97 search results - page 8 / 20 » High Power GaN-HEMT for Wireless Base Station Applications |
ICNP
1998
IEEE
14 years 25 days ago
1998
IEEE
In this paper, we propose a novel MAC protocol, called Quality-ofservice Guarantee Multiple Access (QGMA), in wireless local area networks to support the quality of service requir...
TMC
2010
13 years 7 months ago
2010
—We consider a wireless base station serving L users through L time-varying channels. It is well known that opportunistic scheduling algorithms with full channel state informatio...
IJSNET
2008
13 years 8 months ago
2008
Abstract: We present PERT, a power-efficient scheme to deliver real-time data packets in sensor networks. Time-sensitive sensor data is common in applications such as hazard monito...
SENSYS
2005
ACM
14 years 2 months ago
2005
ACM
This paper describes a supercapacitor-operated, solar-powered wireless sensor node called Everlast. Unlike traditional wireless sensors that store energy in batteries, Everlast’...
IJNSEC
2006
13 years 8 months ago
2006
On a wired network, physical authentication is implicitly provided by access: if a user is able to plug a cable into a network socket, he must have cleared other security checks s...