并查集

绝对正确的ssd7练习2的答案，满分哈，希望大家支持-Absolutely right ssd7 Exercise 2 answer, full marks, ha, hope you will support

用于simulink的一级倒立摆，顺摆仿真，简单使用。(For Simulink inverted pendulum, forward pendulum simulation, simple to use.)

数控恒流源的很多版本 其中一定有你想要的-Numerical control constant current source of many versions of them must have what you want

说明：  C++最好的英文教材，是世界公认的C++权威教材(the best textbook for C++)

说明：  用MATLAB对ofdm系统的性能仿真，比较不同的多径数对系统性能的影响(Using MATLAB to simulate the performance of OFDM system, compare the influence of different multipath number on the system performance)

说明：  防风栏设置udf ,使用好用，总结宏的使用(A windbreak bar set udf ,use it well and summarize the use of macros)

一个简易的计算器，只要可以实现加减乘除四种简单算法，包括可以利用负数进行计算，颜色是自己设定的，界面一般(A simple calculator can add, subtract, multiply and divide four simple algorithms, including the ability to use a negative number to calculate the color is set, the interface in general)

grey mpsk performance for telecommunication students

说明：  匀速直线运动的卡尔曼滤波结果，包括蒙特卡洛实验分析(Results of kalman filtering for uniform linear motion, including monte carlo experimental analysis)

自己写的文章，总结了s函数的使用方法，并且实现了风速与风机的模拟，希望对相关的人有启示(Write your own article, summed up the s function to use, and to achieve a simulated wind speed and fan, I hope the relevant people have inspiration)