1090MHz信道分析软件设计与实现  

Design and implementation of 1090 MHz channel analysis software

作　　者：胡铁乔[1] 陈浩帆 HU Tie-qiao;CHEN Hao-fan(Tianjin Key Laboratory for Advanced Signal Processing,Civil Aviation University of China,Tianjin 300300,China)

机构地区：[1]中国民航大学天津市智能信号与图像处理重点实验室,天津300300

出　　处：《计算机工程与设计》2022年第3期866-875,共10页Computer Engineering and Design

基　　金：国家自然科学基金项目(U1833112);国家重点研发计划基金项目(2016YFB0502402)。

摘　　要：为分析1090 MHz信道具体占用情况,提出一种1090 MHz信道分析软件设计与实现方法。该软件采用C++语言编程,将接收机接收到的1090 MHz统计数据帧进行解析处理,利用处理后的数据实时监测信道占用情况;创建本地数据库,将数据进行分类存储和统计;使用MFC制作上位机软件界面,调用后台数据库中存储的数据,对全天的信道占用率做可视化显示,与信道内的各帧信号进行分析比较。测试结果表明,使用该方法设计并实现的1090 MHz信道分析软件系统可以实时处理和统计接收的数据,用人机交互方式监测信道实际使用情况并做具体分析。To analyze the specific occupancy of 1090 MHz channel,a design and implementation method of 1090 MHz channel analysis software was proposed.The software was programmed in C++language,and the 1090 MHz statistical data frame received by the receiver was analyzed,and the processed data were used to monitor the channel occupancy in real time.A local SQL Server was created to store and count the data.Microsoft foundation classes(MFC)was used to make the PC software interface,and the data stored in the background SQL Server were called to visually display the channel occupancy rate of the whole day,and the channel signals were analyzed and compared with each frame in the channel.Test results show that the 1090 MHz channel software system designed and implemented using the proposed method can process and statistically analyze received data in real-time.Man-machine interaction was used to monitor the actual usage of channels and a concrete analysis was carried out.

关 键 词：1090 MHz信道 实时 数据库 微软基础类库 可视化显示 

分 类 号：TP311.52[自动化与计算机技术—计算机软件与理论]