188 search results - page 23 / 38 » Power optimization in fault-tolerant topology control algori... |
EWSN
2008
Springer
14 years 7 months ago
2008
Springer
We consider the problem of determining the transmission power assignment that maximizes the lifetime of a data-gathering wireless sensor network with stationary nodes and static tr...
SECON
2007
IEEE
2007
IEEE
Experimental Investigation of IEEE 802.15.4 Transmission Power Control and Interference Minimization
14 years 1 months ago
Abstract—Although the characteristics of RF transmissions are physically well understood at the lowest levels of communication design, accurately incorporating power and interfer...
INFOCOM
2008
IEEE
14 years 1 months ago
2008
IEEE
—We consider wireless mesh networks, and exploit the inherent broadcast nature of wireless by making use of multipath routing. We present an optimization framework that enables u...
JCM
2008
13 years 7 months ago
2008
Survivability is one of the critical issues and the most important research topics in the fields of wireless sensor networks (WSNs). Energy efficiency is one of the determining fac...
INFOCOM
2000
IEEE
13 years 11 months ago
2000
IEEE
We study the radio resource allocation problem of distributed joint transmission power control and spreading gain allocation in a DS-CDMA mobile data network. The network consists...