MATLAB_file

This is an intuitive sudoku solver in matlab.

利用Matlab仿真工具，结合机械臂运动学特性，实现了机械臂系统的运动学仿真。(Using Matlab simulation tools, combined with the robot arm kinematics characteristics, realize the manipulator kinematics simulation system.)

matlab实现的hillbert和fft滤波器。适合初学数字信号处理的人学习。(Matlab and achieve hillbert fft filter. Suitable for beginner digital signal processing to emulate.)

IMC-PID是利用内模控制原理来对PID参数进行计算，光纤无线通信系统中传输性能的研究，有循环检测，周期性检测。( The IMC- PID is using the internal model control principle for PID parameters is calculated, Fiber Transmission wireless communication system performance, There are cycle detection, periodic testing.)

Computation and visualization of surface spherical harmonic functions. Just run the GUI_SSH.m file

使用MATLAB对MIMO系统进行辨识，其中有各种算法仿真算例，N4SID，针对多变量系统的一种识别算法(MOESP (Multivariable Output-Error State sPace) is a deterministic method to identify linear time invariant systems. The MOESP method developed by M. Verhaegen and P. Dewilde is based on the LQ decomposition of Hankel matrix formed from input-output data, where L is lower triangular and Q is orthogonal. A Singular Value Decomposition (SVD) can be performed on a block from the L (L22) matrix to obtain the system order and the extended observability matrix. From this matrix it is possible to estimate the matrices C and A of state-space model. The final step is to solve overdetermined linear equations using the least-squares method to calculate matrices B and D.)

阻尼震动.用matlab编写.需要的下载(vibration damping. Prepared using Matlab. Need to download)

在MATLAB中完成STL数据的渲染，用PATCH函数完成加颜色和亮度等功能(Completion of the STL data in MATLAB rendering)

说明：  是Contemporary Communication Systems using MATLAB该书中的MATLAB代码(Contemporary Communication Systems using MATLAB is the MATLAB code in the book)

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