1353 search results - page 70 / 271 » Improving Region Selection in Dynamic Optimization Systems |
TCOM
2008
13 years 11 months ago
2008
Abstract--This paper addresses the problem of joint optimization of transmit beamforming and space-frequency (SF) coding for MIMO-OFDM systems with spatial correlation feedback in ...
ICASSP
2011
IEEE
13 years 2 months ago
2011
IEEE
Precoding has been extensively studied for point-to-point communications, including the problems of constructing the precoding codebook and selecting the best precoder. This paper...
GECCO
2005
Springer
14 years 4 months ago
2005
Springer
Cooperative co-evolution is often used to solve difficult optimization problems by means of problem decomposition. Its performance for such tasks can vary widely from good to disa...
TAPOS
1998
13 years 10 months ago
1998
Large object-oriented systems have, at least, four characteristics that complicate object communication, i.e the system is distributed and contains large numbers, e.g. thousands, ...
GLOBECOM
2009
IEEE
14 years 2 months ago
2009
IEEE
Abstract-- In this paper, we propose an evolutionary gametheoretic framework for hybrid additive white Gaussian noise multiple access channels. We consider a communication system c...