85 search results - page 4 / 17 » Training Optimization for Gauss-Markov Rayleigh Fading Chann... |
174
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
In this paper, we consider the problem of secret communication through Rayleigh fading single-input multiple-output (SIMO) broadcast channel in the presence of an eavesdropper. At...
153
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ICC
2007
IEEE
16 years 28 days ago
2007
IEEE
Abstract— In this paper, the performance of a downlink synchronous MC-CDMA system with joint frequency-time domain spreading over time-variant frequency-selective Rayleigh fading...
183
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VTC
2008
IEEE
16 years 29 days ago
2008
IEEE
Abstract— Diversity can play an important role in the performance improvement of a communication system in fading channels. The achievable performance with signal space diversity...
134
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GLOBECOM
2006
IEEE
16 years 19 days ago
2006
IEEE
Abstract— In this paper, we propose asynchronous non-orthogonal communication between distributed sensors and a data fusion center via asynchronous direct-sequence code-division ...
172
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GLOBECOM
2006
IEEE
16 years 19 days ago
2006
IEEE
— Future wireless communication systems require highly efficient use of radio parameters. Adaptability to changing environment conditions and to service application requirements ...