2880 search results - page 161 / 576 » Using Channels for Multimedia Communication |
ICC
2007
IEEE
15 years 8 months ago
2007
IEEE
—We consider the adaptive throughput optimization problem for multiple-input multiple-output (MIMO) systems in Rayleigh fading channels. With perfect channel knowledge at the tra...
139
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GLOBECOM
2006
IEEE
15 years 8 months ago
2006
IEEE
Abstract— Network calculus is an established theory for deterministic quality of service analysis of fixed networks. Due to the failures inherent in fading channels it is, howev...
102
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VTC
2006
IEEE
15 years 8 months ago
2006
IEEE
—In this paper, the exact closed-form capacity expression for a hybrid selection/MIMO (H-S/MIMO) system in the spatial correlated Rayleigh fading channels is investigated. There ...
121
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ICC
2009
IEEE
15 years 9 months ago
2009
IEEE
—Detecting malicious packet dropping is important in ad hoc networks to combat a variety of security attacks such as blackhole, greyhole, and wormhole attacks. We consider the de...
115
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CNSR
2008
IEEE
15 years 9 months ago
2008
IEEE
In this paper, we propose a blind beamforming technique for multipath CDMA channels, which requires prior knowledge of only the spreading code and the timing of the desired user. ...