Using differential transmission to solve the problem of signal leakage in capacitive coupling communication in metal cabinet

Dinghan Wang; Chunhua Liu; Xiaoshan Shi; Bing Yang; Zhonghua Huang

doi:10.1117/12.2691292

Using differential transmission to solve the problem of signal leakage in capacitive coupling communication in metal cabinet

Dinghan Wang, Chunhua Liu, Xiaoshan Shi, Bing Yang, Zhonghua Huang^*

^*Corresponding author for this work

School of Mechatronical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

In the cabin area communication scenario based on quasi-static electric field coupling, signal leakage will occur when a single channel or negative plate is grounded. This paper analyzes the cause of this problem through modeling and simulation, and proposes to use differential transmission in cabin area communication to solve the problem of signal leakage. Finally, a test prototype is made using FPGA and a test device is designed to verify the feasibility of this method.

Original language	English
Title of host publication	Second International Conference on Optoelectronic Information and Computer Engineering, OICE 2023
Editors	Yang Yue
Publisher	SPIE
ISBN (Electronic)	9781510667525
DOIs	https://doi.org/10.1117/12.2691292
Publication status	Published - 2023
Event	2nd International Conference on Optoelectronic Information and Computer Engineering, OICE 2023 - Virtual, Online, China Duration: 10 Jun 2023 → 12 Jun 2023

Publication series

Name	Proceedings of SPIE - The International Society for Optical Engineering
Volume	12752
ISSN (Print)	0277-786X
ISSN (Electronic)	1996-756X

Conference

Conference	2nd International Conference on Optoelectronic Information and Computer Engineering, OICE 2023
Country/Territory	China
City	Virtual, Online
Period	10/06/23 → 12/06/23

Keywords

Differential communication
FPGA
Quasi-static field coupling
Signal leakage

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10.1117/12.2691292

Cite this

Wang, D., Liu, C., Shi, X., Yang, B., & Huang, Z. (2023). Using differential transmission to solve the problem of signal leakage in capacitive coupling communication in metal cabinet. In Y. Yue (Ed.), Second International Conference on Optoelectronic Information and Computer Engineering, OICE 2023 Article 127520G (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 12752). SPIE. https://doi.org/10.1117/12.2691292

Wang, Dinghan ; Liu, Chunhua ; Shi, Xiaoshan et al. / Using differential transmission to solve the problem of signal leakage in capacitive coupling communication in metal cabinet. Second International Conference on Optoelectronic Information and Computer Engineering, OICE 2023. editor / Yang Yue. SPIE, 2023. (Proceedings of SPIE - The International Society for Optical Engineering).

@inproceedings{9af30768411a421f86a548288f074d65,

title = "Using differential transmission to solve the problem of signal leakage in capacitive coupling communication in metal cabinet",

abstract = "In the cabin area communication scenario based on quasi-static electric field coupling, signal leakage will occur when a single channel or negative plate is grounded. This paper analyzes the cause of this problem through modeling and simulation, and proposes to use differential transmission in cabin area communication to solve the problem of signal leakage. Finally, a test prototype is made using FPGA and a test device is designed to verify the feasibility of this method.",

keywords = "Differential communication, FPGA, Quasi-static field coupling, Signal leakage",

author = "Dinghan Wang and Chunhua Liu and Xiaoshan Shi and Bing Yang and Zhonghua Huang",

note = "Publisher Copyright: {\textcopyright} 2023 SPIE. All rights reserved.; 2nd International Conference on Optoelectronic Information and Computer Engineering, OICE 2023 ; Conference date: 10-06-2023 Through 12-06-2023",

year = "2023",

doi = "10.1117/12.2691292",

language = "English",

series = "Proceedings of SPIE - The International Society for Optical Engineering",

publisher = "SPIE",

editor = "Yang Yue",

booktitle = "Second International Conference on Optoelectronic Information and Computer Engineering, OICE 2023",

address = "United States",

}

Wang, D, Liu, C, Shi, X, Yang, B & Huang, Z 2023, Using differential transmission to solve the problem of signal leakage in capacitive coupling communication in metal cabinet. in Y Yue (ed.), Second International Conference on Optoelectronic Information and Computer Engineering, OICE 2023., 127520G, Proceedings of SPIE - The International Society for Optical Engineering, vol. 12752, SPIE, 2nd International Conference on Optoelectronic Information and Computer Engineering, OICE 2023, Virtual, Online, China, 10/06/23. https://doi.org/10.1117/12.2691292

Using differential transmission to solve the problem of signal leakage in capacitive coupling communication in metal cabinet. / Wang, Dinghan; Liu, Chunhua; Shi, Xiaoshan et al.
Second International Conference on Optoelectronic Information and Computer Engineering, OICE 2023. ed. / Yang Yue. SPIE, 2023. 127520G (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 12752).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Using differential transmission to solve the problem of signal leakage in capacitive coupling communication in metal cabinet

AU - Wang, Dinghan

AU - Liu, Chunhua

AU - Shi, Xiaoshan

AU - Yang, Bing

AU - Huang, Zhonghua

PY - 2023

Y1 - 2023

N2 - In the cabin area communication scenario based on quasi-static electric field coupling, signal leakage will occur when a single channel or negative plate is grounded. This paper analyzes the cause of this problem through modeling and simulation, and proposes to use differential transmission in cabin area communication to solve the problem of signal leakage. Finally, a test prototype is made using FPGA and a test device is designed to verify the feasibility of this method.

AB - In the cabin area communication scenario based on quasi-static electric field coupling, signal leakage will occur when a single channel or negative plate is grounded. This paper analyzes the cause of this problem through modeling and simulation, and proposes to use differential transmission in cabin area communication to solve the problem of signal leakage. Finally, a test prototype is made using FPGA and a test device is designed to verify the feasibility of this method.

KW - Differential communication

KW - FPGA

KW - Quasi-static field coupling

KW - Signal leakage

UR - https://www.scopus.com/pages/publications/85170824768

U2 - 10.1117/12.2691292

DO - 10.1117/12.2691292

M3 - Conference contribution

AN - SCOPUS:85170824768

T3 - Proceedings of SPIE - The International Society for Optical Engineering

BT - Second International Conference on Optoelectronic Information and Computer Engineering, OICE 2023

A2 - Yue, Yang

PB - SPIE

T2 - 2nd International Conference on Optoelectronic Information and Computer Engineering, OICE 2023

Y2 - 10 June 2023 through 12 June 2023

ER -

Wang D, Liu C, Shi X, Yang B, Huang Z. Using differential transmission to solve the problem of signal leakage in capacitive coupling communication in metal cabinet. In Yue Y, editor, Second International Conference on Optoelectronic Information and Computer Engineering, OICE 2023. SPIE. 2023. 127520G. (Proceedings of SPIE - The International Society for Optical Engineering). doi: 10.1117/12.2691292

Using differential transmission to solve the problem of signal leakage in capacitive coupling communication in metal cabinet

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