小区车辆进出的激光自动检测研究

发布时间：2018-01-17 19:15

本文关键词：小区车辆进出的激光自动检测研究　出处：《激光杂志》2017年07期 　论文类型：期刊论文

【摘要】：采用信息化手段管理小区车辆进出是一个大的发展趋势,可以快速辨别登记车辆,准确限制未登记车辆进出小区,因此小区车辆进出管理研究具有重要的意义。传统检测系统采用普通传感器实现,使当前车辆自动检测系统存在数据丢失率大、应用局限性等缺陷,设计了一种新型的小区车辆进出的激光自动检测。首先对当前小区车辆管理的研究现状进行分析和研究,并指出了它们不足产生的原因,然后利用激光传感器采集车辆数据,将车辆数据传给登记车辆身份卡进行编码、调制与解码,自动检测车辆进出小区权限,最后采用电子标签登记车辆身份卡,抵抗身份冲突和卡片复制,并通过具体仿真实验对系统的有效性和优越性进行检测,实验结果表明,小区车辆进出激光自动检测系统的数据丢失率和数据差异率小,具有较高的实际应用价值。
[Abstract]:It is a big development trend to use information technology to manage the entry and exit of vehicles in the residential area. It can quickly identify registered vehicles and accurately restrict the entry and exit of unregistered vehicles into and out of the community. Therefore, the study of vehicle entry and exit management in residential area is of great significance. The traditional detection system is realized by common sensors, which makes the current automatic vehicle detection system have some defects such as large data loss rate and application limitation. In this paper, a new type of laser automatic detection of vehicle in and out of residential area is designed. Firstly, the current research status of vehicle management in residential area is analyzed and studied, and the reasons for their insufficiency are pointed out. Then the laser sensor is used to collect the vehicle data, and the vehicle data is transmitted to the registered vehicle identity card for coding, modulation and decoding, automatic detection of the permissions of vehicles entering and leaving the community. Finally, the electronic tag is used to register the vehicle identity card. Resistance to identity conflicts and card replication, and through specific simulation experiments to detect the effectiveness and superiority of the system, the experimental results show that. The data loss rate and the data difference rate of the laser automatic detection system for vehicles in and out of the residential area are small, so it has high practical application value.
【作者单位】：华北理工大学机械学院;
【基金】：唐山市科技计划项目(12140202A-3)
【分类号】：TN247
【正文快照】： 改革开放以来,我国城市的小区基础建设跟不上私家车数量增长,车辆停放杂乱无章,不但降低了小区业主生活舒适度,还对城市交通、人身安全、车辆进出效率造成了不好的影响。小区车辆进出规划是全民关注的交通问题,如果这个问题能够得以解决,小区业主的生活质量和市容市貌都能够得

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