18 search results - page 2 / 4 » Adaptive Power Control with MMSE Multiuser Detectors |
WINET
1998
13 years 7 months ago
1998
TCOM
2010
13 years 2 months ago
2010
Abstract--This paper develops an amplify-and-forward relaying scheme for multiuser wireless cooperative networks under frequency-selective block-fading. Single-carrier frequency di...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
— Novel concepts are introduced for finding the relationship between multiuser detection (MUD) and multiuser transmission (MUT), so that the study in MUT can benefit from the w...
VTC
2008
IEEE
14 years 1 months ago
2008
IEEE
—In this contribution we investigate the bit-error-rate (BER) performance of a downlink direct-sequence code-division multiple-access (DS-CDMA) system, where a set of relays are ...
VTC
2006
IEEE
14 years 1 months ago
2006
IEEE
—Transmitter-based signal pre-processing is investigated for the two-dimensional (2-D) OFDM-CDMA (orthogonal frequency division multiplexing, code division multiple access) forwa...