Arithmetic and Huffman Coding using Quasi-Cyclic Low Density Parity Check Techniques with F-OFDMA for 5G System

  • Authors

    • Azlina Idris
    • Nurul Aini Amran
    • Mohd Syarhan Idris
    • Idris Taib
    • Murizah Kassim
    • Suzi Seroja Sarnin
    • Wan Norsyafizan W Muhammad
    • Norsuzila Ya’acob
    https://doi.org/10.14419/ijet.v7i3.15.17398

    Received date: August 12, 2018

    Accepted date: August 12, 2018

    Published date: August 13, 2018

  • Filtered-Orthogonal Frequency Division Multiple Access (F-OFDMA), Arithmetic Coding (AC), Huffman Coding (HC), Quasi-Cyclic Low Density Parity Check (QC-LDPC)

  • Abstract

    The rising demand of the future 5th generation (5G) wireless systems has led to the development of wireless communication technologies that can provide higher user capacity. Therefore, filtered orthogonal frequency division multiple access (F-OFDMA) was introduced to accommodate large number of users. F-OFDMA has the advantage over OFDM since it is capable of overcoming the high side lobes and increasing the spectrum utilization by eliminating the out-of-band emission which can degrade the system’s performance. In this paper, a joint method between two block coding techniques (Arithmetic coding (AC) and Huffman Coding (HC)) with an error correcting code (Quasi-Cyclic Low Density Parity Check (QC-LDPC))was proposed. AC-QC-LDPC and HC-QC-LDPC schemes were compared in terms of BER performance. Based on the simulation results, AC-QC-LDPC technique has been proven to give the 44.75% BER improvement to the F-OFDMA system which outperforms the HC-QC-LDPC technique. It is clear from the results that Arithmetic coding always give better BER improvements compared to Huffman coding with QC-LDPC.

  • References

    1. E. Abdullah and A. Idris, “Selective Codeword Shift (SCS) Tech-nique for PAPR Reduction of OFDM Systems”, JurnalTeknologi (Sciences & Engineering), vol. 78, pp 5-9, Jan. 2016.
    2. “Ushering in the Era of the 5th Generation Mobile Network“, in Making 5G NR a Reality, Ed. San Diego: Qualcomm Technologies, Inc, pp. 2-6, 2016.
    3. M. C. P. Parades and M. J. F. G. Garcia, “The Problem of Peak-to-Average Power Ratio in OFDM Systems”, Department of Signal Theory and Communications, Mar. 2015.
    4. M. Paredes Paredes, J. Escudero-Garzas and M. Fernandez-Getino Garcia, "PAPR Reduction via Constellation Extension in OFDM Systems Using Generalized Benders Decomposition and Branch-and-Bound Techniques", IEEE Transactions on Vehicular Technol-ogy, vol. 65, no. 7, pp. 5133-5145, 2016.
    5. T. Jiang and Y. Wu, “An Overview: Peak-to-Average Power Ratio Reduction Techniques for OFDM Signals”, IEEE Transactions on Broadcasting, vol. 54, no. 2, pp. 257-268, Jun. 2008.
    6. A. Eltholth, "Probability distribution equalization scheme for PAPR reduction in NC-OFDM systems", 10th International Conference on Wireless Communications, Networking and Mobile Computing (WiCOM 2014), 2014.
    7. E. Abdullah and A. Idris, “Selective Codeword Shift (SCS) Tech-nique for PAPR Reduction of OFDM Systems”, JurnalTeknologi (Sciences & Engineering), vol. 78, pp 5-9, Jan. 2016.
    8. E. Abdullah, A. Idris and A. Saparon, “Performance Evaluation of Modified SLM Technique in OFDM System Using Selected Codeword Shift”, MATEC Web of Conferences, vol. 75, 2016.
    9. A. K. Thakre, S. B. Meshram, “Peak-to-Average Power Ratio Re-duction in OFDM System using Block Coding Tech-nique”,International Journal of Advanced Research in Computer and Communication Engineering, vol. 2, pp. 895-897, Jan. 2013.
    10. F. Juwono and D. Gunawan, “PAPR Reduction using Huffman CodingCombines with Clipping and Filtering for OFDM Transmit-ter”, 2009 Innovative Technologies in Intelligent Systems and In-dustrial Applications, 2009.
    11. C. Rajasekhar, D. Srinivasa rao, V. Yaswanth Raghava and D. Ha-nith, "PAPR reduction performance in OFDM systems using chan-nel coding techniques", 2014 International Conference on Electron-ics and Communication Systems (ICECS), 2014.
    12. J. Zhao, "Improved Performance of Optical F-OFDM over Conven-tional OFDM for Residual Frequency Offset Compensation",39th European Conference and Exhibition on Optical Communication (ECOC 2013), 2013.
    13. X. Zhang, M. Jia, L. Chen, J. Ma and J. Qiu, “Filtered-OFDM – Enabler for Flexible Waveform in the 5th Generation Cellular Net-works”, 2015 IEEE Global Communications Conference, pp. 1-6, Dec. 2015.
    14. S. Vimal and K. Kumar, “PAPR Reduction in OFDM systems us-ing Quasi Cyclic LDPC Codes”, Asian Journal of Scientific Re-search, vol. 6, no. 4, pp.715-725, 2013.

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  • How to Cite

    Idris, A., Aini Amran, N., Syarhan Idris, M., Taib, I., Kassim, M., Seroja Sarnin, S., Norsyafizan W Muhammad, W., & Ya’acob, N. (2018). Arithmetic and Huffman Coding using Quasi-Cyclic Low Density Parity Check Techniques with F-OFDMA for 5G System. International Journal of Engineering and Technology, 7(3.15), 16-18. https://doi.org/10.14419/ijet.v7i3.15.17398