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CORR
2008
Springer
155views Education» more  CORR 2008»
15 years 6 months ago
Weighted Sum Rate Optimization for Cognitive Radio MIMO Broadcast Channels
In this paper, we consider a cognitive radio (CR) network in which the unlicensed (secondary) users are allowed to concurrently access the spectrum allocated to the licensed (prim...
Lan Zhang, Yan Xin, Ying-Chang Liang
JCP
2008
105views more  JCP 2008»
15 years 6 months ago
Thermal Driven Placement for Island-style MTCMOS FPGAs
Rapid increase in transistor density and operating frequency has led to the increase in power densities, exhibiting itself as a high temperature profile. The high temperature spots...
Javid Jaffari, Mohab Anis
CPHYSICS
2007
77views more  CPHYSICS 2007»
15 years 6 months ago
Low-pressure plasma generation inside slender tubes
Low pressure (<50 mTorr) argon discharges inside tubes of a few millimeters in diameter have been studied by means of one- and twodimensional particle-in-cell Monte Carlo colli...
F. Iza, J. K. Lee
JSAC
2008
118views more  JSAC 2008»
15 years 6 months ago
Auction-Based Resource Allocation for Cooperative Communications
Abstract--Distributed and efficient resource allocation is critical for fully realizing the benefits of cooperative communications in large scale communication networks. This paper...
Jianwei Huang, Zhu Han, Mung Chiang, H. Vincent Po...
JCM
2006
129views more  JCM 2006»
15 years 6 months ago
Analysis of UWB Interference to MPSK Narrowband Receivers
This paper studies the in-band interference of time-hopping spread spectrum (TH-SS) ultra-wideband (UWB) signals to narrowband receivers. Based on the analysis of general power spe...
Dongsong Zeng, Amir I. Zaghloul, Annamalai Annamal...