Extended-Finite-State

通过极坐标变换获得图像的中心投影曲线，然后利用傅里叶变换获得图像的不变特征，从而实现对发生形变的物体的识别。(Polar coordinates to obtain the image through the center of projection curve, and then Fourier transform to obtain images of the same features, enabling the identification of objects deformation occurred.)

Source code to calculate PSD by the autocorrelation.

建立单频矩形脉冲信号,时间反转镜仿真,计算信号时反过后的能量增益(Establishment of single-frequency rectangular pulse signal, the time reversal mirror simulation, after calculating signal energy gain against)

利用实例教会初学者MATLAB的GUI的设计过程，非常实用(Examples of the use of the church beginners MATLAB GUI design process, very practical)

说明：  多载荷多工况的结构拓扑优化代码，matlab实现(Structural Topology Optimization Code for Multi-load and Multi-working Conditions)

此代码是利用matlab，将信号进行去噪，使用ICA的算法。(This code is the use of matlab, the signal de-noising, the use of ICA algorithms.)

一个MATLAB报告，是电力系统负荷预测方面的(Report of a communication theory, written in great detail, is what MATLAB side)

本文的处理手段是对输入的汽车图像进行预处理,运用车牌定位,字符分割，字符识别的方法提取车牌上的数字字符串,并以文本的形式输出。(This treatment method is to enter the vehicle image preprocessing, the use of license plate location, character segmentation, character recognition to extract license plate numbers on the string and output in the form of text.)

OFDM通信系统,QPSK映射，最终统计误比特率并画图(OFDM communication system)

包括牛顿法，拉格朗日法，ＬＵ分解法，１００*１００阶稀疏矩阵方程组的解法等(Including the Newton method, Lagrangian method, LU decomposition method, 100* 100 band sparse matrix equations of the solution, etc.)