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刘金坤老师的滑模控制程序，可以实现对非线性，系统参数部分未知的系统控制。有一定的抗干扰能力(Liujinkun teachers sliding mode control procedures can be achieved right nonlinear system parameters part of the unknown system. A certain degree of anti-jamming capability)

产生线性调频信号,可以是宽带，也可以是窄带信号。还有低通滤波器(A linear frequency modulated signal can be produced ,wideband or narrowband. There are also low-pass filters)

说明：  基于混沌映射的图像加密算法，可实现图像的加密与解密(Image encryption algorithm based on chaotic map which can realize image encryption and decryption)

c++程序设计书（Liang）（全）中源码包括所有例题源码(the sorce code of c++ programming)

说明：  复化梯形公式，数值计算。This the main application source file(Minute trapezoid formula, numerical calculation. This is the main application source file)

一个好用的磁链观测模型文件，已经经过测试(A useful document flux model has been tested)

包含飞行器飞行中的姿态控制，如侧滑角，倾斜角，滚转角，俯仰角，进行波形数据分析,这是第二能量熵的matlab代码。( It comprises aircraft flight attitude control, such as slip angle, tilt angle, roll angle, pitch angle, Waveform data analysis, This is the second energy entropy matlab code.)

matlab43个神经网络学习的案例，有详细的说明和源码(Matlab 43 cases of neural network learning, with detailed description and source code)

说明：  两个传感器的信号通过卡尔曼滤波器进行整合，其中一个传感器是两通道的加速度传感器(dimensional tilt sensor using a dual axis accelerometer * and single axis angular rate gyro. The two sensors are fused * via a two state Kalman filter, with one state being the angle * and the other state being the gyro bias)

用迭代法求 x=根号a。求平方根的迭代公式为：X(n+1)=(Xn+a/Xn) /2。(Iterative method is used to find x = root a. The iteration formula for finding square root is X(n+1)=(Xn+a/Xn)/2.)