636 search results - page 127 / 128 » High-efficiency power amplifier for wireless sensor networks |
MHCI
2009
Springer
13 years 11 months ago
2009
Springer
Mobile devices became powerful recently and wireless Internet access is becoming standard. One important class of networked, mobile applications are location based games, making e...
ICUMT
2009
13 years 2 months ago
2009
Energy efficiency is a major concern in the design of Wireless Sensor Networks (WSNs) and their communication protocols. As the radio transceiver typically accounts for a major por...
CORR
2010
Springer
13 years 1 months ago
2010
Springer
Abstract--Intentional interference constitutes a major threat for communication networks operating over a shared medium where availability is imperative. Jamming attacks are often ...
ATAL
2005
Springer
13 years 10 months ago
2005
Springer
We describe a very large scale distributed robotic system, involving a team of over 100 robots, that has been successfully deployed in large, unknown indoor environments, over ext...
DATE
2008
IEEE
13 years 11 months ago
2008
IEEE
—Governmental Transportation Authorities' interest in Car to Car and Car to Infrastructure has grown dramatically over the last few years in order to increase the road safet...