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» Robust multiuser detection for multicarrier CDMA systems
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JSAC
2006
89views more  JSAC 2006»
11 years 9 months ago
Robust multiuser detection for multicarrier CDMA systems
Abstract--Multiuser detection (MUD) for code-division multiple-access (CDMA) systems usually relies on some a priori channel estimates, which are obtained either blindly or by usin...
Rensheng Wang, Hongbin Li, Tao Li
ICC
2007
IEEE
136views Communications» more  ICC 2007»
12 years 4 months ago
Sphere Decoder for a MIMO Multi-User MC-CDMA Uplink in Time-Varying Channels
— We focus on iterative detection for the uplink of a multi-carrier (MC) code division multiple access (CDMA) system based on orthogonal frequency division multiplexing (OFDM). T...
Charlotte Dumard, Thomas Zemen
SIGPRO
2002
73views more  SIGPRO 2002»
11 years 9 months ago
Orthogonal multiuser detection
In this paper we propose a new linear multiuser detector for synchronous CDMA systems. Speci
Yonina C. Eldar, Alan V. Oppenheim
ETT
2000
93views Education» more  ETT 2000»
11 years 9 months ago
Load-Adaptive MUI/ISI-Resilient Generalized Multi-Carrier CDMA with Linear and DF Receivers
A plethora of single-carrier and multi-carrier (MC) CDMA systems have been proposed recently to mitigate intersymbol interference (ISI) and eliminate multiuser interference (MUI). ...
Georgios B. Giannakis, Anastasios Stamoulis, Zheng...
TSP
2008
147views more  TSP 2008»
11 years 9 months ago
Low-Complexity MIMO Multiuser Receiver: A Joint Antenna Detection Scheme for Time-Varying Channels
Abstract--This paper deals with the uplink of a wireless multiple-input multiple-output (MIMO) communication system based on multicarrier (MC) code division multiple access (CDMA)....
Charlotte Dumard, Thomas Zemen
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