文件名称:gonglvpu
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函数fft1用经典方法计算信号的功率谱；hanshu.m中用welch方法计算功率谱，并选择不同的窗函数进行了对比；yali.m中用music法对接触压力数据进行功率谱分析-Calculated using the classical method function fft1 power spectrum of the signal hanshu.m using the welch methods calculate the power spectrum, and select a different window functions were compared yali.m using the music method of contact pressure data the power spectrum analysis
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下载文件列表
gonglvpu\fft1.m
........\gonglv.m
........\yali.m
gonglvpu
........\gonglv.m
........\yali.m
gonglvpu