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filter

于 2009-08-19 发布 文件大小:1KB
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说明:  2个程序,MATLAB设计的一个滤波器,将含3个频率分量的信号通过该滤波器,滤除2个高频分量,得到只含低频的信号。 单边带信号调制,用MATLAB实现,是学习信号调制的一个好例子。(Two procedures, MATLAB design a filter, will contain three frequency components of the signal through the filter, filter out high frequency components of two, has been only with low-frequency signal. SSB signal modulation, using MATLAB to achieve, is to study signal modulation of a good example.)

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