer
14 years 4 months ago
2009
Springer
Abstract. Robots coordinate among themselves to select one of them to respond to an event reported to one of robots. The goal is to minimize the communication cost of selecting bes...