新疆宽频带电磁环境监测系统的设计与实现

发布时间：2018-06-20 16:20

本文选题：无线电管理 + C/S架构　；参考：《大连理工大学》2016年硕士论文

【摘要】：在电子设备和通信系统的日益增加的今天,无线电电子行业的发展迅速,这将会导致空间无线电使用环境状况变得拥挤与复杂。无线电使用环境将关系到人们的生活质量与经济的可持续性发展,所以大多数国家都对城市无线电使用环境极度重视,采取了各种无线电使用环境标准,很多发达国家早在已在上个世纪30年代就制定了无线电辐射的安全使用标准,将无线电辐射的管理和监测归入到正常的工作中。在无线电管理工作中,为了准确描述电磁环境的状况,会使用“恶化”、“复杂”等词语描述电磁环境变化趋势,这表明电波使用环境在无线电管理工作中的重要性。对于无线电使用环境的衡量,经常以好坏加以区分,因此需要正确快速的对无线电环境进行判定,进而查找出影响无线电环境的因素,如干扰等,在此基础上无线电管理部门进行行之有效的无线电秩序管理,科学规划无线电使用频谱资源,充分利用有限的频率资源,充分发挥好维护电波使用秩序非常重要的作用。本论文在分析现有电磁环境频谱测量方法的基础上,根据国家电磁环境频谱管理相关标准,开发智能测控软件,实现全自动、智能化地针对超宽频带电磁环境(航空导航、广播电视、公众移动通信基站、固定于移动无线电业务等)进行电磁环境扫描与侦查等功能。该系统依据C/S架构,采用C#开发平台,对测量目标频段内无线电信号的频率值、场强值/功率值以及占用带宽等指标进行全自动测量,同时可统计目标频率的频谱占用度,并自动生成监测报告。测试系统完成后,先后在无线电监测相关工作中使用,系统运行稳定、具有较高的适应性,而且操作及管理界面人性化、表现得比较实用和自动化,很大程度的提高了电磁使用环境测试效率,使管理工作者很快了解周边环境的电磁使用状况,以便对周边电磁使用环境进行管理和规划,防止电磁环境被污染。组建无线电环境监测系统,对无线电资源进行管理,有效掌握周边电磁环境的使用情况,对那些非法设备产生的电磁污染采取一系列有效措施以减少它们的危害。同时,电磁环境监测系统也可以应用于一些大型集会,以保障活动所使用的电子通讯设备不受到非法干扰。
[Abstract]:With the increasing number of electronic equipment and communication systems, the rapid development of radio electronic industry will lead to the environment of space radio usage become crowded and complex. The environment of radio use is related to people's quality of life and sustainable development of economy. Therefore, most countries attach great importance to the environment of urban radio use and adopt various environmental standards of radio use. In many developed countries, the safe use of radio radiation has been established in the 1930s, and the management and monitoring of radio radiation have been classified into the normal work. In radio management, in order to accurately describe the situation of electromagnetic environment, words such as "deterioration" and "complexity" are used to describe the changing trend of electromagnetic environment, which indicates the importance of radio environment in radio management. The measurement of radio environment is often distinguished by good or bad, so it is necessary to judge the radio environment correctly and quickly, and then find out the factors that affect the radio environment, such as interference, etc. On this basis, the radio management department carries on the effective radio order management, scientifically plans the radio to use the spectrum resources, fully utilizes the limited frequency resources, fully plays the very important role which maintains the radio wave usage order. Radio and television, public mobile communication base station, fixed in mobile radio services, etc.) electromagnetic environment scanning and detection functions. Based on the C / S structure and C # development platform, the system can automatically measure the frequency value, field strength / power value and bandwidth of radio signal in target frequency band, and can calculate the frequency spectrum occupancy of target frequency. And automatic generation of monitoring reports. After the completion of the test system, it has been used in the radio monitoring related work successively, the system runs stably, has higher adaptability, and the operation and management interface is humanized, so it is more practical and automatic. To a large extent, the efficiency of electromagnetic environment testing is improved, so that the managers can quickly understand the electromagnetic situation of the surrounding environment, in order to manage and plan the surrounding electromagnetic environment and prevent the electromagnetic environment from being polluted. A radio environment monitoring system is set up to manage the radio resources, to effectively grasp the use of the surrounding electromagnetic environment, and to take a series of effective measures to reduce their harm to the electromagnetic pollution caused by those illegal equipment. At the same time, the electromagnetic environment monitoring system can also be used in some large assemblies to ensure that the electronic communication equipment used in the activities is not subject to illegal interference.
【学位授予单位】：大连理工大学
【学位级别】：硕士
【学位授予年份】：2016
【分类号】：TP311.52

【相似文献】