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| 来源： | Freesound 前往原页面 查看译文 |
| 作者： | WantingChen |
| 许可： | CC0 公众共享许可协议 |
| 描述： | Harmonic component obtained from the analysis of a sound of Erhu : http://freesound.org/people/ricemutt/sounds/23933/ . This was done using the harmonic plus stochastic model implemented in the SMS tools: http://mtg.upf.edu/technologies/sms. The parameters used for the analysis were: window: blackman window size: 1601 FFT size: 2048 magnitude threshold: 90 minimum duration of sinusoidal tracks: 0.1 maximum number of harmonics: 20 minimum fundamental frequency: 100 maximum fundamental frequency: 2000 maximum error in f0 detection algorithm: 5 max frequency deviation in harmonic tracks: 10stochastic approximation factor: 0.2 |
| 标签： | harmonic Erhu model sinusoids smstools |
| 音频格式 | wav |
| 声音时长 | 00:01 |
| 文件大小 | 135.8 KB |
| 比特率 | 705 kbps |
| 采样率 | 44100 Hz |
| 位深度 | 16 bit |
| 声道 | 立体声 |