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code
- 运用奇异值分解，离散傅里叶变换的水印算法，完整程序-wartermarking algorithm
matlab--voice
- matlab 基本语音处理，可以实现基本音乐的输入，并做傅里叶变换进行频谱分析-matlab basic speech processing, can achieve basic music input, and to do Fourier transform spectrum analysis
matlab
- matlab语音信号处理，包括语音信号傅里叶变换，小波变换结果及分析-matlab voice signal processing, including speech signal Fourier transform, wavelet transform results and analysis
MATLAB-Ruan-jian-shi-jian
- 1、设计一个二阶微分系统，求激励输入所产生的响应 2、绘出一些函数的图形 3、运算特殊函数的快速傅里叶变换 4、学会用MATLAB的GUI-1, design a second-order differential system, seeking to respond to incentives generated by the input 2, 3 draw some of the functions of the graphics, computing special funct
fuliyechange
- 利用matlab对声音信号进行傅里叶变换，得到信号的频率图，进而对信号的特征进行分析。-Use of matlab Fourier transform of the sound signals, to get the signal frequency plot, and then analyze the characteristics of the signal.
matlab
- 信号的循环卷积，离散傅里叶变换，产生理想低通滤波器h(n)的函数-Signal of the circular convolution, discrete Fourier transform, resulting in an ideal low-pass filter h (n) function
Wavelet-transform-and-MATLAB-tools
- 这本书是非常具有实用性的书籍，它具有如下特性：1.在第一章中对小波变换所需要的傅里叶变换和滤波器的知识予以介绍，2.对小波变换中的重要内容从物理意义和信号处理角度予以直观解释，3.对小波变换中的一些重要公式给予简洁的数学推导。在最后一部分中介绍了小波变换的Matlab工具的应用。-This book is very practical books，it has the following features：1.Fourier transform and filter required at t
matlab-STFT2
- 这是一个基于matlab的短时傅里叶变换时频分析工具箱2-This is a matlab-based short-time Fourier transform time-frequency analysis toolbox
MATLAB-FFT
- 描述了MATlab中快速傅里叶变换的使用方法和一些实例-About matlab fast Fourier algorithm to use and some examples
MATLAB
- 数字信号系统中的简单函数的离散傅里叶变换。-DFT of a simple function in DSP.
matlab-code
- 信号处理，数据录入，傅里叶变换，计算频谱及倒谱！-Signal processing, computing the spectrum and cepstrum
Fourier-and-matlab
- 这里面包含了在matlab中实现傅里叶变换的各种源程序-This contains the Fourier transform of a variety of source code in matlab
matlab
- 傅里叶变换，系统信号转换有关，频域时域变换问题-Fourier transform, the system signal conversion is related to the frequency domain the domain transform
Matlab-tools-of-tf
- 非常完整的关于时频分析的所有程序，包括小波变换，短时傅里叶变换，gabor变换-the matlab tools include many programs about time frequency,such as gabor transform,STFT,wavelet transform,and so on
Matlab
- RD成像算法，快速傅里叶变换函数，适合学习-RD imaging algorithm, fast Fourier transform function, suitable for learning
Matlab
- matlab 傅里叶变换 求包络 等对声音的处理文件-the matlab Fourier transform seeking envelope of sound processing files
Matlab
- 采用matlab进行傅里叶变换，将图像变换成频谱形式的图像。-Using MATLAB Fourier transform, the image is converted into a spectrum in the form of image.
suanfa
- 基于正交变换的离散傅里叶变换matlab算法-Discrete fractional Fourier-transform based on orthogonal projections
fft2-matlab
- 图像傅里叶变换，matlab模拟透镜成像过程，可看到频域信息-fft2 optical imaging progress
matlab
- 离散傅里叶变换及频谱分析的实验报告，离散时间系统时域、变换域分析的实验报告-Discrete Fourier transform and spectral analysis of the lab report, lab report analysis of discrete-time systems domain, transform domain