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Wireless and Satellite Systems. 12th EAI International Conference, WiSATS 2021, Virtual Event, China, July 31 – August 2, 2021, Proceedings

Research Article

Integrated Radar and Communication System Design Based on Constant Envelope Waveform

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  • @INPROCEEDINGS{10.1007/978-3-030-93398-2_68,
        author={Hao Lu and Yu Zhou and Yue Liu and Rui Li and Ning Cao},
        title={Integrated Radar and Communication System Design Based on Constant Envelope Waveform},
        proceedings={Wireless and Satellite Systems. 12th EAI International Conference, WiSATS 2021, Virtual Event, China, July 31 -- August 2, 2021, Proceedings},
        proceedings_a={WISATS},
        year={2022},
        month={1},
        keywords={Radar-communication integration Waveform design Continuous phase modulation Orthogonal frequency division multiplexing Ant lion optimizer},
        doi={10.1007/978-3-030-93398-2_68}
    }
    
  • Hao Lu
    Yu Zhou
    Yue Liu
    Rui Li
    Ning Cao
    Year: 2022
    Integrated Radar and Communication System Design Based on Constant Envelope Waveform
    WISATS
    Springer
    DOI: 10.1007/978-3-030-93398-2_68
Hao Lu1, Yu Zhou2, Yue Liu1, Rui Li1, Ning Cao1
  • 1: Hohai University
  • 2: State Grid Jiangsu Electric Power Co.

Abstract

To perform both radar and communication functions for multiuser and improve the effectiveness of power resources, a novel integrated system based on a constant envelope waveform is proposed. In this system, first, the integrated waveform combining discrete Fourier transform spread orthogonal frequency-division multiplexing (DFT-s OFDM) and continuous phase modulation (CPM), referred as DFT-s OFDM-CPM, is generated to achieve 0 dB peak to average power ratio (PAPR). Second, the detailed communication receiver and radar processing is provided. Finally, the experiment verifies the effectiveness of the proposed integrated system and its superiority to the widely used constant envelope OFDM (CE-OFDM) integrated waveform.

Keywords
Radar-communication integration Waveform design Continuous phase modulation Orthogonal frequency division multiplexing Ant lion optimizer
Published
2022-01-21
Appears in
SpringerLink
http://dx.doi.org/10.1007/978-3-030-93398-2_68
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