interpretation

matlab解方程用到的代码，用于方程组求解(matlab equations used in the code for the equations to solve)

1.计算梁的刚度矩阵 2.高斯积分 3.T3单元的刚度矩阵(1. Calculate the beam stiffness matrix 2. Gaussian integral 3.T3 element stiffness matrix )

遗传算法实现最优化问题的解，适合初学者使用，稍加改进即可实现tsp问题的求解(Genetic algorithm optimization solution, suitable for beginners, a little to improve the problem can be solved to achieve tsp)

Space Time Block Coding

1.2根发射天线、1根接收天线 2.最高信噪比为12dB，即仿真范围为0dB到12dB 3.在每个信噪比条件下,误符号数超过20即停止该信噪比条件下的仿真 4.每一帧数据为24个QPSK符号 综合仿真函数SimAlamouti(max_snr,max_err_symbol,symbol_per_frame) 具有一根接收天线系统的SER性能与二根接收天线的系统SER性能比较 SimAlamouti(12,20,24)">

是用Matlab求得自相关函数的源代码，对刚接触自相关互相关方面的同学有很大帮助！(Is the autocorrelation function obtained using Matlab source code for the new to the inter-related aspects of the autocorrelation of great help to the students!)

用matlab的robotic工具箱，对6自由度PUMA560机械臂的正逆运动学进行仿真。想运行这个程序，要先安装robotic工具箱，安装说明和使用说明都在压缩文件里。(Using robotic matlab toolbox, the 6 degrees of freedom of the PUMA560 manipulator of the inverse kinematics simulation. Want to run this program, you need to install the robotic toolbox, installation instructions and instructions are in the compressed file.)

2*2空间复用信道MIMO仿真 其中包含整套通信系统的编码解码，调制解调，噪声信道，并有文件对应说明文档(2* 2 MIMO spatial multiplexing channel communication system simulation package which contains the coding and decoding, modulation and demodulation, channel noise, and the corresponding documentation file)

G-P算法计算关联维数，可以运用在混沌时间序列的瓦斯浓度预测研究中(GP algorithm to calculate the correlation dimension, you can use the gas concentration in the prediction of chaotic time series in)

多重网格算法实现图像的去噪，效果较好，基于rof模型，大家一起学习交流！(Multiple grid algorithm of image denoising, the effect is good, based on rof model, study with you exchange )