4356 search results - page 315 / 872 » Communicating Transactions - (Extended Abstract) |
173
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— A complete complementary codes based direct sequence code division multiple access (CC/DS-CDMA) system was recently proposed to offer isotropic interference free transm...
181
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— In this paper we analyze the performance of multiple relay channels when multiple antennas are deployed only at relays. Specifically, we investigate the simple repetit...
158
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ICC
2007
IEEE
16 years 1 months 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...
178
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— We show a statistical pruning approach for maximum likelihood (ML) detection of multiple-input multiple-output (MIMO) systems. We present a general pruning strategy for...
165
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract—This paper considers a broadband cellular orthogonal frequency-division multiple-access (OFDMA) system with relay nodes operating in decode-and-forward and half-duplex m...