Wireless Internet. 6th International ICST Conference, WICON 2011, Xi’an, China, October 19-21, 2011, Revised Selected Papers

Research Article

A Novel Transmission Scheme Based on Sine/Chirp Hybrid Carriers

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  • @INPROCEEDINGS{10.1007/978-3-642-30493-4_17,
        author={Qiming Zhao and Qinyu Zhang and Naitong Zhang},
        title={A Novel Transmission Scheme Based on Sine/Chirp Hybrid Carriers},
        proceedings={Wireless Internet. 6th International ICST Conference, WICON 2011, Xi’an, China, October 19-21, 2011, Revised Selected Papers},
        proceedings_a={WICON},
        year={2012},
        month={10},
        keywords={hybrid carriers chirp signals fractional Fourier transform interference suppression},
        doi={10.1007/978-3-642-30493-4_17}
    }
    
  • Qiming Zhao
    Qinyu Zhang
    Naitong Zhang
    Year: 2012
    A Novel Transmission Scheme Based on Sine/Chirp Hybrid Carriers
    WICON
    Springer
    DOI: 10.1007/978-3-642-30493-4_17
Qiming Zhao,*, Qinyu Zhang1,*, Naitong Zhang,*
  • 1: Harbin Institute of Technology
*Contact email: zqmhit@gmail.com, zqy@hit.edu.cn, ntzhang@hit.edu.cn

Abstract

In this paper, a novel hybrid carrier transmission scheme is presented, which adds a group of chirp-carrier users to tradition systems sine-carrier based, sharing same frequency and time resources. The issues of interferences between users adopting different type carriers are investigated, and interference suppression approaches based on the fractional Fourier transform (FRFT) are proposed.