Analysis of Multi-Carrier Code Division Multiple Access system under clipping noise in different channels

Authors

  • siva ness kumar Professor and Head Department of ECE A.V.C.College of Engineering Mannampandal Mayiladuthurai-609305 Tamilnadu,India

DOI:

https://doi.org/10.24297/jac.v12i27.5287

Keywords:

MC-CDMA, OFDM, CDMA Clipping Noise, AWGN, Rayleigh channel, Ricianchannel

Abstract

Multi Carrier Code Division Multiple Access (MC-CDMA), a promising technology for the 4G communication systems is considered in this paper. The foremost limitation of such system is the Multiple Access Interference (MAI) which is due to frequency-selective fading, near-far effect, frequency offset, and nonlinear power amplification.  The performance of MC-CDMA under such scenario is poor . The Bit Error Rate (BER) performance is analyzed under clipping noise in a variety of channels, such as AWGN, Rayleigh fading and Rician channel as a function of Signal-to-Noise Ratio.

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Author Biography

siva ness kumar, Professor and Head Department of ECE A.V.C.College of Engineering Mannampandal Mayiladuthurai-609305 Tamilnadu,India

ECE

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Published

2017-01-05

How to Cite

kumar, siva ness. (2017). Analysis of Multi-Carrier Code Division Multiple Access system under clipping noise in different channels. JOURNAL OF ADVANCES IN CHEMISTRY, 12(27), 5836–5840. https://doi.org/10.24297/jac.v12i27.5287

Issue

Vol. 12 No. 27 (2016)

Section

Articles

License

Creative Commons License All articles published in Journal of Advances in Linguistics are licensed under a Creative Commons Attribution 4.0 International License.