摘要
无线报务自动纠察对于加强无线电台通信纠察工作,维护无线电台通信规定和通信纪律,规范无线电通信秩序,具有重要意义。该装置前端采用P89C58制作控制器,实现信号选择,后端使用Matlab 6.0软件分析无线报务频谱特征和码特性,合理提取特征参数,采用Visual C++6.0编程集成,实现无线报务自动纠察。详细介绍了基于Matlab分析的方法及算法,该技术可方便使用于类似装置,具有广泛的适用性。
The Auto- picket device for telegraph has great importance of the work of strengthening telegraph＇s picket,abidance by the rules of telegraph, ruleing the telegraph order. The front end of this device is a controller to select the adaptive signal based on P89c58; The other end analyses the wireless telegraph＇s specgram and code＇s characters based on Matlab, draws out the charactic parameters,program with Visual C^＋＋ and carries out the auto- picket of wireless telegraph. This paper has a discussion on the method and arithmetic based on the analysis using Matlab. This technology can be used on the similar device conveniently and widely.
出处
《现代电子技术》
2007年第19期72-73,76,共3页
Modern Electronics Technique
