ofdm2

关于主成分分析matlab编程中的M文件(Principal component analysis of the M-file in the Matlab programming)

分步傅里叶算法是非线性薛定谔方程数值求解的一个非常快速的方法(Step Fourier method is a very fast method of numerical nonlinear Schrodinger equation)

利用巴特沃斯滤波器，实现数字信号的频谱分析 ，包括幅值谱，相位谱，群延时谱(Spectrum analysis of digital signal)

这是一个关于遗传算法的MATLAB程序,用于求某种函数的极值(This is a genetic algorithm on the MATLAB program for a certain function for the Extreme)

这是学习MATLAB很好的学习资料，是《MATLAB及在电子信息课程中的应用》一书的各章配套程序，很有帮助价值。(This is a very good learning materials to learn MATLAB is " MATLAB and in the course of electronic information" supporting the various chapters of the book program, useful values.)

电网谐波分析 用加汉明窗插值计算电网谐波频率 幅值 和相角。以快速傅里叶变化fft为基础(Harmonic analysis of power system using Hamming window interpolation calculation of the harmonic frequency amplitude and phase angle. The changes of FFT based on FFT)

说明：  programm for solving mathfyz

这个是一个很好的程序，里面的参数可以修改一下(This is a very good program, which you can modify the parameters)

说明：  基于MATLAB的小波分析基础丛书，通俗易懂，很容易上手(Based on MATLAB-Wavelet Analysis basic books, user-friendly, it is easy to use)

Detecting the presence of smoke in videos can be a very critical as it is a prior sign of fire. Once this technique is implemented with improved accuracy, it has the potential to avoid damages to both lives and property.