基于光学雷达系统的计算机软件设计

2021-07-28 12:59:40孙婉婷荆涛陈沭
科技创新导报 2021年9期

孙婉婷 荆涛 陈沭

DOI:10.16660/j.cnki.1674-098X.2007-5640-5849

摘  要:针对现有光学雷达运用场所不确定以及监测人员可能非专业、不能及时准确地发现入侵事件的问题,结合光学雷达的工作原理,利用Visual C++6.0设计了一款具有身份验证、实时监测、报警定位、事件记录和保存数据等功能的监测软件,并进行了实验测试。测试结果表明,该软件与光学雷达配套使用智能化效果良好,能够实时获取雷达系统的监测数据,并且可以在长距离上实现对入侵事件的及时报警和精准定位。

关键词:光学雷达  软件设计  远程实时监控  数据采集处理

中图分类号:TP311          文献标识码:A                   文章编号:1674-098X(2021)03(c)-0116-05

Software Design Based on Optical Radar System

SUN Wanting1  JING Tao2  CHEN Shu3

(1. Data and Information Room of the People's Liberation Army Jilin Military Region,  Changchun, Jilin Province, 130022 China; 2. Systems Squadron of the People's Liberation Army 93107 Unit, Shenyang, Liaoning Province, 110000 China; 3. People's Liberation Army 93392 Unit, Dalian, Liaoning Province, 116103 China)

Abstract: In view of the uncertainty of the existing optical radar's operation site and the non-professional monitoring personnel, which cause that the intrusion incident cannot be detected accurately and timely, combining the working principle of the optical radar, designing a monitoring software with functions of authentication, real-time monitoring, alarm positioning, event recording and data saving by using Visual C++6.0, and experimental measurement was implemented. The test results show that the software and the optical radar have good intelligence effect, can acquire the monitoring data of the radar system in real time, and can realize the timely alarm and accurate positioning of the intrusion event over a long distance.

Key Words: Optical radar; Software design; Remote real-time monitoring; Data acquisition and processing

国土边界的安全稳定是国家经济发展的重要保证,我国拥有5.2万km长的边境线和海岸线,同时与15个国家相邻,因此这样的现实情况给我国的边境安防工作带来了巨大的挑战。同时,一些传统的边界安防手段如高压电网、栅栏和人工巡逻等逐渐暴露出不少问题,可见传统手段已经不适用于高要求的边界安防[1-2]。

随着光纤产业的蓬勃发展以及科学家对其进行的深入研究,人们发现光纤集传输和传感于一体,其中光纤传感技术是通过感知光纤上某处的物理量的变化来识别目标,该技术原理和特征与雷达探测技术相类似,因此我们将光纤传感器视为一种应用光学雷达。光学雷达相较于传统的安防手段,具有更高的灵敏度、测量对象广泛、抗干扰能力强、远距离分布式监测、成本低、定位精度准确等优点,已经广泛应用于周界安防、大型桥梁、石油天然气管道等领域[3-4]。……

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