636 search results - page 13 / 128 » High-efficiency power amplifier for wireless sensor networks |
WCNC
2010
IEEE
13 years 11 months ago
2010
IEEE
—When shortest path routing is employed in large scale multi-hop wireless networks, nodes located near the center of the network have to perform disproportional amount of relayin...
WICON
2008
13 years 9 months ago
2008
Energy consumption is a perennial issue in the design of wireless sensor networks which typically rely on portable sources like batteries for power. Recent advances in ambient ene...
ISCAS
2007
IEEE
14 years 1 months ago
2007
IEEE
— Many application-specific wireless sensor network (WSN) systems require small size and low power features due to their limited resources, and their use in distributed, wireles...
LCN
2008
IEEE
14 years 1 months ago
2008
IEEE
—Providing energy-efficient continuous data collection services is of paramount importance to Wireless Sensor Network (WSN) applications. This paper proposes a new power manageme...
BERTINORO
2005
Springer
14 years 1 months ago
2005
Springer
We consider the problem of assigning transmission powers to the nodes of a wireless network in such a way that all the nodes are connected by bidirectional links and the total powe...