搜索资源列表
traitementduson
- Speech analysis and parameter extraction Short-term analysis, fr a mes and windows Time-domain analysis: energy, zero-crossings, statistic parameters, autocorrelation Frequency-domain analysis: spectra and spectrogram
traitementduson
- Speech analysis and parameter extraction Short-term analysis, fr a mes and windows Time-domain analysis: energy, zero-crossings, statistic parameters, autocorrelation Frequency-domain analysis: spectra and spectrogram
An.Introduction.to.Locally.Linear.Embedding
- Many problems in statistical pattern recognition begin with the preprocessing of multidimensional signals, such as images of faces or spectrograms of speech.
Spectra
- This program plots spectrograms (vertical slices of intensities versus frequencies, with slices plotted against time).
ftrack
- Tracks the formants through a method of averaging different resolutions of time frequency lpc based spectrograms
SimultaneousObservation
- Very Low Frequency (VLF) spectrograms show sometimes sets of lines called MLR (Magnetospheric Line Radiation) with frequency spacing close to 50 or 60 Hz. It is very tempting to attribute these MLR to Power Line
Spectrogram
- 为给定的wav文件绘制频谱图（频谱照片）。内附程序及报告书。-Wav files for a given Spectrogram diagram drawing (spectrum photo). Included procedures and report.
spectrograms
- Spectrogram - Audio Processing
AJP000794timefrequency
- The continuous wavelet transform can be used to produce spectrograms which show the frequency content of sounds ~or other signals! as a function of time in a manner analogous to sheet music. While this technique is c
Desktop
- 通过matlab设计的GUI界面实现语音信号的实时录入和频谱分析和滤波等处理，并能够显示各阶段时域波形及频谱图，滤波器种类及参数可调(Through the GUI interface designed by matlab, the real-time input of speech signal, spectrum analysis and filtering are realized, and the time-domain wav