• DocumentCode
    2459877
  • Title

    RNS based OFDM transmission scheme with low PAPR

  • Author

    Yi, Yao ; Jian-hao, Hu

  • Author_Institution
    Nat. Key Lab. of Sci. & Technol. on Commun., UESTC, Chengdu, China
  • fYear
    2011
  • fDate
    21-23 Oct. 2011
  • Firstpage
    326
  • Lastpage
    329
  • Abstract
    One of the main limitations for OFDM-based transmission systems is the high Peak-to-Average Power Ratio (PAPR) of the transmitted signals. In this paper, the residue number system (RNS) based OFDM transmission scheme is proposed to reduce the PAPR, which uses the features of RNS to control the dynamic range of the transmitted signals and avoid the nonlinear distortion for the PAPR reduction. Experimental results show that at least 5dB of PAPR performance is improved with the proposed method, compared with the original OFDM.
  • Keywords
    OFDM modulation; nonlinear distortion; residue number systems; PAPR reduction; RNS based OFDM transmission scheme; nonlinear distortion; peak-to-average power ratio; residue number system; signal transmission; Dynamic range; Nonlinear distortion; Peak to average power ratio; Phase shift keying; Simulation;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Computational Problem-Solving (ICCP), 2011 International Conference on
  • Conference_Location
    Chengdu
  • Print_ISBN
    978-1-4577-0602-8
  • Electronic_ISBN
    978-1-4577-0601-1
  • Type

    conf

  • DOI
    10.1109/ICCPS.2011.6089797
  • Filename
    6089797
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2459877