— 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...
Tony Q. S. Quek, Moe Z. Win, Hyundong Shin, Marco ...
: 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...
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...
Jinsoo Bae, Sang Won Choi, So Ryoung Park, Jongho ...
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...
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...