imagesegment

混合粒子群算法具有很好的计算精度及时的收敛(Hybrid particle swarm algorithm has good convergence accuracy in a timely manner)

机器人路径规划程序，matlab编程。具有参考性。(Robot path planning procedures, matlab programming.)

短时傅里叶变换可以用差分模式来实现，对书上的运算式做了稍许的改变。改变-计算差分序列的第一列数据时用的是第一列的元素减去当前行的最后一列元素。原算法中采用的是第一列元素减去下一行第二列元素。原算法加窗之后结果比较好，不加窗时结果误差很大，而改变之后的算法不加窗效果依然很好。(Short time Fourier transform can be used to achieve the differential mode of expression on the book made a slight change. Change- calculating the difference sequence of the data with the first column is the first column of the matrix by subtracting the current element in the last column of row. Is used in the original algorithm subtracts the elements of the first column of the next row and the second column elements. After the results of the original algorithm windowed better, when the results window without great error, and after changing algorithms no window effect is still very good.)

在matlab环境下编写的简易计算器，能够进行四则运算和正弦余弦，x的y次方运算，对数运算等相关运算(In the matlab environment prepare a simple calculator that can perform arithmetic calculations and sine cosine, x of y th arithmetic, logarithmic arithmetic operations and other relevant)

Pressure vessel design implementation . .

this file contain matlab code for signal pocessing

hand image pre-processing first stage denoise

讲述了matlab的主要功能和应用等等，讲解很详细到位，欢迎下载(matlab code)

floyd算法，可以根据这个改成各种代码，建模常用(floyd algorithm, based on the change of code, commonly used in modeling)

模糊pid纯matlab程序.m文件,步骤很详细(Fuzzy pid pure matlab program. M files, the steps in detail)