98 search results - page 2 / 20 » Energy efficient strategies for deployment of a two-level wi... |
VTC
2010
IEEE
13 years 2 months ago
2010
IEEE
Abstract--In this paper we analyze the energy-efficiency of distributed compression and its dependence on the node deployment strategies for Wireless Sensor Networks (WSNs). Reduce...
TMC
2008
13 years 4 months ago
2008
In multihop wireless sensor networks that are often characterized by many-to-one (convergecast) traffic patterns, problems related to energy imbalance among sensors often appear. S...
IEEECIT
2006
IEEE
13 years 11 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...
INFOCOM
2006
IEEE
13 years 11 months ago
2006
IEEE
— Before a sensor network is deployed, it is important to determine how many sensors are required to achieve a certain coverage degree. The number of sensor required for maintain...
MOBISYS
2004
ACM
14 years 4 months ago
2004
ACM
The focus of surveillance missions is to acquire and verify information about enemy capabilities and positions of hostile targets. Such missions often involve a high element of ri...