编程学习资料（百度网盘链接）

用java编写的猜数字的小程序 很简单的 东西 还有贪吃蛇-with java prepared by the ringing of a small procedure very simple things have a huge memory

过采样NPRDFT调制滤波器组设计 欢迎下载-Oversampled modulated filter banks design NPRDFT welcome to download

应用背景本代码实现基本的Java编程的任务 ； ； ； ；关键技术Java，阵列，应用，一个层面，一个层面，一个层面，阵列

说明：  c++排序的ppt文件，包括希尔，冒泡等！比较详细！(c++ sort of ppt documents, including Hill, bubble and so on! More detail!)

说明：  基于wilson设计叶片时，求解a，b两个参数的代码(Solving the problem of a, B based on Wilson design)

说明：  Python格兰杰因果检验的一些论文，详细展示了格兰杰因果检验的逻辑。(Granger Causility test)

用c语言编写的俄罗斯方块游戏源码，控制台下的模拟(Tetris source code written in c language, simulation of the console )

LATEX Mathematical Symbols The more unusual symbols are not defined in base LATEX (NFSS) and require usepackage{amssymb}

1. 针对推挽结构MZ-LiNbO3调制器； （1）通过MATLAB编程画出输出电场、输出功率传递函数随外加波导两臂相位差的变化曲线； （2）确定相位调制器、强度调制器的偏置电压； （3）假设理想条件下强度调制器消光比为20dB，通过MATLAB编程画出消光比曲线随3dB耦合器分光比的变化。（分光比R=0.45:0.05:0.55）(1. For push-pull MZ-LiNbO3 modulator; (1) The curves of the output electric field and the output power transfer function with the phase difference between the two arms of the external waveguide are drawn by MATLAB programming. (2) Determine the bias voltage of phase modulator and intensity modulator; (3) Assuming that the extinction ratio of intensity modulator is 20 dB under ideal conditions, the extinction ratio curve of intensity modulator varies with the splitting ratio of 3dB coupler by MATLAB programming. (Spectrum ratio R = 0.45:0.05:0.55))

说明：  先读取ENVI头文件，后以此来读取ENVI中的.dat文件(First read the ENVI header file, and then read the. dat file in ENVI.)