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Feeds
Inviato
VUS_Training_GUI25
This exercise utilizes four programs to train a Bayesian classifier and classify frames of signals.
quasi 9 anni fa | 4 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/51854/versions/3/screenshot.png)
Inviato
VUS_Analysis_GUI25
This exercise utilizes four programs to train a Bayesian classifier and classify frames of signals.
quasi 9 anni fa | 2 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/51853/versions/3/screenshot.png)
Inviato
Time-Reverse and/or Spectrum-Invert a Speech Signal.
Time-reverse and/or spectrum invert of a user-specified speech signal.
quasi 9 anni fa | 5 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/52082/versions/2/screenshot.jpg)
Inviato
WSOLA_Time_Scaled_Speech
Implements the WSOLA method for high quality time-scaled speech.
quasi 9 anni fa | 1 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/52164/versions/3/screenshot.jpg)
Inviato
Play_Pitch_Period_Contour
Modulate vowel sound by pitch contour from a selected speech utterance.
quasi 9 anni fa | 1 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/52125/versions/4/screenshot.jpg)
Inviato
Two_Tube_Vocal_Tract_Model
Computes the frequency response of a two-tube model excited at the glottis and terminated at lips.
quasi 9 anni fa | 2 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/52140/versions/3/screenshot.jpg)
Inviato
Vowel_Synthesis
Synthesizes a vowel sound with a pitch frequency that linearly varies from a user-specified one
quasi 9 anni fa | 1 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/52142/versions/3/screenshot.jpg)
Inviato
Three_Tube_Vocal_Tract_Model
This exercise computes the frequency response of a three-tube model of a human vocal tract.
quasi 9 anni fa | 2 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/52138/versions/3/screenshot.jpg)
Inviato
SRC-Sampling_Rate_Conversion
Sampling rate conversion between standard rates for speech and audio.
quasi 9 anni fa | 1 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/52135/versions/3/screenshot.jpg)
Inviato
Record_Display_Speech
Record speech for use as input speech signal for this and other processing exercises.
quasi 9 anni fa | 2 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/52128/versions/3/screenshot.jpg)
Inviato
Plot_Roots
Plot roots of LPC polynomial or from the set of LSP polynomials.
quasi 9 anni fa | 2 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/52126/versions/3/screenshot.jpg)
Inviato
p_Tube_Vocal_Tract
Compute impulse and frequency responses of p-tube vocal tract model.
quasi 9 anni fa | 1 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/52122/versions/5/screenshot.jpg)
Inviato
Mu_Law_Quantize
Impact of mu law companding and quantization of a speech signal.
quasi 9 anni fa | 5 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/52119/versions/3/screenshot.jpg)
Inviato
Endpoint_Detector
Determine initial and final frames of a speech signal in an acoustic background.
quasi 9 anni fa | 1 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/52103/versions/4/screenshot.jpg)
Inviato
Cepstral_Waterfall
Waterfall plots of frame-by-frame cepstrums/log magnitude spectrums of speech.
quasi 9 anni fa | 1 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/52094/versions/5/screenshot.jpg)
Inviato
Ideal_Vocal_Tract_Model
Ideal spectrum and time domain signal for vowel sound processed by glottal pulse excitation.
quasi 9 anni fa | 2 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/52107/versions/4/screenshot.jpg)
Inviato
Formant_Estimation
Algorithm for estimating the locations of the formants of voiced speech intervals.
quasi 9 anni fa | 2 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/52105/versions/4/screenshot.jpg)
Inviato
Spectrogram
This exercise plots wideband and narrowband speech spectrograms for a user-designated speech file.
quasi 9 anni fa | 1 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/52134/versions/3/screenshot.jpg)
Inviato
Spectral_Smoothing
This exercise smooths the log magnitude spectrum of a frame of voiced speech using liftering
quasi 9 anni fa | 1 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/52133/versions/4/screenshot.jpg)
Inviato
Single_Pole_Cepstrum
Compute cepstrum of single pole impulse response using 3 methods of cepstrum computation.
quasi 9 anni fa | 2 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/52131/versions/3/screenshot.jpg)
Inviato
Cepstral_Liftering_of_Speech
This exercise shows the impact of the duration of a cepstral lifter on the smoothing of spectra..
quasi 9 anni fa | 1 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/52088/versions/4/screenshot.jpg)
Inviato
Zoom_Strips_Plot
A simple way to visualize and understand speech waveforms by plotting and examination.
quasi 9 anni fa | 1 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/52165/versions/3/screenshot.jpg)
Inviato
Windows
This exercise utilizes four programs to train a Bayesian classifier and classify frames of signals.
quasi 9 anni fa | 2 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/52162/versions/3/screenshot.jpg)
Inviato
Sift_Based_Pitch_Detection
Pitch period detection using the SIFT method.
quasi 9 anni fa | 1 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/52130/versions/5/screenshot.jpg)
Inviato
Quantizer_Characteristic
Processes in quantizing a speech signal using both a uniform and a logarithmic (mu-law) quantizer
quasi 9 anni fa | 4 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/52127/versions/4/screenshot.jpg)
Inviato
Phase_Vocoder
Implementation of a Phase Vocoder (Initial implementation by Prof. Dan Ellis)
quasi 9 anni fa | 1 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/52124/versions/3/screenshot.jpg)
Inviato
NB_WB_Spectra
Effect of window parameters on computation of STFT (Short Time Fourier Transform)
quasi 9 anni fa | 2 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/52120/versions/3/screenshot.jpg)
Inviato
Filter_Signal
Design FIR lowpass/bandpass/highpass filter and filter speech signal.
quasi 9 anni fa | 3 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/52104/versions/4/screenshot.jpg)
Inviato
DTW_Isolated_Digits
Speaker trained, template-based, isolated digit recognizer.
quasi 9 anni fa | 1 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/52101/versions/4/screenshot.jpg)
Inviato
Uniform_Quantization
This MATLAB exercise illustrates the process of uniform quantization of a speech sample.
quasi 9 anni fa | 2 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/52141/versions/3/screenshot.jpg)