puxiangguan

不同刚度对临界转速值得影响，也是matlab程序。有分析内容。(Different stiffness of the critical speed is worth, is also a matlab program. Tired ah)

matlab基本信号处理函数及实例应用，非常有用的！(matlab basic signal processing functions and application examples, very useful!)

单一频率的正弦相关法动态测试系统的测试方法简单，不需要对系统进行辨识。只需要观察被测系统输出信号的相差和幅值变化。通过扫频的方法测量在不同的频率点下的幅值和相位变化。在工程应用中，只需要知道被测系统的相位变化在正常的范围内就可以视系统的动态性能正常。该仿真算法只是建立了一个模型。在实际运用时还需要变换测试信号的频率和周期。(A single frequency sinusoidal correlation method of testing dynamic testing system is simple, does not require system identification. Only need to observe the difference between the measured system output signal and amplitude change. Swept through the method of measurement points at different frequencies under the amplitude and phase changes. In engineering applications, only need to know the system under test changes in the normal phase it may be possible within the framework of the dynamic performance of the system to normal. The simulation algorithm is the establishment of a model. In the practical application of test signals also needed to change the frequency and periodicity.)

实现MATLAB的自适应滤波器代码，LMS的改进，分析其收敛性(MATLAB realization)

exercise 4 for icarnegie ssd4

这是一个关于阵列信号处理的LMS自适应波束形成MATLAB程序(This is an LMS adaptive beam forming array signal processing on MATLAB program)

自己画的SIMULINK仿真的三个PID控制，以供大家参考。(Use SIMULINK three PID control)

encryption for an optical fiber drpe

基于帧差法的运动图像追踪,并将追踪目标框出，是图像追踪的一个简便有效的算法(motion tracking)

经典的二型模糊逻辑系统学习资料，来自于mandle学习二型模糊逻辑系统必备的程序开发包(basic Software for learning type-2 fuzzy system)