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| 来源： | Freesound 前往原页面 查看译文 |
| 作者： | BlazeheatniX |
| 许可： | CC0 公众共享许可协议 |
| 描述： | This is the second part of an audio filtering project (in general, signal processing).This sample shows a noisy recording of my voice, after transforming the signal using the XFT (eXtended Fourier Transform), applying a filter to cut some frequencies and later applying the inverse XFT.All this done with an algorithm in Matlab or Mathematica written by me.Check the recording before the filtering process by hearing the file "holaoriginal.wav" and please comment. |
| 标签： | filtering fourier fouriertransform hello signalprocessing xft |
| 音频格式 | wav |
| 声音时长 | 00:01 |
| 文件大小 | 106.3 KB |
| 比特率 | 706 kbps |
| 采样率 | 44100 Hz |
| 位深度 | 16 bit |
| 声道 | 立体声 |