100 search results - page 17 / 20 » Multiuser transmitted reference ultra-wideband communication... |
161
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ICC
2009
IEEE
16 years 21 days ago
2009
IEEE
— In most wireless relay networks, the source and relay nodes transmit successively via fixed time division (FTD) and each relay forwards a packet immediately upon receiving. In...
128
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ICC
2007
IEEE
16 years 8 days ago
2007
IEEE
— In this paper, the author studies the sum throughput maximization with proportional fair scheduling (PFS) for downlink orthogonal frequency division multiple access (OFDMA) cha...
136
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GLOBECOM
2009
IEEE
16 years 21 days ago
2009
IEEE
—In multi-user cellular uplinks cooperating mobiles may share their antennas in order to achieve transmit diversity by formig a virtual antenna array (VAA) in a distributed fashi...
171
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VTC
2010
IEEE
15 years 4 months ago
2010
IEEE
Abstract—It is widely recognized that differential decode-andforward (DDF) cooperative transmission scheme is capable of providing a superior performance compared to classic dire...
158
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GLOBECOM
2006
IEEE
16 years 11 hour ago
2006
IEEE
— The joint cooperative processing of transmitted signal from several multiple-input multiple-output (MIMO) base station (BS) antenna heads is considered for users located within...