Calculate-the-Coma-aberration-

Cacade control of DC motor simulation

this file is about band structure of 3d photonic crystal.in this program we use the pwe methode for calculation of band structure

基于matlab的微波工程实验仿真：matlab波导中横截面电磁场的矢量力线图表示包括主要的矩形波导TE与TM模，与圆柱波导的TE与TM模(Based on the experimental simulation matlab Microwave Engineering: Vector power line graph matlab waveguide cross-sectional representation of the electromagnetic field, including the main rectangular waveguide TE and TM modes, and a cylindrical waveguide TE and TM modes)

遗传算法多用于最优处理，这是一个改进的遗传算法代码，可供参考学习。(Genetic algorithms are used for optimum handling, which is an improved genetic algorithm code for reference study.)

master code receiver

matlab 程序 完整的混沌理论工具箱，内附有解释文件，模拟数据(matlab program complete chaos theory toolbox, containing documents to explain, simulation data)

根据OFDM的工作原理，由MATLAB编程实现，在Optiwave软件环境中，生成MATLAB模块，搭建出最基本的OFDM平台； 生成OFDM的调制和解调功能模块； 搭建传输速率为2.5G/s、传输距离为50km的光纤通讯系统，通过误码仪和示波器检测系统性能。 (According to the working principle of OFDM, the MATLAB programming, the Optiwave software environment to generate MATLAB module to build a basic OFDM platform generated OFDM modulation and demodulation modules build a transmission rate of 2.5G/s, transmission distance 50km of optical fiber communication system, through error performance analyzer and oscilloscope.)

双极性矩形随机信号的归一化功率谱密度 HDB3码的编译码（要求给出眼图）(Normalized power spectral density HDB3 code codec bipolar rectangular random signals (required to give the eye))

压缩感知matlab代码及说明，适合初学者学习使用.关于SAR雷达，含7个代码(Compressed sensing matlab code and instructions for beginners to learn to use. Regarding SAR radar, with 7 code)

GPS/INS组合导航，可以提高系统精度，很实用(integrated navigation)