mark_minutia

维基尼亚密码的matlab程序，解压m文件放在matlab工程目录即可！(matlab code for vigenere cipher)

说明：  数值分析-函数逼近-插值法-lagrange插值法的实现(- Function approximation- interpolation-lagrange interpolation achieve numerical analysis)

与前边的程序配套使用，模拟实现小波去噪。(And in front of the program to simulate the matching, wavelet denoising.)

我自己编的串音误差计算函数，对公式进行了一定化简，比本网站其他同类计算函数运算速度要快。用于盲源分离的质量评价，另外还包含ICA中有关性能评价指标的文章。(My own series of crosstalk error calculation function, to the formula for a certain simplification, other than this site similar calculation function operation faster. Quality Evaluation for blind source separation, also contains articles on the ICA performance uation index.)

对采集到的干涉条纹进行中值滤波、二值化、条纹细化计算条纹间距的程序(Of the interference fringes collected for median filtering, binarization, thinning stripes stripe spacing calculation procedures)

MATLAB 实现Fibonacci法和0.618法(MATLAB realization of Fibonacci method and 0.618 France)

说明：  计算有义波高的程序 船舶水动力学方面 是比较专业的程序(Significant wave height calculation procedure for ship hydrodynamic aspects of the program more professional)

此程序提供两种一维信号信息熵的计算方法，其中一种是近似信息熵计算，可以有效的识别信号的复杂度(This program provides two kinds of one-dimensional signal and the calculation method of information entropy is one kind of approximate entropy calculation, can effectively identify the complexity)

matlab 小波分析算法之一，可以很方便的处理图像数据(matlab wavelet analysis algorithm, one can easily handle the image data)

基于MATLAB的理想π/4 - DQPSK系统仿真 --西安空间无线电技术研究所(MATLAB based on the ideals of π/4- DQPSK system simulation- Xi an Institute of Space Radio Technology)