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GLOBECOM
2007
IEEE
15 years 6 months ago
A Gray-Code Type Bit Assignment Algorithm for Unitary Space-Time Constellations
Abstract— Many techniques for constructing unitary spacetime constellations have been proposed. To minimize bit-error rate (BER) in a wireless communication system, constellation...
Adam Panagos, Kurt L. Kosbar
ADHOC
2010
126views more  ADHOC 2010»
15 years 6 months ago
Stable energy-aware topology management in ad hoc networks
Abstract-- The efficiency of a communication network depends not only on its control protocols, but also on the underlying network topology. We propose a distributed topology manag...
Lichun Bao, J. J. Garcia-Luna-Aceves
TON
2008
102views more  TON 2008»
15 years 6 months ago
Internet traffic behavior profiling for network security monitoring
Abstract--Recent spates of cyber-attacks and frequent emergence of applications affecting Internet traffic dynamics have made it imperative to develop effective techniques that can...
Kuai Xu, Zhi-Li Zhang, Supratik Bhattacharyya
JNSM
2007
109views more  JNSM 2007»
15 years 6 months ago
Routing Management in the PSTN and the Internet: A Historical Perspective
Abstract. Two highly visible public communication networks are the publicswitched telephone network (PSTN) and the Internet. While they typically provide different services and the...
Deep Medhi
MONET
2007
98views more  MONET 2007»
15 years 6 months ago
A Markov Model for Indoor Ultra-wideband Channel with People Shadowing
Abstract For an indoor ultra-wideband (UWB) communication system, the line-of-sight (LOS) between the transmitter and receiver may be frequently blocked by moving people. Blocking ...
Ruonan Zhang, Lin Cai