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Research of antenna parameter influence on millimeter wave propagation characteristics in vacuum pipeline

Published: 07 August 2021 Publication History

Abstract

The traditional radio wave propagation model is not suitable for vacuum pipeline traffic. Aiming at the maglev train communication in the vacuum pipeline, the radio wave propagation model in the vacuum pipeline is proposed and analyzed. Firstly, the model of the vacuum pipeline is established, the propagation of the direct wave and the reflected wave of the radio wave in the communication process is analyzed, and the composite electric field strength at the receiving antenna is calculated. Then, the model is verified by changing the height of the ground base station, the antenna parameters, and the frequency to analyze the influence of the radio wave propagation process. The propagation process of line wave in vacuum pipelines provides a reference for the application of vacuum pipeline transportation.

References

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[1] Feng Zhongwei, Fang Xing, Li Hongmei. 2018. Technological Development of High Speed Maglev System Based on Low Vacuum Pipeline [J]. Strategic Study of CAE. https://max.book118.com/html/2018/1223/5034033033001342.shtm
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[2] Song Dan, Wang Jiawen, Gao Lidong. 2014. Research on RadioWave Propagation Characteristics in Vehicle Tunnel Environment[J].China New Communications. https://www.wenmi.com/article/pywrmy031nyh.html
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[3] T. Hattori,K. Abe,T. Shiokawa,K. Abe. 2008. Study on Propagation Characteristics in Railway Communication Systems Using the Microwave Band Radio[J]. IEEJ Transactions on Electronics, Information and Systems, 120(5). https://www.jstage.jst.go.jp/article/ieejeiss
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[4] Yan Wang, Yinghong Wen, Jinbao Zhang. 2019. Research on Modeling of Radio Propagation in Vacuum Pipeline Scene, 2019 28th Wireless and Optical Communications Conference (WOCC), Beijing, China, pp. 1-4. https://ieeexplore.ieee.org/document/8770638/
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[5] Qiu Chencheng. 2020. Research on Wireless Access and Services Multiplexing Technology for Vacuum Tube High-speed Flying Train, Beijing Jiaotong University. http://jdxb.bjtu.edu.cn/article/2019/1673-0291-43-1-146.html
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[6] Xi Wenjia. 2014. Application of city rail transit special wireless communication system based on TETRA[D], Nanjing University of Posts and Telecommunications. http://cdmd.cnki.com.cn/Article/CDMD-10293-1015554073.htm
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[7] Zhang Fangqi, 2011. Millimeter wave wireless communication system in the application of the high-speed maglev transportation[D]. Fudan University. http://cdmd.cnki.com.cn/Article/CDMD-10246-1011195816.htm
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[8] Zhu Qiu-ming, Huang Pan, Chen Xue-qiang. 2014. Segment prediction model for moon surface environmental radio wave propagation[J].Journal of Sichuan University (Engineering Science Edition). http://www.cnki.com.cn/Article/CJFDTOTAL-SCLH201402017.htm

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CNIOT '21: Proceedings of the 2021 2nd International Conference on Computing, Networks and Internet of Things
May 2021
270 pages
ISBN:9781450389693
DOI:10.1145/3468691
Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

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Association for Computing Machinery

New York, NY, United States

Publication History

Published: 07 August 2021

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Author Tags

  1. maglev train
  2. radio wave
  3. vacuum pipeline

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CNIOT2021

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Overall Acceptance Rate 39 of 82 submissions, 48%

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