6480 search results - page 277 / 1296 » Proximity Communication and Time |
177
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GLOBECOM
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— In this paper, we answer the question that “Can conventional differential unitary space time modulation (DUSTM) be applied when there is an unknown carrier frequency ...
182
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GLOBECOM
2007
IEEE
16 years 1 months ago
2007
IEEE
—In this paper we present an analytical approach to evaluate the M-QAM symbol error rate (SER) of Alamouti space time coded OFDM direct conversion receivers subject to carrier fr...
212
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PRDC
2007
IEEE
16 years 1 months ago
2007
IEEE
We consider scheduling real-time distributable threads in the presence of node/link failures and message losses in large-scale network systems. We present a distributed scheduling...
191
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VTC
2007
IEEE
16 years 1 months ago
2007
IEEE
— This work presents and analyzes a cooperative relaying approach which offers large scale spatial diversity and an additional coding advantage in a virtual antenna array. It uti...
189
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ICMCS
2006
IEEE
16 years 23 days ago
2006
IEEE
MIMO-OFDM is a promising technique for the broadband wireless communication system. In this paper, we propose a novel scheme that integrates multiple description coding (MDC), err...