MATLAB_R2014a_help_colormapeditor

Article of Algorithm to Power Flow: Load Flow Solution of Radial Distribution.

自动目标识别仿真程序，希望能对大家有所帮组！(Automatic target recognition simulation program, hoping it' ll be to help a group!)

The modeling and attitude stabilization control problems of a four-rotor vertical takeoff and landing unmanned air vehicle (UAV) known as the quadrotor are investigated.The quadrotor’s attitude is represented by the unit quaternion rather than Euler angles to avoid singularity problem. Taking dynamical behavior of motors into consideration and ignoring aerodynamic effect, a nonlinear controller is developed to stabilize the attitude.The control design is accomplished by using backstepping control technique.The proposed control law is based on the compensation for the Coriolis and gyroscope torques. Applying Lyapunov stability analysis proves that the closed-loop attitude system is asymptotic stable. Moreover, the controller can guarantee that all the states of the system are uniformly ultimately bounded in the presence of external disturbance torque.The effectiveness of the proposed control approach is analytically authenticated and also validated via simulation study.

轴承寿命计算包括 深沟球轴承、圆锥滚子轴承、角接触球轴承三种(Bearing life calculation including deep groove ball bearings, tapered roller bearings, angular contact ball bearings three kinds)

利用rt实现快速动目标检测参考程序，使用DPCA实现杂波抑制(Implementation of reference program for fast moving target detection by RT)

复杂网络的MATLAB仿真，有AB和BA模型，WS和NW小世界模型，并对他们的统计特征进行分析比较(MATLAB simulation of complex networks, with AB and BA model, WS and NW small-world model, and their statistical analysis and comparison of features)

在matlab环境下读取两个txt文档中的内容，并实现两个内容的相似性比较(compare with two groups of int number)

在matlab环境下编写的支持向量机代码，简单易懂(SVM-code, easy to learn the code for two types of classification)

example frequency spectrum annlysis

有matlab各种实用程序300多个，涵盖信号及图像处理，优化，各种科学计算，简明易学(Matlab utilities have a variety of more than 300, covering the signal and image processing, optimization, scientific computing, concise easy to learn)