Performance Evaluation of Wavelet Packet Based Multicarrier Modulation (WPMCM) System with PAPRs Reduction over Frequency Selective Rayleigh Fading HF Channel

Authors

  • Fadhil S. Hasan Electrical Engineering Department, College of Engineering, Al-Mustansiriyah University, Baghdad, Iraq Author
  • Ammar G. Samir Electrical Engineering Department, College of Engineering, Al-Mustansiriyah University, Baghdad, Iraq Author

Keywords:

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Abstract

The effectiveness of Wavelet Packet based Multicarrier Modulation (WPMCM) with modulation is investigated, for communication over HF channel. The simulation results show that the performance of the proposed WPMCM system is better than that of Orthogonal Frequency Division Multiplexing (OFDM) for the same environment. Utilizing the advantage of concentrating energy to certain subspaces of the wavelet packet transform (WPT), a peak-to-average power ratio (PAPR) reduction method for WPMCM systems is introduced in this paper.

   

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Published

2011-03-01

Issue

Vol. 15 No. 1 (2011): Journal of Engineering and Development

Section

Articles

License

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

The Journal of Engineering and Sustainable Development is an open-access journal that all contents are free of charge. Articles of this journal are licensed under the terms of the Creative Commons Attribution International Public License CC-BY 4.0 (https://creativecommons.org/licenses/by/4.0/legalcode) that licensees are unrestrictly allowed to search, download, share, distribute, print, or link to the full texts of the articles, crawl them for indexing and reproduce any medium of the articles provided that they give the author(s) proper credits (citation). The journal allows the author(s) to retain the copyright of their published article.
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How to Cite

Performance Evaluation of Wavelet Packet Based Multicarrier Modulation (WPMCM) System with PAPRs Reduction over Frequency Selective Rayleigh Fading HF Channel. (2011). Journal of Engineering and Sustainable Development, 15(1), 1-17. https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1339