filter

this simulink model shows the linear voltage regulator in the closed loop and plot the charateristic plot of the same Matlab simulink model

用MATLAB编码数字通信系统了该，源代码(hshdfkewkjfosjl)

说明：  图像处理电子书适合零基础的朋友学习研究很有帮助的(Zero-based image processing books for study and research helpful friend)

This code for ensemble kalman filter

上传的文件为分数阶傅里叶变换二阶中心矩的matlab程序，可得到最佳旋转角度(The uploaded files Fractional Fourier transform matlab program for second-order central moments, the optimum angle of rotation)

利用头脑风暴算法，求解cec——2017 benchmark，是史玉回老师的源代码进行的修改(brain storm algorithm)

说明：  newmark法计算多自由度响应，输入刚度、质量、阻尼矩阵，还有激励矩阵，即可求出响应(The Newmark method is used to calculate the multi degree of freedom response. The response can be obtained by inputting stiffness, mass, damping matrix and excitation matrix)

用该进的粒子群优化算法来解决旅行商问题，即TSP问题（Traveling Salesman Problem）(Using the advanced PSO algorithm to solve TSP（Traveling Salesman Problem）)

说明：  基于802.16d的WiMax系统仿真代码(802.16d WiMax system simulation based on the code)

计算光纤里的非线性光束传播，解薛定谔方程，包含了二阶色散、损耗等，功能很强大(Calculation of the nonlinear beam propagation in the fiber, solving the Schrodinger equation, including second-order dispersion, loss, very powerful)