Waveform Design of UAV-Enabled Integrated Sensing and Communication in Marine Environment

LI Bo; LIU Bowen; YANG Hongjuan; WANG Gaifang; ZHANG Jingchun; ZHAO Nan

doi:10.11999/JEIT240446

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LI Bo, LIU Bowen, YANG Hongjuan, WANG Gaifang, ZHANG Jingchun, ZHAO Nan. Waveform Design of UAV-Enabled Integrated Sensing and Communication in Marine Environment[J]. Journal of Electronics & Information Technology. doi: 10.11999/JEIT240446

Citation:

LI Bo, LIU Bowen, YANG Hongjuan, WANG Gaifang, ZHANG Jingchun, ZHAO Nan. Waveform Design of UAV-Enabled Integrated Sensing and Communication in Marine Environment[J]. Journal of Electronics & Information Technology. doi: 10.11999/JEIT240446

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Waveform Design of UAV-Enabled Integrated Sensing and Communication in Marine Environment

doi: 10.11999/JEIT240446

1.
School of Information Science and Engineering, Harbin Institute of Technology at Weihai, Weihai 264209, China
2.
Communication Research Center, Harbin Institute of Technology, Harbin 150001, China
3.
School of Information and Communication Engineering, Dalian University of Technology, Dalian 116024, China

Funds: The National Natural Science Foundation of China (62171154), The Fundamental Research Funds for the Central Universities (HIT.OCEF.2023030)

Received Date: 2024-06-04
Rev Recd Date: 2024-08-29

Available Online: 2024-09-09

Abstract

Abstract

In the future, 6G will realize a new era of intelligent interconnection of everything and the combina-tion of virtual and reality, which can not be separated from the development of communication and perception technology. However, due to the scarcity of frequency resources, the sharing of frequency resources between them is an urgent problem to be solved. Integrated Sensing and Communication (ISAC) technology provides a new way to solve this problem. It allows communication and perception to share a set of equipment and frequency resources, and can simultaneously complete target detection and information communication, which is considered to be one of the key technologies of 6G. At the same time, China is powerful in the ocean with abundant marine resources and the demands for marine communication and marine targets perception have increased greatly. In this paper, ISAC technology in marine environment was studied, and a weighted waveform optimization design method is proposed. The simulation results show that when the power ratio of communication to perception is within the range of [0.2, 0.5], the integrated waveform not only has good communication performance, but also has good perception performance. Finally, the future work is prospected.
- Integrated Sensing and Communication (ISAC),
- Marine environment,
- Weighted waveform optimization

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References(19)

References

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