中文说明: 短时傅里叶变换(短时傅立叶变换) 用于转换信号的时间到频率域,但是,常常是当我们的信号具有低振幅和频率的一些范围关闭。 在此代码中,您可以选择哪些窗口使用。高斯,汉明。等。 请点击左侧文件开始预览 !预览只提供20%的代码片段,完整代码需下载后查看 加载中 侵权举报
English Description:
The short-time Fourier transform (STFT) is used for transforming a signal of time to frequency domain, but often is used when our signal has low amplitude and some ranges of frequency close. Click the file on the left to start the preview,please !The preview only provides 20% of the code snippets, the complete code needs to be downloaded Loading Report