279 search results - page 27 / 56 » Energy Minimization through Network Coding for Lifetime Cons... |
VLSID
1999
IEEE
13 years 12 months ago
1999
IEEE
This paper describes the system design of a lowpower wireless camera. A system level approach is used to reduce energy dissipation and maximize battery lifetime. System properties...
WCNC
2008
IEEE
14 years 2 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...
WIOPT
2010
IEEE
13 years 6 months ago
2010
IEEE
—Energy optimization is a significant component of Wireless Sensor Network (WSN) design. In this paper we consider transmission energy optimization in WSNs where messages are co...
MOBISYS
2007
ACM
14 years 7 months ago
2007
ACM
The ease of deployment of battery-powered and mobile systems is pushing the network edge far from powered infrastructures. A primary challenge in building untethered systems is of...
VTC
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract— A crucial issue in deploying wireless sensor networks is to perform a sensing task in an area of interest in an energy-efficient manner since sensor nodes have limited...