499 search results - page 50 / 100 » Energy optimal control for time varying wireless networks |
INFOCOM
2011
IEEE
12 years 11 months ago
2011
IEEE
—In this paper, we address a new unexplored problem - what are the optimal patterns to achieve connected coverage in wireless networks with directional antennas. As their name im...
MOBISYS
2003
ACM
14 years 7 months ago
2003
ACM
Wireless transmission of a bit can require over 1000 times more energy than a single 32-bit computation. It would therefore seem desirable to perform significant computation to re...
INFOCOM
2008
IEEE
14 years 2 months ago
2008
IEEE
Abstract—Energy efficiency is critical for wireless sensor networks. The data gathering process must be carefully designed to conserve energy and extend the network lifetime. Fo...
WOWMOM
2005
ACM
14 years 1 months ago
2005
ACM
— We consider the design of optimal strategies for joint power adaptation, rate adaptation and scheduling in a multi-hop wireless network. Most existing strategies control either...
CDC
2008
IEEE
14 years 2 months ago
2008
IEEE
— We consider problems where multiple agents must cooperate to control their individual state so as to optimize a common objective while communicating with each other to exchange...