Signal Processing and Information Technology. Second International Joint Conference, SPIT 2012, Dubai, UAE, September 20-21, 2012, Revised Selected Papers

Research Article

Derivation of New Expression of SNIR for Multi Code Multi Carrier CDMA Systems

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  • @INPROCEEDINGS{10.1007/978-3-319-11629-7_21,
        author={Lamia Aboura and Ali Djebbari},
        title={Derivation of New Expression of SNIR for Multi Code Multi Carrier CDMA Systems},
        proceedings={Signal Processing and Information Technology. Second International Joint Conference, SPIT 2012, Dubai, UAE, September 20-21, 2012, Revised Selected Papers},
        proceedings_a={SPIT},
        year={2014},
        month={11},
        keywords={CDMA Multi Code Multi Carrier CDMA SNIR interferences},
        doi={10.1007/978-3-319-11629-7_21}
    }
    
  • Lamia Aboura
    Ali Djebbari
    Year: 2014
    Derivation of New Expression of SNIR for Multi Code Multi Carrier CDMA Systems
    SPIT
    Springer
    DOI: 10.1007/978-3-319-11629-7_21
Lamia Aboura1,*, Ali Djebbari1
  • 1: Djillali Liabes University
*Contact email: l.aboura@yahoo.fr

Abstract

This paper analyze a new process of transmission combining multiple access technique, CDMA, to multi code and multi carrier techniques, denoted as Multi Code Multi Carrier CDMA or MC-MC-CDMA. This method, very advantageous, seems to be very attractive for fourth generation (4G) wireless system. Its potential is then shown in the present paper, by analyzing and comparing the performance of the system with those of Multi Code CDMA and MC-CDMA systems. Results indicate that this system outperforms both the two other systems.