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文章介绍了以PC为平台,利用高速数字信号处理器TMS320C50处理技术、软件实时处理和监控处理等技术,完成一个软件分析处理系统。整个系统能像存储式数字示波器似地运作,并可方便地进行多种波形变换。它不仅可以代替示波器,还具有频谱分析仪、逻辑分析仪的功能,是一台信号综合分析系统。它还具有普通仪器无可比拟的功能拓展和二次开发特点。
The paper introduces the PC as a platform, the use of high-speed digital signal processor TMS320C50 processing technology, software real-time processing and monitoring and processing technology to complete a software analysis and processing system. The entire system can operate as a storage digital oscilloscope and easily perform a variety of waveforms. It can not only replace the oscilloscope, but also has the function of spectrum analyzer and logic analyzer. It is a signal comprehensive analysis system. It also has the incomparable features of ordinary instruments to expand and secondary development features.