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» Optimization via communication networks
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RTSS
2009
IEEE
16 years 1 months ago
Spatiotemporal Delay Control for Low-Duty-Cycle Sensor Networks
—Data delivery is a major function of sensor network applications. Many applications, such as military surveillance, require the detection of interested events to be reported to ...
Yu Gu, Tian He, Mingen Lin, Jinhui Xu
139
Voted
GLOBECOM
2009
IEEE
16 years 1 months ago
Multihop MIMO Relay Networks with ARQ
—A multiple antenna multihop relay network consisting of a source, a relay, and a destination node, is considered. The diversity-multiplexing-delay tradeoffs (DMDT) for various m...
Yao Xie, Deniz Gündüz, Andrea J. Goldsmi...
155
Voted
PIMRC
2008
IEEE
16 years 1 months ago
A game theoretic framework for decentralized power allocation in IDMA systems
Abstract—In this contribution we present a decentralized power allocation algorithm for the uplink interleave division multiple access (IDMA) channel. Within the proposed optimal...
Samir Medina Perlaza, Laura Cottatellucci, M&eacut...
GLOBECOM
2009
IEEE
15 years 4 months ago
Minimum-Length Scheduling for Multicast Traffic under Channel Uncertainty
Abstract--We consider a set of multicast sources, each multicasting a finite amount of data to its corresponding destinations. The objective is to minimize the time to deliver all ...
Anna Pantelidou, Anthony Ephremides
HICSS
2007
IEEE
100views Biometrics» more  HICSS 2007»
16 years 1 months ago
Courier Assignment in Social Networks
Integration is important in politics, business, and technology. In all these fields, the definition of integration is vague. We build a formal measure of integration based on the ...
Jeffrey V. Nickerson, Stephan Olariu