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TCOM
2011
85views more  TCOM 2011»
10 years 6 months ago
Exploiting Sparse User Activity in Multiuser Detection
—The number of active users in code-division multiple access (CDMA) systems is often much lower than the spreading gain. The present paper exploits fruitfully this a priori infor...
Hao Zhu, Georgios B. Giannakis
TSP
2008
110views more  TSP 2008»
10 years 11 months ago
Blind Deconvolution of DS-CDMA Signals by Means of Decomposition in Rank-(1, L, L) Terms
In this paper, we present a powerful technique for the blind extraction of direct-sequence code-division multiple access (DS-CDMA) signals from convolutive mixtures received by an ...
Lieven De Lathauwer, Alexandre de Baynast
WINET
2002
99views more  WINET 2002»
10 years 11 months ago
Medium Access Control for ATM-to-CDMA Interface
An integrated medium access control framework for a direct sequence code-division multiple access (CDMA) radio access to an asynchronous transfer mode (ATM) network is considered. ...
Aykut Hocanin, Shanuj V. Sarin, Hakan Deliç
JSAC
2008
98views more  JSAC 2008»
10 years 11 months ago
Multiuser Detection of Sparsely Spread CDMA
Code-division multiple access (CDMA) is the basis of a family of advanced air interfaces in current and future generation networks. The benefits promised by CDMA have not been full...
Dongning Guo, Chih-Chun Wang
JSAC
2008
102views more  JSAC 2008»
10 years 11 months ago
Convergence of Markov-Chain Monte-Carlo Approaches to Multiuser and MIMO Detection
Markov-chain Monte
Soren J. Henriksen, Brett Ninness, Steven R. Welle...
ICC
2007
IEEE
11 years 6 months ago
Precoded Block-Spread CDMA with Maximum User Support and Frequency-Domain Equalization
Abstract—Block-spread code-division multiple access (BSCDMA) is a bandwidth efficient method by which multiple users can utilize a transmission medium simultaneously. One specia...
Justin P. Coon
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