Relay-Feedback-Auto-Tuning-of-PID-Controllers

综合了主动学习和半监督学习的多项算法，很有价值的学习资料(Combination of active learning and a number of semi-supervised learning algorithm, learning valuable information)

quadrature amplitude modulation without using inbuilt functions and in rayleigh channel

说明：  时间序列经典设计程序，适合初学者学习使用！(Time Series classic design program, for beginners to learn to use!)

power_thermal.rar,功率电子领域matlab仿真文件，已经验证过，程序运行正常(power_thermal.rar, Power electronics field matlab simulation file, has already been verified, the normal operating procedures)

The methods of Otsu used to tresholding image. this code build it. you can use it to treshold image is easy

3gpp信道模型matlab仿真有m文件源码 方便学习3g信道相关(3gpp channel model has m file matlab simulation source code to facilitate learning 3g channel correlation)

PSO matlab coding for Power Unit commitment

GPS工具箱，包括坐标变换，求解定位信息(GPS toolbox, including coordinate transformation, to solve the positioning information)

这是基于matlab的信号系统实验程序，可以完成信号系统课程的相关实验，提高信号系统课程的认识和理解。(This is based on the signaling system matlab experimental procedure, you can complete courses related experiments signaling system, improve the signal system course knowledge and understanding.)

matlab simulink c++,java等一些程序语言。(matlab simulink c++, java programming language some.)