2364 search results - page 12 / 473 » Source-Channel Communication in Sensor Networks |
INFOCOM
2011
IEEE
12 years 11 months ago
2011
IEEE
TSP
2008
13 years 7 months ago
2008
We minimize average transmit power with finite-rate feedback for coherent communications in a wireless sensor network (WSN), where sensors communicate with a fusion center using ad...
MOBIHOC
2010
ACM
13 years 5 months ago
2010
ACM
Barrier coverage is a critical issue in wireless sensor networks for various battlefield and homeland security applications. The goal is to effectively detect intruders that attem...
ADHOC
2006
13 years 7 months ago
2006
In this paper, we consider the problem of network deployment in hybrid sensor networks, consisting of both resource-rich and resource-impoverished sensor devices. The resource-ric...
ICSNC
2006
IEEE
14 years 1 months ago
2006
IEEE
– Due to inherent limitations in wireless sensor networks, security is a crucial issue. While research in WSN security is progressing at tremendous pace, no comprehensive documen...