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Convolutional Coded Selected Mapping Technique for Reducing the PAPR of OFDM Signal

  • Conference paper
Trends in Network and Communications (WeST 2011, NeCoM 2011, WiMoN 2011)

Part of the book series: Communications in Computer and Information Science ((CCIS,volume 197))

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Abstract

OFDM is a promising broadband technique. However, the implementation disadvantage of OFDM is high peak to average power ratio (PAPR). Selective Mapping (SLM) is an effective method for reducing PAPR in OFDM. The main drawback of this technique is that, it requires side information to be transmitted, which results in some data rate loss. A new modified technique based on SLM using convolution code without side information is presented in this paper. By considering, the example of OFDM with BPSK modulation, simulation results shows that this method performs well in reducing PAPR without the need of any side information.

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Author information

Authors and Affiliations

  1. Electronics and Communication Engineering Department, Banasthali University, Rajasthan, India

    Seema Verma

  2. Department of Electronics and Communication Engineering, Bhagwan Parshuram Institute of Technology, Rohini, New Delhi, India

    Pawan Sharma, Neha Garg & Richa Aggarwal

Authors
  1. Seema Verma
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  2. Pawan Sharma
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  3. Neha Garg
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  4. Richa Aggarwal
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Editor information

Editors and Affiliations

  1. Southeastern Louisiana University, 70402, Hammond, LA, USA

    David C. Wyld

  2. Chair of Systems and Computer Networks, Wroclaw University of Technology, Wybrzeze Wyspianskiego 27, 50-370, Wroclaw, Poland

    Michal Wozniak

  3. University of Calcutta, Calcutta, India

    Nabendu Chaki

  4. Jackson State University, 39217, Jackson, MS, USA

    Natarajan Meghanathan

  5. Wireilla Net Solutions PTY Ltd, Melbourne, Victoria, Australia

    Dhinaharan Nagamalai

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© 2011 Springer-Verlag Berlin Heidelberg

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Verma, S., Sharma, P., Garg, N., Aggarwal, R. (2011). Convolutional Coded Selected Mapping Technique for Reducing the PAPR of OFDM Signal. In: Wyld, D.C., Wozniak, M., Chaki, N., Meghanathan, N., Nagamalai, D. (eds) Trends in Network and Communications. WeST NeCoM WiMoN 2011 2011 2011. Communications in Computer and Information Science, vol 197. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-22543-7_31

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  • DOI: https://doi.org/10.1007/978-3-642-22543-7_31

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-642-22542-0

  • Online ISBN: 978-3-642-22543-7

  • eBook Packages: Computer ScienceComputer Science (R0)

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