Engineering-Optics-with-MATLAB

用Arnold方法对图像进行置乱，目的使图像随机分布均匀(Arnold method using the image scrambling, the purpose of uniform random distribution of the image)

说明：  这是利用改进的kalman滤波来处理GPS信号，通过与传统的kalman滤波比较得到较好的效果。直接解压，就可以导入work里运行。(This is the improved GPS kalman filter to process the signal, by comparison with the traditional kalman filter get better results. Direct decompression to work can be imported to run. )

This is code to simulation of AM, FM, PSK, QAM modulation

Code for solving the different functions and equations for the stream function wave theory. The package contains a few different code to solve for the different equations and variables.

自己写的matlab图像处理入门学习资料，里面的例子很容易理解。(Write your own matlab image processing, entry-learning materials, which is easy to understand examples.)

二自由度机械臂xy坐标与角坐标关系的计算仿真(Two degrees of freedom manipulator calculate the angular coordinates xy coordinate relations simulation)

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基于蚁群算法的图像边缘检测，包含四种核函数，下载之后可直接运行(Image edge detection based on ant colony algorithm, including four kernel functions, which can run directly after downloading)

该matlab程序包实现从Ocean Optics s2000型号的光谱仪采集数据文件中读取数据，并对采集数据进行背景去除，提取特定波段的数据绘制光谱图(The matlab package implement reading data file made by Ocean Optics s2000 spectrometer , and remove the background collecting data, extract a specific band spectra data mapping)

1D CNN和2D CNN网络的仿真实现，包含完整的子函数分解，采用matlab编写(demo_cnn_auto- demo for Autonomous CNNs with a symmetric A template solve_cnn2d- solve a 2D CNN system, Euler method solve_cnn2d_multi- solve a 2D multi-layered CNN system, Euler method Utility routines make_cnn_params- check and update the CNN params structure make_cnn_params_multi- check and update the multi-layer CNN params structure make_cnn_time- check and update the CNN time structure step_ahead1- advance a 1D CNN state one step forward, Euler method step_ahead2- advance a 2D CNN state one step forward, Euler method unit_sat- unity saturation )