inverted-pendulum-LQR-controll

一个用matlab解决微分方程的例子，比较适合初学者(To solve a differential equation using matlab examples, more suitable for beginners)

Probe into Image Segmentation Based on Sobel Operator and Maximum Entropy Algorithm

matlab simulation file for phase locked loop (pll)

主要用途是对抗多径衰落。由于多径衰落的存在，使得同一个帧由于路径不同，到达用户端的时延有先有后。在相关的频域上的会造成子载波之间的相互干扰，影响 性能。另外，由于有了循环前缀，使得IFFT FFT操作把原来的线性卷积变成循环卷积，大大简化了相应的信号处理复杂度(The main purpose is to fight against multipath fading. Due to the presence of multipath fading, the first after they have the same frame different paths to reach the client delay. Would cause mutual interference between sub-carriers in the frequency domain, affecting performance. In addition, thanks to the cyclic prefix, so IFFT FFT operation to the linear convolution of the original into a circular convolution, greatly simplifying the corresponding signal processing complexity)

这是一个用于估计ECG信号的频率变化，区分正常和异常ECG信号的原程序，(This is an ECG signal used to estimate the frequency of changes in the distinction between normal and abnormal ECG signals in the original program,)

混沌时间序列的分析和应用，对于混沌研究者很有用的一本书(Analysis and application of chaotic time series, chaos researcher useful for a book)

对接收到得信号进行分离是信号处理过程中经常用到的，然而在完全不知道接受信号先验知识的情况下进行分离就是所谓的盲源分离，此程序就是重多盲源分离算法中比较重要的一种利用ICA算法实现跳频信号分离(Tthis is simple matlab code for EASI algorithm in TH-signal seperating algorithm)

AM-P Modulation (informatif signal, modulation, signal power, demodulation)

在MATLAB下实现模糊综合评价，有GUI用户界面，例子为打分系统，为初学者提供帮助。 简介：模糊综合评价法是一种基于模糊数学的综合评标方法。该综合评价法根据模糊数学的隶属度理论把定性评价转化为定量评价，即用模糊数学对受到多种因素制约的事物或对象做出一个总体的评价。它具有结果清晰，系统性强的特点，能较好地解决模糊的、难以量化的问题，适合各种非确定性问题的解决。(Achieved in MATLAB comprehensive uation, there are GUI user interface, examples of scoring system, for beginners to help. Profile: fuzzy comprehensive uation is a comprehensive uation method based on fuzzy mathematics. The comprehensive uation method based on the theory of fuzzy membership of the qualitative uation into quantitative uation, which uses fuzzy mathematics by a variety of factors thing or object to make an overall uation. It has a clear result, systematic and strong features, it can solve vague, difficult to quantify the problem, for solving the problem of non-deterministic.)

在MATLAB下的图像处理程序，通过对pcb参数的设定，对比图片，将pcb电路板的缺陷检测出来(In the MATLAB image processing procedures, through the PCB parameter settings, contrast images, the PCB circuit board defect detection )