3-D-FDTD-code-with-PEC-boundaries

关于PCA方法的人脸识别的MATLAB算法，用于检测人脸部(PCA method for face recognition on the MATLAB algorithm for detecting human face)

Otsu s method of threshold selection for image segmentation

本算法是基于MATLAB平台开发的一个求解夹角（或者说是斜率），可以求解两条近似垂直的直线之间的夹角。(This algorithm is based on the platform of MATLAB to solve a angle (or a slope) can be solved approximately perpendicular angle between two straight lines between.)

ksvd算法 自己写的 很好 直接可以发论文了(The ksvd algorithm itself writes well.You can send papers directly.)

Matlab时频分析工具箱,希望能对大家有所帮助啊 (Time-Frequency Analysis Matlab Toolbox, hoping to be helpful for all of us ah)

GPS software toolbox for GPS receiver development

MATLAB操作基础详解 ppt 简洁明了 适合初学者(MATLAB operational basis Detailed ppt Clear and concise for beginners)

基于MATLAB编程实现的关于GPS导航定位的相关知识，GNSS/INS的解算东北天的程序(GPS GNSS/INS)

求解李亚普诺夫函数很好用，还需要用到凸锥优化以及半定规划(solve lyapunove function)

说明：  灰色预测方法的特点表现在：首先是它把离散数据视为连续变量在其变化过程中所取的离散值，从而可利用微分方程式处理数据；而不直接使用原始数据而是由它产生累加生成数，对生成数列使用微分方程模型。这样，可以抵消大部分随机误差，显示出规律性。(The characteristics of the grey prediction method are as follows: First, it regards the discrete data as the discrete value of the continuous variable in its change process, so that the differential equation can be used to process the data; instead of using the original data directly, it generates the cumulative generation. Number, using a differential equation model for generating a series. In this way, most of the random errors can be offset, showing regularity.)