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本文详细描述了我们设计的经颅多普勒血流分析仪中的高速信号处理部件,这是一个采用TMS320C25高速信号处理器并以PC机插件板形式构成的系统。它除了可用于经颅多普勒血流分析仪外,也可用于其他以PC机为基础的高速信号处理系统中。
This article describes in detail the high-speed signal processing components of our transcranial Doppler flow analyzer. This is a system that uses the TMS320C25 high-speed signal processor in the form of a PC plug-in board. In addition to its use in transcranial Doppler flow analyzers, it can also be used in other PC-based high-speed signal processing systems.