• DocumentCode
    1036211
  • Title

    Turbo Coded OFDM for Reducing PAPR and Error Rates

  • Author

    Tsai, Yung-Chih ; Deng, Shang-Kang ; Chen, Kuan-Cheng ; Lin, Mao-Chao

  • Author_Institution
    Nat. Taiwan Univ., Taipei
  • Volume
    7
  • Issue
    1
  • fYear
    2008
  • Firstpage
    84
  • Lastpage
    89
  • Abstract
    A selective-mapping (SLM) scheme which does not require the transmission of side information and can reduce the peak to average power ratio (PAPR) in turbo coded orthogonal frequency-division multiplexing (OFDM) systems is proposed. The candidates of the proposed SLM are respectively generated by a turbo encoder using various interleavers. The waiver of side information can avoid the degradation of error rate performance which results from the incorrect recovery of side information at receiver in the conventional SLM OFDM system.
  • Keywords
    OFDM modulation; error analysis; turbo codes; OFDM systems; PAPR; SLM scheme; error rates; orthogonal frequency-division multiplexing; peak-to-average power ratio; selective-mapping; turbo codes; Decoding; Distortion; Error analysis; Filtering; Frequency division multiplexing; OFDM modulation; Peak to average power ratio; Protection; Time domain analysis; Turbo codes;
  • fLanguage
    English
  • Journal_Title
    Wireless Communications, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    1536-1276
  • Type

    jour

  • DOI
    10.1109/TWC.2008.060610
  • Filename
    4432249
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1036211