1160 search results - page 174 / 232 » Rate Adaptation for Cooperative Systems |
194
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TWC
2010
15 years 1 months ago
2010
In this letter, we address the problem of distributed multi-antenna cooperative transmission in a cellular system. Most research in this area has so far assumed that base stations ...
193
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CISS
2010
IEEE
14 years 10 months ago
2010
IEEE
—Distributed transmit beamforming has recently been proposed as a technique in which several single-antenna sources cooperate to form a virtual antenna array and simultaneously t...
154
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ICC
2009
IEEE
16 years 1 months ago
2009
IEEE
Abstract— It is known that next generation mobile comunications systems will most likely employ multi-cell signal processing often referred to as network MIMO - in order to impro...
158
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ITP
2008
15 years 6 months ago
2008
Free/open source software (F/OSS) development projects are growing at a rapid rate. Globally dispersed virtual communities with large groups of software developers contribute time...
177
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WIOPT
2010
IEEE
15 years 4 months ago
2010
IEEE
Abstract—Development of dynamic spectrum access and allocation techniques recently have made feasible the vision of cognitive radio systems. However, a fundamental question arise...