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The Strathprints institutional repository is a digital archive of University of Strathclyde research outputs. Strathprints provides access to thousands of Open Access research papers by University of Strathclyde researchers, including those from the School of Psychological Sciences & Health - but also papers by researchers based within the Faculties of Science, Engineering, Humanities & Social Sciences, and from the Strathclyde Business School.

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Adaptive blind multiuser DS-CDMA downlink equaliser

Hadef, M. and Weiss, S. and Rupp, M. (2005) Adaptive blind multiuser DS-CDMA downlink equaliser. Electronics Letters, 41 (21). pp. 1184-1186. ISSN 0013-5194

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A robust and simple adaptive blind multiuser equaliser for downlink DS-CDMA systems is presented. The adaptation is based on forcing various user symbols onto a constant modulus, whereby no additional constraints such as the mixed cross-correlation are required. The proposed algorithm has a moderate computational complexity and shows a BER performance close to the MMSE solution.