Learning-hierarchical-invariant

在Viusal Basic6.0中，通过DDE方式，实现与MATLAB的通讯。无论在VB操作数据库应用、控件的使用、MATLAB的图形操作方面，对初学者来说都是难得的典范。(In Viusal Basic6.0 through DDE way communication with MATLAB. Operation in VB database application, the use of controls, MATLAB graphics operation, for beginners is a rare example.)

说明：  AWGN信道下高斯噪声干扰下GALILEO编码译码系统性能仿真，包括误码率仿真(AWGN channel Gaussian noise interference GALILEO codec simulation system performance, including bit error rate simulation)

MATLAB源码，P0301：数字图像矩阵数据的显示及其傅立叶变换 P0302：二维离散余弦变换的图像压缩 P0303：采用灰度变换的方法增强图像的对比度 P0304：直方图均匀化 P0305：模拟图像受高斯白噪声和椒盐噪声的影响 P0306：采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波 P0307：采用MATLAB中的函数filter2对受噪声干扰的图像进行均值滤波 P0308：图像的自适应魏纳滤波 P0309：运用5种不同的梯度增强法进行图像锐化 P0310：图像的高通滤波和掩模处理 P0311：利用巴特沃斯（Butterworth）低通滤波器对受噪声干扰的图像进行平滑处理 P0312：利用巴特沃斯（Butterworth）高通滤波器对图像进行锐化处理(MATLAB source code, P0301 : Digital image data matrix display and Fourier Transform P0302 : Two-dimensional discrete cosine transform image compression P0303 : Gray used a new method to enhance the contrast of the image P0304 : histogram equalization P0305 : Simulation images by white Gaussian noise and Impulse noise impact P0306 : 2D median filtering function medfilt2 right by the Salt and Pepper image noise filtering P0307 : MATLAB filter2 the function of noise interference by the image filtering P0308 : Image Adaptive Filter Weiner P0309 : use five different gradient Enhancement Act for image sharpening P0310 : Images of the high-pass filtering and mask handling P0311 : use Butterworth (Butterworth) low-pass filter to noise interference by the image smoothing P 0312 : Butterworth (Butte)

经典的建模方法书籍[数学建模方法].杨学桢.扫描版(The [mathematical modeling methods]. Yang Xuezhen scanning)

MATLAB掌握和精通经典教程Grasp and master the classic MATLAB Tutorial(MATLAB grasp and master the classic tutorial Grasp and master the classic MATLAB Tutorial)

实现正交试验,从而能够得出那几个变量最重要。(to realize experiment)

线性AGC的程序。该程序仿真了线性AGC的工作过程，画出的图反映了线性AGC对幅度跳变敏感的特性(Linear AGC process. The program simulated the working process of the linear AGC, draw the figure reflects the magnitude of jump linear AGC on the characteristics of sensitive)

说明：  工业自动化水平已成为衡量各行各业现代化水平的一个重要标志。同时，控制理论的发展也经历了古典控制理论、现代控制理论和智能控制理论三个阶段。智能 控制的典型实例是模糊全自动洗衣机等。自动控制系统可分为开环控制系统和闭环控制系统。(The level of industrial automation has become an important symbol to measure the modernization level of all walks of life. At the same time, the development of control theory has experienced three stages: classical control theory, modern control theory and intelligent control theory. The typical example of intelligent control is fuzzy automatic washing machine. The automatic control system can be divided into open-loop control system and closed-loop control system.)

小世界模型网络构建的MATLAB源码。给出图形和随时演化(small world network by MATLAB，get the prediction of the future)

说明：  cvrp using pso algorithm