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90
Voted
VTC
2010
IEEE
14 years 8 months ago
2010
IEEE
— In this contribution, a novel Ant Colony Optimization (ACO) based Space-Time (ST) Multiuser Detection (MUD) algorithm was proposed in order to improve the Bit Error Ratio (BER)...
IESA
2007
14 years 11 months ago
2007
Increased performance is the key reason for developing software with virtual teams but the research efforts to date are limited. Difficulties for a formal, generic approach are mul...
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
For compressive sensing, we endeavor to improve the recovery performance of the existing orthogonal matching pursuit (OMP) algorithm. To achieve a better estimate of the underlyin...
GLOBECOM
2007
IEEE
15 years 4 months ago
2007
IEEE
—We consider a distributed wireless network where amplify-and-forward relays assist the communication between multiple source/destination pairs. To provide a global phase referen...
PIMRC
2008
IEEE
15 years 4 months ago
2008
IEEE
Abstract—Increasing demand for high-speed and efficient multimedia transmission over wireless networks has driven tremendous research on enhancing the performance of multimedia ...