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Spectrogram.rar
- 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.
spectrogram.rar
- 基于MATLAB的短时傅里叶变换（STFT）的语谱图的画法，MATLAB环境下,MATLAB-based short-time Fourier transform (STFT) of the spectrogram of the painting, MATLAB environment
a
- 对语音信号进行处理，做fft，语谱图，短时fft，并进行对比-The speech signal processing, do fft, spectrogram, short fft, and compare
short_timespectrogram
- 一个是产生语音的波形和短时频谱，另一个是产生语谱图。-One is to generate voice waveforms, and short-term spectrum, and the other is to generate spectrogram.
Shorttimespectrumanalysis
- 基于matlab语音短时频谱分析，到谱分析，语谱图分析及结果-Short-time spectrum analysis based on matlab speech to the spectral analysis, spectrogram analysis and results
coleawin_Matlab_Speech_Analysis
- 波形和频谱双显示 记录讲话直接进入MATLAB 手动分割讲话波形-创建标签文件 波形编辑-切割，复制或粘贴 共振峰分析-显示共振轨道的F1 ， F2和F3 基音分析 过滤工具-语音信号滤波器截止频率 比较工具-比较两个波形的频谱距离使用几种措施 增加噪声-Dual time-waveform and spectrogram displays Records speech directly into MATLAB NEW Displays time-a
Spectrogram
- Spectrogram function in matlab [For speech]
IDE
- The matlab code implements the ensemble of decision tree classifiers proposed in: "L. Nanni and A. Lumini, Input Decimated Ensemble based on Neighborhood Preserving Embedding for spectrogram classification, Expert Systems With Applications doi:10.101
myspecgram
- To see an spectrogram of a signal non perodical
SoundCatcher
- This project demonstrates an implementation of the waterfall spectrogram and use of statistical data to trigger events in near real-time. This code is an elaboration of my previous submission (SoundViewer). This demonstration utilizes the Wave classe
audioin3
- C++ , microphone spectrogram viewer, real time
computeSTFT
- Matlab Spectrogram Matlab Spectrogram Matlab Spectrogram -Matlab SpectrogramMatlab SpectrogramMatlab SpectrogramMatlab SpectrogramMatlab SpectrogramMatlab Spectrogram
exp5
- TO study about Speech Spectrogram
spectrogram
- This code generates the spectrogram of an input audio file.
yuyin_fundamental
- 语音信号基本的处理，包括spectrogram和specgram两个函数的比较-The basic speech signal processing, including spectrogram and specgram comparison of the two functions
soundchange
- 对原始语音进行上采样和下采样，分析对比他们的时域图和频谱图。最后对比原始语音、75HZ激励、150HZ激励以及噪声激励下的效果-SOME SIMPLE MANIPULATIONS OF SOUND USING DIGITAL SIGNAL PROCESSING The original sound and its spectrogram Downsampling the waveform downsampling Upsampling the waveform Li
wvdc
- Creates a Wigner-Ville spectrogram
lpc_01
- The main m-file to be executed is myLPC.m file. The file that contains all calculations is lpc_01.m file, that is a function which returns reconstructed speech signal with LPC-16 coding. Observing Spectrogram of both signals is very instructive and
FREQUENCYANALYZER
- c++写的音频软件，有录音功能，并实时看语谱图-c++ to write audio software, recording and real-time view spectrogram
Spectrogram
- matlab中语谱图实现代码，语谱图表示语音信号随时间而变化的谱特性-matlab implementation code in the spectrogram, spectrogram that change over time speech signal spectral characteristics of