TWOdimension

说明：  天牛须优化算法及其对BP神经网络的优化。(The optimization algorithm and its application to BP neural network)

巴基斯坦边界数据用matlab画地图，有国界，省界，县界。。。。。。。。。。。(Pakistan border data are drawn with MATLAB)

svd气象中用的fortran程序，欢迎大家看看(svd weather with the fortran program, please take a look at the)

实现SVPWM的算法实现和仿真，基于FPGA平台用VHDL语言编写(Realization and Simulation of algorithm for realizing SVPWM)

无线手柄PS2库函数版本的代码，可以在串口上有输出(PS2 JOYSTICK function in stm32f407)

分析二维正方格子上的逾渗问题，通过编写程序，得到临界概率 P 及临界指数 (PS:程序功能简单介绍:yushen.m 中计算了 Pinf 和 p 的关系，yushenmain.m 调用 yushen.m 来 计算不同 p 下的 Pinf;yushenhuixuan.m 中计算了 Rs 和 p 的关系，yushenmain2.m 调用 yushenhuixuan.m 来计算不同 p 下的 Rs。具体的实现程序中均有注释。)(The percolation problem on two dimensional square lattice is analyzed, and the critical probability P and critical exponent are obtained by programming. (PS: program functions simply: the relationship between Pinf and P is calculated in yushen.m, yushenmain.m is called yushen.m to calculate Pinf under different p; the relationship between Rs and P is calculated in yushenhuixuan.m, and yushenmain2.m invokes to calculate the differences under different P. There are annotations in the specific implementation program. ))

利用matlab程序编写物理实验中的双缝干涉实验和牛顿环的实验，有助于老师进行数字教学(Using Matlab program to write the experiment of double slit interference and the experiment of Newton ring in physics experiment, it is helpful for teachers to carry on digital teaching)

mcp9808温度传感器驱动程序，调试通过，已经批量使用(McP9808 temperature sensor driver, debugging through, already the batch use)

说明：  实现微波光子滤波器（正系数，负系数）仿真(Realization of microwave photon filter (positive coefficient, negative coefficient) simulation)

功率谱分析，labview自带WAV声信号功率谱分析(Power spectrum analysis, LabVIEW with WAV acoustic signal power spectrum analysis)