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
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.
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