模拟训练平台的信号波形控制软件设计  

Design of Signal Waveform Control Software for Simulation Training Platform

作　　者：王君 邓斌[1] 杨小龙 Wang Jun;Deng Bin;Yang Xiaolong(Air Force Early Warning Academy,Wuhan 430019,China;No.32382 Unit of PLA)

机构地区：[1]空军预警学院,武汉430019 [2]32382部队

出　　处：《单片机与嵌入式系统应用》2020年第12期79-83,共5页Microcontrollers & Embedded Systems

摘　　要：为了解决技术人员对雷达性能参数测量方法掌握不熟练的问题,开发了一种参数测量模拟训练平台,平台的信号波形控制采用基于Visual Studio2017平台的上位机对下位机AVR单片机的控制。本文按照总体、上位机控制和下位机控制的思路对控制软件设计及实现进行了描述。系统测试结果表明,该软件设计方法能够保障平台频率源模块产生雷达所需的激励信号。In order to solve the problem that technicians are not proficient in the measurement method of radar performance parameters,a parameter measurement simulation training platform is developed.The signal waveform of the platform is controlled by the upper computer based on the visual studio2017 platform to the lower computer AVR MCU.In the paper,the design and implementation of the control software according to the idea of overall control,upper computer control and lower computer control are introduced.The test results show that the software design method can guarantee the platform frequency source module to generate the excitation signal required by radar.

关 键 词：雷达参数测量 DDS信号源 AD9854 波形控制软件 

分 类 号：TN955[电子电信—信号与信息处理]