1625 search results - page 128 / 325 » Achievable performance improvements provided by cooperative ... |
174
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VTC
2010
IEEE
15 years 4 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)...
189
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IESA
2007
15 years 8 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...
185
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ICASSP
2011
IEEE
14 years 10 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...
166
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GLOBECOM
2007
IEEE
16 years 24 days 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...
177
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PIMRC
2008
IEEE
16 years 26 days 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 ...