Thinking Tool
摘要：The problem its self Describe your problem. what do you want? Is the problem a right one? Is it necessary to solve the problem? Is it emergent to solv
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posted @ 2021-12-31 09:25
12 2021 档案
英语积累
摘要：to project FFT bins onto Mel-frequency bins bins. *将FFT分值投射到Mel频率分值上。 n_fft is inferred from S 2022-01-03 后者的起始频率为前者的中心频率 The starting frequency of th
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posted @ 2021-12-31 08:24
绘制librosa.filters.mel的mel滤波器组
摘要：librosa.filters.mel其norm选项默认为"slaney",意为每个三角形滤波器的面积相同。 怎么绘制这个滤波器组的示意图呢？ 在百度里面搜索 "Mel-filter bank with same bank area"，发现stackoverflow里面有一个相关问题。 libros
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posted @ 2021-12-30 18:30
