1017 search results - page 176 / 204 » A Theory of QoS for Wireless |
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
— Relay power allocation has been shown to provide substantial performance gain in wireless relay channels when perfect global channel state information (CSI) is available. In th...
ICWMC
2006
IEEE
14 years 2 months ago
2006
IEEE
: We present a predictive handoff mechanism that can predict the occurrence of L2 handoff well. It can be used as a trigger for Mobile IP to start network layer handoff ahead exact...
PEWASUN
2005
ACM
14 years 2 months ago
2005
ACM
We derive the optimum and suboptimum selective rake receivers (SRRs) for fading environment exhibiting impulsive nature. Simulation results confirm that, when the noise is impuls...
SPAA
2004
ACM
14 years 2 months ago
2004
ACM
This paper presents the first polylogarithmic-competitive online algorithms for two-metric network design problems. These problems arise naturally in the design of computer netwo...
CHI
1998
ACM
14 years 27 days ago
1998
ACM
ActiMates™ Barney™ represents a new form of interactive learning product for two- to five-year old children: a small computer that looks like an animated plush doll. He can be...