291 search results - page 11 / 59 » Optimal and Near-Optimal Energy-Efficient Broadcasting in Wi... |
INFORMATIKTAGE
2008
13 years 9 months ago
2008
: Economical power use is essential to allow for long-lasting operation of wireless sensor networks. This applies equally to linear sensor networks as they emerge when sensors are ...
IEEECIT
2006
IEEE
14 years 1 months ago
2006
IEEE
Localization is a basic and critical requirement for wireless sensor network applications, e.g. target tracking, monitoring and intrusion detection. In the received signal strengt...
TMC
2002
13 years 7 months ago
2002
WCNC
2008
IEEE
14 years 1 months ago
2008
IEEE
—In this paper, a wireless cognitive radio sensor network is considered, where each sensor node is equipped with cognitive radio and the network is a multi-carrier system operati...
PERCOM
2007
ACM
14 years 7 months ago
2007
ACM
We present an evaluation of a novel energy-efficient routing protocol for mobile ad-hoc networks. We combine two techniques for optimizing energy levels with a well-known routing ...