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gloptipoly3
- GloptiPoly 3: moments, optimization and semidefinite programming. Gloptipoly 3 is intended to solve, or at least approximate, the Generalized Problem of Moments (GPM), an infinite-dimensional optimization problem which can be viewed as an
Numerical_Computing_with_MATLAB
- Numerical Computing with MATLAB （by Cleve Moler) is a textbook for an introductory course in numerical methods, Matlab, and technical computing. The emphasis is on in- formed use of mathematical software. We want you learn enough about the mathe-
ncm
- Toolbox for Numerical Computing with MATLAB （by Cleve Moler). Numerical Computing with MATLAB （by Cleve Moler) is a textbook for an introductory course in numerical methods, Matlab, and technical computing. The emphasis is on in- formed u
视频分析程序(STFT和CWT,DWT)
- 数字信号处理的视频分析中短时傅立叶变化STFT和连续小波变化CWT和离散小波变换DWT的算法源程序,在实际中已应用,-digital video signal processing of short-time Fourier analysis of changes STFT and continuous wavelet transform CWT and DWT DWT algorithm source, in practice has been applied.
Sawtooth_fourier
- 锯齿波和三角波的傅立叶分析MATLAB程序-Saw-tooth and triangular wave Fourier analysis of MATLAB programs
HW2
- In mathematics, the discrete-time Fourier transform (DTFT) is one of the specific forms of Fourier analysis. As such, it transforms one function into another, which is called the frequency domain representation, or simply the "DTFT", of the original
stft
- 本例介绍了一个利用MATLAB仿真短时傅里叶变换的实例，初学者可以根据此例子来了解短时傅里叶变化的过程，通过仿真图形分析也可理解短时傅里叶变换的含义。-This example describes a short time Fourier transform using MATLAB simulation examples, beginners can understand this example of short-time Fourier transform of the process,
MusicGeneration
- 简单的音乐合成实验，可以对以段现有的音乐进行傅里叶分析，并播放一段自己输入生成的音乐。针对信号系统Matlab应用的大作业编写-Simple music synthesis experiments, the section on Fourier analysis of existing music, and play a segment of the input generated by their music. Matlab application for a large signal sys
BispectrumWavelets
- 用双谱和小波变换去除信号中加性高斯噪声的相关程序 1.实现单个变量的双谱分析程序 2.用傅立叶反变换求自相关函数的程序 3.用fft求取喜好频谱、功率谱、均方根谱、对数谱的程序 4.读取.wav语音信号后用小波去加信白噪声的程序 5.用各种小波和阀值对同一信号去加性噪声效果比较的程序 -Double-spectral and wavelet transform to remove the signal plus Gaussian noise procedures 1. T
fourier_matlab
- 方波的傅里叶分析，用MATLAB对方波分解为傅立叶级数并画出方波合成曲线-Square of the Fourier analysis, using MATLAB the other wave is decomposed into Fourier series and draw the curve of square-wave synthesis
DuanshiFourier
- 使用MATLAB对特定信号做短时傅里叶分析的源码，修改方便-The use of MATLAB to do a specific short-time Fourier analysis of the signal source, modified to facilitate
Fourier
- Harmonics Generator, Signal Analysis
STFTFourierAnalysys
- 伸缩窗口短时Fourier分析，好文章啊。 快来看啊-Telescopic window short-time Fourier analysis, a good article ah. Come ah
fourier
- DSP入门：应用傅里叶变换对信号进行频谱分析-DSP basis: Implement of Fourier Transfer to analysis signals spectrum
NCM
- MATLAB 数值计算 入门 源码 ² introduction to MATLAB ² linear equations ² interpolation ² zero ¯ nding ² least squares ² quadrature ² ordinary di® erential equations ² random numbers ² Fourier analys
tftb-0.2
- 短时傅里叶分析，时频分析等，m文件集合，tftb-Short time Fourier analysis, time-frequency analysis
signalanalysisZHH
- ｓｉｇｎ那个：里边有信号的傅里叶变换，功率谱分析，轴系估计图，相关分析，相干分析-sign that: a signal inside the Fourier transform, power spectrum analysis, shaft estimation map, correlation analysis, coherence analysis
fourier-analysis-application-in-fingerprint
- INTHIS WE ARE ABLE TO SUMMARIZE fourier analysis application in fingerprint
Frequency-domain-analysis
- 信号的频域分析，根据图像，懂得信号的离散傅里叶分析情况。-Frequency domain analysis of the signal, the image, Fourier analysis to understand the situation of discrete signals.
Fast fourier analysis
- Fast fourier analysis with a time base input