sigdemo1

图像缩放的函数，基于像素复制和删除的 ，子啊matlab中可找到(based on shrinking and zooming f,we canfind it in matlab)

从txt文件中获取数据，然后用四边算法处理，其中涉及matlab文件和mathematica文件(Txt file to get the data, and then use the four sides of the algorithm processing, which involves matlab file and mathematica file)

sar成像RD算法仿真。可以仿真单点目标和多点目标，可以添加方位向相位噪声(sar RD imaging algorithm simulation. You can emulate a single point and multi-point target goal, you can add azimuth phase noise)

PSO粒子群算法解决旅行商问题的MATLAB源码(PSO PSO algorithm to solve the traveling salesman problem MATLAB source)

Matlab时频分析技术及其应用教材后面的源代码(Frequency analysis technology and its application materials behind when the source code Matlab)

带MPPT的光伏电池模型，MPPT采用电导增量法(PV Model with MPPT)

计算mie散射过程中的角度散射函数的值，对研究粒子散射有很大帮助(Mie scattering process of calculating the angle of scattering function value, the study of particle scattering are very helpful)

由脚本输入相关值可以计算一个欧式期权； 通过匿名函数计算，其中一些call其它函数，如CDF和PDF。(This script is used for implement the Black-Scholes pricing model By the script ten related values of a European option can be calculated Anonymous functions are used in this script, and some of them call ohter functions, such as CDF and PDF.)

实现数据的频域分析，希望大家能提点宝贵意见，能共同进步，交流心得！！(The frequency-domain data analysis, we hope to be able to provide valuable advice points can progress together, exchange ideas! !)

matlab小波分析中脊波变换的源码，关于图象去躁，重构等等的。里面还有一篇论文大家可以参考参考！(matlab wavelet analysis ridgelet transform the source, on the image to impatient and remodeling and so on. There is also a paper everyone can refer to reference!)