LocalEnhancement

最完整的OFDM matlab程序，适合OFDM入门者。(the whole OFDM matlab program code, which is suitable for the rudimental user.)

matlab绘制带通系统函数的功率谱，不是信号的功率谱(The power spectrum band-pass system function)

原来先进PID控制MATLAB仿真中大林控制算法有较大的错误，这是我经过修改在MATLAB7.11.0上调试成功后的代码。(Original Advanced PID control MATLAB simulation the Dalin control algorithm with larger error This is the modified code debugging success)

提出了采用小波包的方法对供暖双吸式离心水泵轴承振动信号进行去噪和提取表征 相应轴承故障的频带能量 并采用 BP 神经网络进行训练和故障识别 通过 MATLAB 进行了仿真经试验验证该方法能够有效地识别出轴承故障(The wavelet package is adoptted to De-noise and extract band energy that represent bearing fault. and the BP neural network is adopting to train and recognize faults. Through MATLAB simulation, After the test validate the method, it can effectively recognize the bearing fault.)

dfig风力涡轮机的matlab simulink 仿真模型 使用matlab编写(DFIG‘s work ok if you need down it)

Three phase curretn loop invereter

严格按书上传统原子库的MP稀疏分解~~~~~~~~~~~~(In strict accordance with the traditional book MP sparse decomposition atomic library)

matlab入门教材，讲解的内容比较基础，适合初学者学习(matlab introductory textbook to explain the contents of the basis for comparison, suitable for beginners to learn)

该文件详细介绍了MATLAB进行矩阵的各种运算，内容丰富，浅显易懂(For matrix operation with MATLAB)

国外的一个大牛主页上差分进化的源代码，很有参考价值，有需要的可以看看( Differential Evolution source code which was downloaded from a foreigner’s home page , useful and necessary to look)