Article(id=1309640048488833925, tenantId=1146029695717560320, journalId=1189621681917173762, issueId=1309640041656316677, articleNumber=null, orderNo=null, doi=10.19620/j.cnki.1000-3703.20250600, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=null, receivedDateStr=null, revisedDate=1762358400000, revisedDateStr=2025-11-06, acceptedDate=null, acceptedDateStr=null, onlineDate=1790172119494, onlineDateStr=2026-09-23, pubDate=1782230400000, pubDateStr=2026-06-24, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1790172119494, onlineIssueDateStr=2026-09-23, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1790172119494, creator=13701087609, updateTime=1790172119494, updator=13701087609, issue=Issue{id=1309640041656316677, tenantId=1146029695717560320, journalId=1189621681917173762, year='2026', volume='', issue='6', pageStart='1', pageEnd='62', issueExtLink='null', onlineDate='null', pubDate='1782230400000', pubDateStr='2026-06-24', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1790172117866, creator='13701087609', updateTime=1790232797347, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1309894549917495577, tenantId=1146029695717560320, journalId=1189621681917173762, issueId=1309640041656316677, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1309894549917495578, tenantId=1146029695717560320, journalId=1189621681917173762, issueId=1309640041656316677, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=45, endPage=52, ext={EN=ArticleExt(id=1309640048744686470, articleId=1309640048488833925, tenantId=1146029695717560320, journalId=1189621681917173762, language=EN, title=Electromagnetic Immunity Test Method for ADAS System of Distributed Vision and LiDAR Vehicles, columnId=1309640043162075259, journalTitle=Automobile Technology, columnName=Selected Academic Papers of the 28th CAST Annual Meeting, runingTitle=null, highlight=null, articleAbstract=

Given the current lack of integrated testing solutions for distributed vision and LiDAR systems in Electromagnetic Susceptibility (EMS) testing of Advanced Driver Assistance Systems (ADAS), and the safety risks associated with multi-sensor coordination in complex electromagnetic environments, this paper proposes a vehicle-based EMS testing method for ADAS systems. By using point cloud digital signal injection technology to simulate the characteristics of LiDAR point cloud scenes, the paper constructs high-precision test scenarios using PreScan and Simulink, and employs a pass-band filtering algorithm to reduce noise in the point cloud data. The test results show that the pass-through filtering algorithm reduces the number of point clouds by 22 851 while preserving target features, thereby significantly reducing the computational load on the equipment. At the same time, the sensor hardware-in-the-loop platform successfully activated all sensors during functional activation testing under Adaptive Cruise Control (ACC) conditions in a semi-anechoic chamber. The speed and relative distance recognition accuracy of the millimeter-wave radar, camera, and LiDAR all met the expected requirements, validating the effectiveness and reliability of the proposed solution.

, authors=Junli Chen1, Yongjian Zhu2, Yu Zhang2, Jin Jia2, Yanming Qin1, authorsList=Junli Chen, Yongjian Zhu, Yu Zhang, Jin Jia, Yanming Qin, authorCompany=null, correspAuthors=null, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1309640049042482055, articleId=1309640048488833925, tenantId=1146029695717560320, journalId=1189621681917173762, language=CN, title=基于激光雷达的ADAS系统的电磁抗扰度测试方法试验, columnId=1309640043359207549, journalTitle=汽车技术, columnName=第二十八届中国科协年会学术论文选登, runingTitle=null, highlight=null, articleAbstract=

针对当前高级驾驶辅助系统(ADAS)的电磁抗干扰度(EMS)测试缺乏分布式视觉与激光雷达协同测试方案,且复杂电磁环境下多传感器协同存安全隐患的问题,提出一种基于车辆的ADAS EMS测试方法。通过设计仿真场景点云数字信号注入技术模拟激光雷达点云场景特征,基于PreScan与Simulink构建高精度测试工况,并采用直通滤波算法实现点云降噪。试验结果表明:直通滤波算法在保留目标特征的前提下,使点云数量减少22 851个,显著降低设备算力负荷。同时,搭建的传感器硬件在环平台在半点波暗室的自适应巡航控制(ACC)工况功能激活测试中,成功激活各传感器,毫米波雷达、摄像头和激光雷达的速度和相对距离识别精度均达到预期要求,验证了提出方案的有效性和可靠性。

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基于激光雷达的ADAS系统的电磁抗扰度测试方法试验
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陈俊丽 1 , 朱咏键 2 , 张宇 2 , 贾晋 2 , 覃延明 1
汽车技术 | 第二十八届中国科协年会学术论文选登 2026,(6): 45-52
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汽车技术 |第二十八届中国科协年会学术论文选登 2026 , (6) : 45 -52
基于激光雷达的ADAS系统的电磁抗扰度测试方法试验
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journalId=1189621681917173762, articleId=1309640048488833925, companyId=1309640050820866952, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.招商局检测车辆技术研究院有限公司,重庆 401120)])])]
陈俊丽1, 朱咏键2, 张宇2, 贾晋2, 覃延明1
作者信息
  • 1.招商局检测车辆技术研究院有限公司,重庆 401120
  • 2.重庆理工大学汽车零部件先进制造技术教育部重点实验室,重庆 400054
Electromagnetic Immunity Test Method for ADAS System of Distributed Vision and LiDAR Vehicles
Junli Chen1, Yongjian Zhu2, Yu Zhang2, Jin Jia2, Yanming Qin1
Affiliations
  • 1.China Merchants Testing Vehicle Technology Research Institute Co., Ltd., Chongqing 401120
  • 2.Key Laboratory of Advanced Manufacturing Technology of Auto Parts, Ministry of Education, Chongqing University of Technology, Chongqing 400054
出版时间: 2026-06-24 doi: 10.19620/j.cnki.1000-3703.20250600
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针对当前高级驾驶辅助系统(ADAS)的电磁抗干扰度(EMS)测试缺乏分布式视觉与激光雷达协同测试方案,且复杂电磁环境下多传感器协同存安全隐患的问题,提出一种基于车辆的ADAS EMS测试方法。通过设计仿真场景点云数字信号注入技术模拟激光雷达点云场景特征,基于PreScan与Simulink构建高精度测试工况,并采用直通滤波算法实现点云降噪。试验结果表明:直通滤波算法在保留目标特征的前提下,使点云数量减少22 851个,显著降低设备算力负荷。同时,搭建的传感器硬件在环平台在半点波暗室的自适应巡航控制(ACC)工况功能激活测试中,成功激活各传感器,毫米波雷达、摄像头和激光雷达的速度和相对距离识别精度均达到预期要求,验证了提出方案的有效性和可靠性。

高级驾驶辅助系统  /  电磁抗干扰度  /  激光雷达  /  自适应巡航控制  /  点云数字信号注入

Given the current lack of integrated testing solutions for distributed vision and LiDAR systems in Electromagnetic Susceptibility (EMS) testing of Advanced Driver Assistance Systems (ADAS), and the safety risks associated with multi-sensor coordination in complex electromagnetic environments, this paper proposes a vehicle-based EMS testing method for ADAS systems. By using point cloud digital signal injection technology to simulate the characteristics of LiDAR point cloud scenes, the paper constructs high-precision test scenarios using PreScan and Simulink, and employs a pass-band filtering algorithm to reduce noise in the point cloud data. The test results show that the pass-through filtering algorithm reduces the number of point clouds by 22 851 while preserving target features, thereby significantly reducing the computational load on the equipment. At the same time, the sensor hardware-in-the-loop platform successfully activated all sensors during functional activation testing under Adaptive Cruise Control (ACC) conditions in a semi-anechoic chamber. The speed and relative distance recognition accuracy of the millimeter-wave radar, camera, and LiDAR all met the expected requirements, validating the effectiveness and reliability of the proposed solution.

Advanced Driver Assistance Systems (ADAS)  /  Electromagnetic Susceptibility (EMS)  /  LiDAR  /  Adaptive Cruise Control (ACC)  /  Point cloud digital signal injection
陈俊丽, 朱咏键, 张宇, 贾晋, 覃延明. 基于激光雷达的ADAS系统的电磁抗扰度测试方法试验. 汽车技术, 2026 , (6) : 45 -52 . DOI: 10.19620/j.cnki.1000-3703.20250600
Junli Chen, Yongjian Zhu, Yu Zhang, Jin Jia, Yanming Qin. Electromagnetic Immunity Test Method for ADAS System of Distributed Vision and LiDAR Vehicles[J]. Automobile Technology, 2026 , (6) : 45 -52 . DOI: 10.19620/j.cnki.1000-3703.20250600

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doi: 10.19620/j.cnki.1000-3703.20250600
  • 首发时间:2026-09-23
  • 出版时间:2026-06-24
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    1.招商局检测车辆技术研究院有限公司,重庆 401120
    2.重庆理工大学汽车零部件先进制造技术教育部重点实验室,重庆 400054
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小菇属 Mycena 11 5.26
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