355 search results - page 12 / 71 » Orthogonal multiuser detection |
GLOBECOM
2008
IEEE
14 years 2 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...
ICC
2009
IEEE
13 years 5 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...
ICASSP
2009
IEEE
13 years 5 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
14 years 2 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 ...
VLSISP
2002
13 years 7 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