Engineering-Optics-With-Matlab

用Simulink搭建的直接序列扩频（DS-SS）系统仿真模型，仿真结果比较理想。(A simulation on DS-Spread Spectrum communication system based on Simulink toolbox.)

Matlab编写的PSO算法，非常好，直接可用(PSO algorithm written in Matlab, very good, directly available)

云模型的几个例子以及几种发生器：正向云发生器和逆向云发生器(Several examples of cloud models as well as several generators)

自适应外差滤波器matlab代码：采用调制技术，控制正余弦信号对准干扰的频率，将输入的干扰搬移到的低频进行滤波，滤波处理后的信号再经过一次调制搬移到原来的频率位置，这样我们就得到了合适的干扰复制信号，再将输入信号和干扰复制信号进行差分运算达到抑制干扰的目的(Adaptive heterodyne filter matlab code)

自己编写的matlab函数用于对图像倾斜进行自动校正，效果非常理想，对于条纹形的图像。(I have written matlab function is used to automatically correct image tilt, the effect is very ideal for stripe-shaped images.)

APG 算法实现核函数相关模式问题，发上来分享。大家可以试试！(Accelerated Proximal Gradient Algorithm for Nuclear Norm Regularized Least Squares problems)

从2D梯度域进行表面重建 包含快速的泊松方程解法(A fast 2D Poisson Solver in Matlab using Neumann Boundary conditions , Implementation of Frankot-Chellappa Algorithm, Robust surface reconstruction using M-estimators, Anisotropic surface reconstruction )

fir filter response

Image Segmentation Simplified

说明：  该程序完成16个雷达脉冲信号的脉压、MTI/MTD和恒虚警处理 ,可在MATLAB上实现仿真，并且可以进一步在DSP上实现这些功能，并在MATLAB中作误差分析。(The program completed 16 radar pulse signal pulse pressure, MTI/MTD and CFAR can be realized in the MATLAB simulation, and can further implement these functions on the DSP and MATLAB, for error analysis.)