lagrangian

This is a sample project that I am working on

说明：  可以产生二维泊松分布点，十分好用，欢迎使用啊啊(find(rand < cum_prob,1)-1)

基于matlab和VPI的仿真，能够实现不同调制格式的信号。自己的毕设，软件定义的光发射机。(Based on matlab and VPI simulation enables signals of different modulation formats. Its complete set, software-defined optical transmitter.)

IGB assosiaction Rule

说明：  用PSCAD实现微网模型，有光伏发电机，风电机组(Realizing microgrid with PSCAD, photovoltaic and wind power)

编写一个函数，要求输入年月日时分秒， 输出该年月日时分秒的下一秒。 如输入2011年12月31日23时59分59秒， 则输出2012年1月1日0时0分0秒。 需要考虑闰年 和 2月的特殊情况 (Write a function that requires input date, hour, minute and second outputs of the date when the next second. If the input at 23:59:59 on December 31st, 2011, output at 0:00:00 on January 1, 2012. Leap year and February need to consider the special case)

说明：  结合daq助手进行信号采集，储存和回放，同时进行信号处理，界面设计更加人性化。(Daq assistant is used for signal acquisition, storage and playback, as well as signal processing. The interface design is more humanized.)

说明：  UCOSIII+EMWIN官方例程，实现交互界面，可以触摸操作，学习STemwin的很好源码，可以便于了解整个系统运行流程。搭建一个基础的交互系统(UCOSIII+ EMWIN official routines to achieve interactive interface, you can touch operation, learning STemwin good source code can be easy to understand the whole system running processes)

一个介绍中国古钱币的好书,通过它你可以对中国古钱币知识一览无遗,谢谢下载!-Introduction of a book of ancient Chinese coins, which you can numismatic knowledge of China glance Thank you to download!

对灰狼算法改进，引入小规模多种群策略和杂交策略对其进行了改进，将种群根据不同性质和作用分成主群与辅助群， 加强了种群中人工狼个体互相交换信息和学习， 提高了狼群系统的交互性(Improvement of Gray Wolf algorithm.It is improved by introducing small scale multi group strategy and hybridization strategy. The population is divided into main groups and auxiliary groups according to different properties and functions. The exchange information and learning of artificial wolf individuals in the population are strengthened, and the interaction of the wolf group system is improved.)