66 search results - page 5 / 14 » WiMAX Capacity Estimations and Simulation Results |
107
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NTMS
2009
IEEE
15 years 4 months ago
2009
IEEE
—Inter-cell interference (ICI) mitigation is always a big challenge issue in cellular systems. In this work we propose an Enhanced Fractional Frequency Reuse (EFFR) scheme combin...
CORR
2007
Springer
14 years 10 months ago
2007
Springer
Classically, communication systems are designed assuming perfect channel state information at the receiver and/or transmitter. However, in many practical situations, only an estim...
103
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ICC
2007
IEEE
14 years 11 months ago
2007
IEEE
— In this paper, we consider the time-slotted ALOHA packetized multiple-access system where the transmission channels obey i.i.d (independent identically distributed) Rayleigh fa...
111
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SIGCOMM
2012
ACM
13 years 11 days ago
2012
ACM
A fundamental problem in wireless networks is to develop communication protocols that achieve high throughput in the face of noise, interference, and fading, all of which vary wit...
SUTC
2010
IEEE
14 years 8 months ago
2010
IEEE
We consider a team of mobile agents where a leader has to monitor battery levels of all other agents. Only the leader is capable to transmit information to other agents. Every now...