Design of Hybrid V2X Communication Module for Electromagnetic Confirmity Evaluation

Seungkyu Choi; Juwon Lee; Kyuhyeon Kim

doi:10.22680/kasa2023.15.4.065

All Issue

2023 Vol.15, Issue 4 Preview Page Next Page

Design of Hybrid V2X Communication Module for Electromagnetic Confirmity Evaluation 전자파 적합성 평가를 위한 하이브리드 V2X 통신모듈 설계

31 December 2023. pp. 65-70

PDF XML

Abstract

In the paper, we propose a design method and process of a hybrid V2X communication module that combines WAVE communication, LTE-V2X communication, and legacy LTE communication in evaluating vehicle V2X electromagnetic compatibility. C-ITS is suitable for safety service applications due to its low latency, and legacy LTE is suitable for applications such as traffic information and infotainment due to its high latency and high capacity. In order to evaluate the V2X communication system, the evaluation equipment must have communication performance of the same level or higher. The main design contents presented in this paper will be applied to the implementation of a hybrid V2X communication module for electromagnetic compatibility evaluation.

Keywords

Vehicle to everything

Wireless access in vehiclular environment

Long term evolution

Cooperative-intelligent transport systems

Long term evolution-vehicle to everything

키워드

자동차 사물통신

차량 환경에서의 무선 접속

4G 이동통신기술

차세대 지능형 교통체계

셀룰러 자동차 사물통신

References

Task Group p, IEEE Std 802.11p, "IEEE standard for information technology-telecommunications and information exchange between systems-local and metropolitan area networks-specific requirements Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer(PHY) Specifications AM," draft standard ed., IEEE Computer Society, 2010.

3 GPP Release 14, 3GPP TR 21.914, Technical Specification Group Services and System Aspects 3GPP Release 15, 3GPP TR 21.915, Technical Specification Group Services and System Aspects.

I.MX8Qxp-Automotive-and-infotainment Applications Processors block diagram. Available: https://www.nxp.com/webapp/Download?colCode=IMXQXPAEC. pp. 10.

SAE, J29451-1: On-Board System Requirements for V2V Safety Communication, 2020 SAE, J3161: On-Board System Requirement for LTE-V2X V2V Safety Communication, 2022.

Qualcomm-MSM-Interface.-Available: https://en.wikipedia.org/wiki/Qualcomm_MSM_Interface

i.MX8-Qxp-Layout/Routing-Recommendations Available:https://www.nxp.com/webapp/Download?colCode=IMX8HWDG. pp. 20~65.

Information

Publisher :Korean Auto-vehicle Safety Association
Publisher(Ko) :한국자동차안전학회
Journal Title :Journal of Auto-vehicle Safety Association
Journal Title(Ko) :자동차안전학회지
Volume : 15
No :4
Pages :65-70
Received Date : 2023-09-21
Revised Date : 2023-12-21
Accepted Date : 2023-12-21
DOI :https://doi.org/10.22680/kasa2023.15.4.065

Journal of Auto-vehicle Safety Association ISSN:2005-9396(Print) 자동차안전학회지

All Issue