地空超短波数据链站点选址及覆盖优化  

Site Selection and Coverage Optimization of Ground-to-air Ultra-short Wave Data Link

作　　者：刘宏波 孟进[1] 刘琴涛[2] 马俊凯 LIU Hongbo;MENG Jin;LIU Qintao;MA Junkai(National Key Laboratory for Vessel Integrated Power System Technology, Naval University of Engineering,Wuhan 430033, Hubei, China;College of Electronic Engineering, Naval University of Engineering , Wuhan 430033, Hubei, China)

机构地区：[1]海军工程大学舰船综合电力技术国防科技重点实验室,湖北武汉430033 [2]海军工程大学电子工程学院,湖北武汉430033

出　　处：《兵工学报》2019年第10期2105-2110,共6页Acta Armamentarii

基　　金：中国博士后科学基金面上项目(2018年)

摘　　要：针对数据链站点选择利用工作经验和地图进行盲搜索覆盖分析能力的难题,通过栅格化分析方法进行数学建模,将数据链站点选址优化问题转换为0-1整数规划问题。基于覆盖面积最大模型和覆盖价值最大模型,给出了采用无线电频谱规划管理软件的求解过程,设计现有5个站点中选择4个站点的选址覆盖能力计算案例,根据用户定义的覆盖区域、允许设台区域、设台类型、接收台类型和设台数量等参数确定覆盖方案,结合案例设置站点布放条件、覆盖条件和评估条件等参数,进行了费用评估分析及覆盖范围优化。采用电子地图和覆盖模型相结合的快速优化技术,提升了选址过程的计算效率,所提研究方法适合于数据链站点的建设论证和运维管理。For the selection of data link site, a mathematical modeling is carried out by using raster analysis method, and the data link site selection optimization is transformed into 0-1 integer programming problem. Based on the maximum coverage area model and the maximum coverage value model, the procedure for solving the coverage area by radio spectrum planning and management software is presented, and the calculation cases of selecting 4 sites in the existing 5 sites are designed. On the basis of the user-defined coverage area, allowableable station establishing area, type ofestablished station, type of receiving station, and the number of established stations, a coverage scheme is determined, the parameters, such as site layout conditions, coverage conditions and evaluation conditions, are set, and the cost evaluation analysis and the coverage optimization are made. The fast optimization technology combining electronic map and coverage model is used to improve the computing efficiency of site selection process. The research method is suitable for the construction demonstration, and operation and maintenance management of data link site.

关 键 词：数据链 站点选址 覆盖优化 无线电频谱规划管理 有效全向辐射功率 

分 类 号：TN924.2[电子电信—通信与信息系统]