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IWSOS
2009
Springer
16 years 19 days ago
Self-organized Evacuation Based on LifeBelt
Abstract. In this paper, we have investigated the feasibility of a selforganized evacuation process when compared with a centralized control. The evacuation strategy is based on â€...
Kashif Zia, Alois Ferscha
169
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GLOBECOM
2008
IEEE
16 years 16 days ago
Robust Transceiver Design for Multiuser MIMO Downlink
Abstract—In this paper, we consider robust joint linear precoder/receive ï¬lter design for multiuser multi-input multi-output (MIMO) downlink that minimizes the sum mean square ...
P. Ubaidulla, Ananthanarayanan Chockalingam
ICC
2008
IEEE
16 years 16 days ago
Throughput Analysis of Frequency-Agile Medium Access Control Protocols
Abstract—In this paper, we analyze three opportunistic multichannel MAC protocols that associate a newcoming terminal station to one of the access points available within its tra...
Alexandre de Baynast, Lili Wu, Petri Mähö...
INFOCOM
2008
IEEE
16 years 15 days ago
Robust Distributed Spectrum Sensing in Cognitive Radio Networks
Abstract—Distributed spectrum sensing (DSS) enables a Cognitive Radio (CR) network to reliably detect licensed users and avoid causing interference to licensed communications. Th...
Ruiliang Chen, Jung Min Park, Kaigui Bian
INFOCOM
2008
IEEE
16 years 15 days ago
Capacity of Asynchronous Random-Access Scheduling in Wireless Networks
Abstract—We study the throughput capacity of wireless networks which employ (asynchronous) random-access scheduling as opposed to deterministic scheduling. The central question w...
Deepti Chafekar, Dave Levin, V. S. Anil Kumar, Mad...