PVRMS

说明：  信号波达方向估计的算法，利用python语言实现的，实现的是窄带信号的处理，利用深度学习框架(The algorithm of direction of arrival (DOA) estimation is implemented in Python language, which is used to process narrowband signals and uses deep learning framework)

邮票问题:设一国家发行n种不同面值的邮票，并且每封信至多允许贴m张邮票，对于给定的m,n值，写一个算法求出从邮资1开始在增量为一的情况下可能获得的邮资值的最大连续区域以及获得这个区域的各种可能面值的集合。如，当 n=4,m=5,若有面值为（1，4，12，21）的四种邮票，则邮资最大的连续区域为1到71。还有其他面值的四种邮票可组成同样大小的区域吗-stamp issue : Let a national issue n different denominations of the stamps and letters each allow up to m stamp affixed, to the m, n, write an algorithm derived from a postage in an increment of the circumstances, may obtain a postage value of the maximum continuous access to this region and regional various denominations could assemble. For example, when n = 4, m = 5, if the values of (1,4,12,21) of the four stamps, postage largest regional consecutive 1-71. There are four other denominations of the stamps can be the same size as the composition of the region? ?

该程序主要用于二元金属光栅TE和TM偏振光的衍射效率/透射率等(This program is mainly used for the diffraction efficiency/transmittance of TE andTM polarized light of binary metal grating)

说明：  ，这个是我的很好的Demo演示，很实用，这个是我的很好的Demo演示，很实用(, this is my very good demo, very practical, this is my very good demo, very practical)

多种模型重力异常的计算，以及地磁异常的计算，matlab，有实例(Calculation of gravity anomalies of various models, and calculation of geomagnetic anomalies, MATLAB, with examples)

说明：  henhaoyongdehaohaohao(henhaoyongde haohaohao)

说明：  采用0-1二进制编码对粒子群算法进行改进，用来求解背包问题的离散粒子群算法程序(Using 0-1 binary code to improve particle swarm optimization algorithm, a discrete particle swarm optimization algorithm program for solving knapsack problem)

基于HC138和HC595驱动数码管，仿真加C语言程序(Based on HC138 and HC595 driven digital control, simulation plus C language program)

一些简单的小例子，书上的例题代码，简单易懂，谢谢(Some simple examples, the book s example code, easy to understand, thank you)

提出了一个新的超声缺陷自动识别系统。该系统采用小波包分解提取超声信号的特征,采用混沌遗传算法来消除冗余和不相关的特征,并采用支持向量机(SVM) 来对缺陷进行识别。-Proposed a new ultrasonic flaw Automatic Identification System. The system uses wavelet packet decomposition extract the characteristics of ultrasonic signals using chaos genetic algorithm to eliminate redundant and irrelevant features, and using support vector machine (SVM) to identify defects.