Performance Enhancement of CV-CCMA using Error Correction Coding

Ali, F H and Soysa, S (2001) Performance Enhancement of CV-CCMA using Error Correction Coding. In: IEEE Global Telecommunications Conference 25-29 November 2001, San Antonio, Texas, USA.

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Abstract

The complex-Valued Collaborative Coding Multiple Access (CV_CCMA) scheme has been proposed as a viable method, for enabling simultaneous transmission by multiple users over a common radio channel, without the use of orthogonal codes nor sub division in time or frequency [1]. This paper investigates the use of forward error correction to improve the performance of CV-CCMA in Rayleigh fading channels. T-user M-PSK CV-CCMA schemes employing block coding are described. The simulation results show the significant gains achieved using linear block codes and dual space diversity.

Item Type: Conference or Workshop Item (Paper)
Schools and Departments: School of Engineering and Informatics > Engineering and Design
Depositing User: Falah Ali
Date Deposited: 06 Feb 2012 21:13
Last Modified: 11 Apr 2012 08:16
URI: http://sro.sussex.ac.uk/id/eprint/30280
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