Performance Analysis of M-ary Multiple Access UWB System Using Modified Hermite Polynomial Pulses 


Vol. 33,  No. 9, pp. 909-916, Sep.  2008


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  Abstract

In this paper, we propose and analyze M-ary pulse order time hopping multiple access ultra wideband (PO-THMA UWB) system using modified Hermite polynomial (MHP). The MHP pulses have a mutually orthogonal property between different ordered pulses and that property makes simultaneous transmission at the same time slot regardless of collision in the THMA-UWB system. Therefore, we derive the cross-correlation function of MHP pulses and analyze the BER of the proposed system and show that the BER performance and the transmission capacity are improved dramatically when compared with those of conventional THMA-UWB system.

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  Cite this article

[IEEE Style]

J. H. Hwang, S. C. Kim, D. C. Park, B. Kim, "Performance Analysis of M-ary Multiple Access UWB System Using Modified Hermite Polynomial Pulses," The Journal of Korean Institute of Communications and Information Sciences, vol. 33, no. 9, pp. 909-916, 2008. DOI: .

[ACM Style]

Jun Hyeok Hwang, Suk Chan Kim, Dong Chan Park, and Byoung-Chul Kim. 2008. Performance Analysis of M-ary Multiple Access UWB System Using Modified Hermite Polynomial Pulses. The Journal of Korean Institute of Communications and Information Sciences, 33, 9, (2008), 909-916. DOI: .

[KICS Style]

Jun Hyeok Hwang, Suk Chan Kim, Dong Chan Park, Byoung-Chul Kim, "Performance Analysis of M-ary Multiple Access UWB System Using Modified Hermite Polynomial Pulses," The Journal of Korean Institute of Communications and Information Sciences, vol. 33, no. 9, pp. 909-916, 9. 2008.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880