QPSK(matlab)

说明：  一种用于生成二维数据分布图形的函数,在观察大数据量的数据集合是很有效.(A function to plot the distribution of 2-dimensional data)

Multi-component fluid, using a LB method, based on the Shan-Chen model

平方和分解的半正定规划构造Lyapunov函数的工具箱，多多交流，嘿嘿！(Sum of squares decomposition of the semi-definite Lyapunov function construction planning toolbox, interact more, hey!)

设计一种基于Matlab的PID控制器，利用仿真功能验证其合理性(Designed a Matlab based on the PID controller, the use of simulation to verify its reasonableness)

matlab basic algorithem of pso

用MATLAB实现的变色龙（chameleon）算法实现(Using MATLAB to achieve an version of Chameleon (chameleon) algorithm)

For all classifier needs feature classification object .Here the program for height and width feature taken hand image.This program suitable for any single object in the image. input gray_img : input hand image or any measure image like 2d with 0 to 255 intensity output height : pixel count of height width : pixel count of width out_img : segmented image with line for height and width hand_height_width function implements hand height and width of the image using the method outlined in: calculate the hand height and width value for gray image. In Proceedings of the Information Sciences 275 (2014) 45–56. Hand shape identification on multirange images. [ height width out_img ] = hand_height_width ( gray_img ) function is to find the hand height and width value of the image. The input is given to the gray scale image.

各种局部优化算法，变邻域算法，改善局部优化效果，加快运行效率，可运行(A variety of local optimization algorithm, variable neighborhood algorithm, to improve the local optimization effect, speed up the running efficiency, can be run )

binary frequency shife keying amplitude modulation

convolution programme has been attached in the zip file.