355 search results - page 12 / 71 » Orthogonal multiuser detection |
117
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GLOBECOM
2008
IEEE
15 years 8 months ago
2008
IEEE
Abstract— In this paper, we propose a low complexity Maximum Likelihood (ML) decoding algorithm for orthogonal spacetime block codes (OSTBCs) based on the real-valued lattice rep...
104
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ICC
2009
IEEE
14 years 11 months ago
2009
IEEE
We consider a wireless communication system where multiple co-channel users transmit data via a synchronous, frequency-flat Rayleigh fading channel. The receiver employs an antenna...
122
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ICASSP
2009
IEEE
14 years 11 months ago
2009
IEEE
This paper considers maximum-likelihood (ML) detection of orthogonal space-time block coded OFDM (OSTBC-OFDM) systems without channel state information. Our previous work has show...
VTC
2007
IEEE
15 years 7 months ago
2007
IEEE
Abstract— In general, the performance and radio resource utilization of Ad Hoc networks are limited by half-duplex operation and possible collisions. In this paper, we propose a ...
119
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VLSISP
2002
15 years 1 months ago
2002
Abstract. This paper considers the application of multiuser detection techniques to improve the quality of downlink reception in a multi-cell IS