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cepstrum2
- 利用了抽样及倒谱算法，进行图像分解和重建过程。-use of sampling and cepstrum algorithm for image decomposition and reconstruction process.
cepstr
- 二次采样以确定像素间的相关性，然后对两个采样结果同时嵌入水印，利用的是倒谱变换-second sampling to determine the correlation between pixels, then the two sampling results also embedded watermark, make use of Cepstrum
MFCCtiqumatlab
- 语音处理中的美尔倒谱参数提取，matlab程序实现，该参数是语音处理中常用的到的参数，希望有帮助-speech processing of America Fall cepstrum parameter extraction, Matlab program. The speech processing parameters are commonly used parameters to the hope that the help
arma_last
- This function provides an ARMA spectral estimate which is maximum entropy satisfying correlation constraint (number of poles)and cepstrum constrains (number of ceros)
mfc5
- 用的是倒谱,加神经网络~不过没有成功,稳定性很差-using the cepstrum, neural network to increase but not a success, poor stability
matlabFor-Pitch
- 使用Matlab进行wav文件的基音频率提取，包括自相关法、平均幅度差法和倒谱法等。-Wav files in Matlab to extract the pitch frequency, including the auto-correlation method, average magnitude difference method and the cepstrum method.
97288435Speech_signal_short_time_analysis
- 关于双门限法的语音端点检测，及其量化和LPCC算法及倒谱参数的计算-limit on the two-door method of voice endpoint detection, and quantification and LPCC algorithm and Cepstrum calculations.
10
- 音频水印在复倒谱域嵌入水印，采用统计均值调制方法嵌入-Audio watermarking in the complex cepstrum domain embedded watermark embedding using statistical average modulation method
pitch
- 采用倒谱分析进行基因检测，程序内有详细的标注。-Cepstrum analysis using genetic testing, procedures detailed within the mark.
est_daopu_len
- 运动模糊图像的复原，采用倒谱法估计模糊尺度，编写代码，适合初学者学习与理解。含图，可运行测试-Restoration of motion blurred images using fuzzy scale cepstrum estimation, writing code, suitable for beginners to learn and understand. Including maps, can run the test
armalast
- 这个函数用于估算光谱中的最大信息熵，它同时满足了倒频谱的局限和相关谱的局限-This function provides an ARMA spectral estimate which is maximum entropy satisfying correlation constraint (number of poles)and cepstrum constrains (number of ceros)
meierdaopufadematlabshixian
- 对录音信号集 中的某一语音，利用BATLAB设计一美尔例谱算法，并实现。 取信号集 中的一个语音信号：“xxxxxx”，将它作为输入的语音信号来为设计一个美尔倒谱算法，在该算法中，主要设计了以下环节： 1.读入一个语音信号；2.对这个信号归一化；3.对归一化的信号进行加窗处理（这里的矩形窗长度必须为257，重帧长64）；4.进行预加重处理，即通过一个高通滤波器： ；5进行512点的FFT；6.分别取模平方得到功率谱；7.在设计的mel滤波器组中，我采用了25个带通滤波器；8.将得到的功率
Cepstrum-analysis
- a cepstrum analysis for speech recognition and parameter extracction and continuing with hmm using matlb
cepstrum analysis
- cepstrum analysis of speech signal
Log-spectrum--spectrogram-cepstrum
- 对数谱 语谱图和倒谱代码 适用于语音识别 说话人识别 自己编写 亲测可以运行-Logarithmic spectrum and spectrogram cepstrum code for voice recognition speech recognition to write your own pro-test can be run
logSpectrumthe-spectrogram--cepstrum
- 语音对数谱，语谱图，倒谱的代码，自己编写的，可以运行-Speech log spectrum, the spectrogram, cepstrum of the code, I have written, you can run
cepstrum
- 自编的倒频谱代码。倒频谱（信号）是信号频谱取对数的傅立叶变换后的新频谱（信号），有时候会称频谱的倒频谱-A cepstrum is the result of taking the Inverse Fourier transform (IFT) of the logarithm of the estimated spectrum of a signal
cepstrum
- matlab code for cepstrum
cepstrum
- 在同态系统中，对信号进行倒谱分析,采样频率为8Khz-In the same state system, the signal cepstrum analysis, the sampling frequency is 8Khz
cepstrum
- CESPTRUM TECHNIQUE FOR SIGNAL PROCESSING TECHNIQUE