DSSS

quadrotor system ID using matlab and simulink

地面站授权控制，通过DTU控制盒来实现对地面站，飞控和服务器进行信号控制与处理。(The ground station authorization control, through the DTU control box to realize to the ground station, flight control and server control and signal processing.)

介绍有关求常微分方程matlab下数值解的一些算法的讲义(About matlab under some of the numerical solution algorithm for ordinary differential equations handouts)

微电网能量管理系统，能量优化，环境的预测(Micro-grid energy management system, energy optimization, environmental prediction)

说明：  音频的信息隐藏技术是利用了人耳听觉系统的时域掩蔽特性。(Audio information hiding technique is the use of the human auditory system' s time-domain masking properties.)

主要内容是电力机车牵引（HXD3）simulink仿真模型，采用的是转差型矢量控制(The main content is electric locomotive traction (HXD3) Simulink simulation model, using the slip vector control)

根据PSO算法原理，在MATLAB中编程实现基于PSO算法的函数极值寻优算法，程序前面给出了PSO算法参数设置，种群初始化，寻找初始极值，迭代寻优，最后通过算法反复迭代300次，画出每代最优个体适应度值变化曲线，最后通过对比发现说明PSO算法具有较强的函数极值寻有能力，谢谢，希望对大家有帮助。 (According to the principle of PSO algorithm in MATLAB programming function PSO algorithm based on extreme value optimization algorithm, the preceding program gives the PSO algorithm parameter settings, population initialization, looking for initial extreme value, iterative optimization, and finally through the iterative algorithm 300 times draw the best individual fitness value of each generation curve, and finally by comparing the findings indicate that PSO algorithm has strong function extreme ability to find, thank you, we want to help.)

随机子空间算法，可代入数据进行模态参数识别(Subspace algorithm, modal parameter identification)

Alamouti code for qpsk made easy

有限差分波束传播 matlab模拟小程序 光学传播(Matlab finite difference beam propagation simulation applet optical transmission)