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USRP Implementation of PTS Technique for PAPR Reduction in OFDM Using LABVIEW

Received: 26 April 2016     Accepted: 22 June 2016     Published: 10 January 2017
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Abstract

Orthogonal frequency-division multiplexing (OFDM) is an orthogonal waveform technique for encoding digital data on multiple carrier frequencies. OFDM has developed into a popular scheme for wide band digital communication, used in applications such as wireless networks and 4G mobile communications such as LTE, WIMAX and Wifi. It still exists with some of the drawbacks, out of which, high peak to average power ratio (PAPR) gives rise to non-linear distortion, inter-symbol interference and out-of-band radiation. There has been various ways developed and implemented to reduce PAPR. we will describe all of these techniques to reduce PAPR, then focus on technique called Partial Transmit Sequence technique(PTS) which comes under Signal scrambling techniques. In this technique, the symbol in the frequency domain is partitioned into smaller disjoint sub-blocks. The objective is to design an optimal phase for the sub-block set that minimizes the PAPR. In this paper, an efficient Universal Software Radio Peripheral (USRP) implementation of PTS scheme for PAPR reduction OFDM signals using LABVIEW has been carried out.

Published in Advances in Wireless Communications and Networks (Volume 2, Issue 2)
DOI 10.11648/j.awcn.20160202.11
Page(s) 15-24
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2017. Published by Science Publishing Group

Keywords

OFDM, PAPR, CCDF, PTS, Reduction Techniques, USRP, LABVIEW, National Instruments

References
[1] Zainab Saad Hadi AL-Hashmi, An Overview: Peak to Average Power Ratio (PAPR) in OFDM system using some new PAPR techniques (with matlab code). Baghdad: Jordan, pp. 57-59, 2015.
[2] Lim Dae-Woon, Heo Seok-Joong, No Jong-Seon, “An overview of peak-to-average power ratio reduction schemes for OFDM signals,” IEEE Journal of Communications and Networks, DOI: 10.1109/JCN.2009.6391327, ISSN:1229-2370/7 2009.
[3] Jeffery G. Andrews, Arunabha Ghosha, Rias Muhamed, Prentice Hall Fundamental of WIMAX Auston: Texes, pp.113-147, 2007.
[4] Jyh-Horng Wen, Shu-Hong Lee, Yung-Fa Huang, Ho-Lung Hung. “A Suboptimal PTS Algorithm Based on Particle Swarm Optimization Technique for PAPR Reduction in OFDM Systems,” EURASIP Journal on Wireless Communications and Networking, DOI: 10.1155/2008/601346, 25 June 2008.
[5] Mamdouh Gouda, Mohamed Hussien. “Partial Transmit Sequence PAPR Reduction Method for LTE OFDM Systems,” 2013 4th International IEEE Conference on Intelligent Systems, Modelling and Simulation, DOI 10.1109/ISMS.2013.78, ISSN 2166-0662/13 2013.
[6] Seemanjali Sahoo, Sarat Kumar Patra, “VHDL Implementation of Circularly Shifted PTS Technique for PAPR Reduction in OFDM,” 2014 International IEEE Conference on Advanced Communication Control and Computing Technologies (ICACCCT), DOI:10.1109/ICACCCT.2014.7019203, pp. 805 - 808/2014.
[7] Mamdouh Gouda, Khaled Ali Shehata, Mohamed Hussien. “PAPR Reduction Performance for LTE OFDM Systems with Different Techniques” IJSER, ISSN 2229-5518, Volume 4, Issue 5, May 2013.
[8] Renaldi Winoto, “Peak-to-Average Power Control in OFDM Systems,” unpublished.
[9] National Instruments, “Getting Started with LABVIEW”, http://www.ni.com/pdf/manuals/373427j.pdf. 2013.
[10] National Instruments, “NI USRP Hardware: Getting Started Guide”, http://www.ni.com/pdf/manuals/375717e.pdf. 2013.
[11] Robert W. Heath Jr., “Digital Wireless CommunicationPhysical Layer Exploration LabUsing the NI USRP”. Auston: Texes, 2012 National Technology and Science Press.
[12] National Instruments, "AN INTRODUCTION TO SOFTWARE DEFINED RADIO With NI LabVIEW and NI USRP" National Instruments issue 1.0 -2013 page.4.
Cite This Article
  • APA Style

    Mamdouh Elsayed Gouda, Mohamed Hussien Moharam, Mohamed Rabie Ragab, Ahmed Mahmoud. Anwar, Ahmed Fathi Gouda. (2017). USRP Implementation of PTS Technique for PAPR Reduction in OFDM Using LABVIEW. Advances in Wireless Communications and Networks, 2(2), 15-24. https://doi.org/10.11648/j.awcn.20160202.11

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    ACS Style

    Mamdouh Elsayed Gouda; Mohamed Hussien Moharam; Mohamed Rabie Ragab; Ahmed Mahmoud. Anwar; Ahmed Fathi Gouda. USRP Implementation of PTS Technique for PAPR Reduction in OFDM Using LABVIEW. Adv. Wirel. Commun. Netw. 2017, 2(2), 15-24. doi: 10.11648/j.awcn.20160202.11

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    AMA Style

    Mamdouh Elsayed Gouda, Mohamed Hussien Moharam, Mohamed Rabie Ragab, Ahmed Mahmoud. Anwar, Ahmed Fathi Gouda. USRP Implementation of PTS Technique for PAPR Reduction in OFDM Using LABVIEW. Adv Wirel Commun Netw. 2017;2(2):15-24. doi: 10.11648/j.awcn.20160202.11

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  • @article{10.11648/j.awcn.20160202.11,
      author = {Mamdouh Elsayed Gouda and Mohamed Hussien Moharam and Mohamed Rabie Ragab and Ahmed Mahmoud. Anwar and Ahmed Fathi Gouda},
      title = {USRP Implementation of PTS Technique for PAPR Reduction in OFDM Using LABVIEW},
      journal = {Advances in Wireless Communications and Networks},
      volume = {2},
      number = {2},
      pages = {15-24},
      doi = {10.11648/j.awcn.20160202.11},
      url = {https://doi.org/10.11648/j.awcn.20160202.11},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.awcn.20160202.11},
      abstract = {Orthogonal frequency-division multiplexing (OFDM) is an orthogonal waveform technique for encoding digital data on multiple carrier frequencies. OFDM has developed into a popular scheme for wide band digital communication, used in applications such as wireless networks and 4G mobile communications such as LTE, WIMAX and Wifi. It still exists with some of the drawbacks, out of which, high peak to average power ratio (PAPR) gives rise to non-linear distortion, inter-symbol interference and out-of-band radiation. There has been various ways developed and implemented to reduce PAPR. we will describe all of these techniques to reduce PAPR, then focus on technique called Partial Transmit Sequence technique(PTS) which comes under Signal scrambling techniques. In this technique, the symbol in the frequency domain is partitioned into smaller disjoint sub-blocks. The objective is to design an optimal phase for the sub-block set that minimizes the PAPR. In this paper, an efficient Universal Software Radio Peripheral (USRP) implementation of PTS scheme for PAPR reduction OFDM signals using LABVIEW has been carried out.},
     year = {2017}
    }
    

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  • TY  - JOUR
    T1  - USRP Implementation of PTS Technique for PAPR Reduction in OFDM Using LABVIEW
    AU  - Mamdouh Elsayed Gouda
    AU  - Mohamed Hussien Moharam
    AU  - Mohamed Rabie Ragab
    AU  - Ahmed Mahmoud. Anwar
    AU  - Ahmed Fathi Gouda
    Y1  - 2017/01/10
    PY  - 2017
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    DO  - 10.11648/j.awcn.20160202.11
    T2  - Advances in Wireless Communications and Networks
    JF  - Advances in Wireless Communications and Networks
    JO  - Advances in Wireless Communications and Networks
    SP  - 15
    EP  - 24
    PB  - Science Publishing Group
    SN  - 2575-596X
    UR  - https://doi.org/10.11648/j.awcn.20160202.11
    AB  - Orthogonal frequency-division multiplexing (OFDM) is an orthogonal waveform technique for encoding digital data on multiple carrier frequencies. OFDM has developed into a popular scheme for wide band digital communication, used in applications such as wireless networks and 4G mobile communications such as LTE, WIMAX and Wifi. It still exists with some of the drawbacks, out of which, high peak to average power ratio (PAPR) gives rise to non-linear distortion, inter-symbol interference and out-of-band radiation. There has been various ways developed and implemented to reduce PAPR. we will describe all of these techniques to reduce PAPR, then focus on technique called Partial Transmit Sequence technique(PTS) which comes under Signal scrambling techniques. In this technique, the symbol in the frequency domain is partitioned into smaller disjoint sub-blocks. The objective is to design an optimal phase for the sub-block set that minimizes the PAPR. In this paper, an efficient Universal Software Radio Peripheral (USRP) implementation of PTS scheme for PAPR reduction OFDM signals using LABVIEW has been carried out.
    VL  - 2
    IS  - 2
    ER  - 

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Author Information
  • Electronic sand Communications Engineering Department, ElGazeera High Institute for Computer & Management Information, Cairo, Egypt

  • Electronics and Communications Engineering Department, Misr University for Science and Technology (MUST), Giza, Egypt

  • Electronics and Communications Engineering Department, Misr University for Science and Technology (MUST), Giza, Egypt

  • Electronics and Communications Engineering Department, Misr University for Science and Technology (MUST), Giza, Egypt

  • Electronics and Communications Engineering Department, Misr University for Science and Technology (MUST), Giza, Egypt

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