292 search results - page 11 / 59 » A ring-processor based blind beamformer design for use in wi... |
INFOCOM
2007
IEEE
14 years 2 months ago
2007
IEEE
—Providing efficient and reliable communication in wireless sensor networks is a challenging problem. To recover from corrupted packets, previous approaches have tried to use re...
ENTCS
2007
13 years 8 months ago
2007
Wireless sensor networks are comprised of a vast number of ultra-small autonomous computing, communication and sensing devices, with restricted energy and computing capabilities, ...
WAIM
2007
Springer
14 years 2 months ago
2007
Springer
The rapid progress of wireless communication and embedded micro sensing technologies has made wireless sensor networks possible. Target tracking is an important application of wire...
IPSN
2003
Springer
14 years 1 months ago
2003
Springer
This paper presents a sentry-based approach to power management in wireless sensor networks for applications such as intruder detection and tracking. To minimize average power cons...
MOBIHOC
2008
ACM
14 years 8 months ago
2008
ACM
We study blind estimation of transmission power of a node based on received power measurements obtained under wireless fading. Specifically, the setup consists of a set of monitor...