computational-methods-in-matlab

用互相关原理实现控制系统的频率特性测试仿真，供大家参考。谢谢！！(Using the principle of inter-related control systems achieve the frequency characteristics of the test simulation, for your reference. Thanks! !)

This function displays the frequency content of the range-cells.

CS 算法，SAR成像的一种基本方法,通过CS校正得到SAR图像(One of the SAR imaging algorithms,CS algorithm )

半监督学习(Semi-Supervised Learning，SSL)是模式识别和机器学习领域研究的重点问题，是监督学习与无监督学习相结合的一种学习方法。半监督学习使用大量的未标记数据，以及同时使用标记数据，来进行模式识别工作。当使用半监督学习时，将会要求尽量少的人员来从事工作，同时，又能够带来比较高的准确性，因此，半监督学习目前正越来越受到人们的重视。(Semi-Supervised Learning (SSL) is a key issue in the field of pattern recognition and machine learning. It is a learning method combining supervised learning with unsupervised learning. Semi-supervised learning uses a large number of unlabeled data, as well as labeled data, for pattern recognition. When using semi-supervised learning, it will require as few people as possible to work, and at the same time, it can bring relatively high accuracy. Therefore, semi-supervised learning is receiving more and more attention.)

突然两相空载短路有阻尼绕组用matlab编程(A sudden no-load short-circuit two-phase damping winding)

采用matlab语言编写的数值模拟用网格的生成，网格的细化加密(Using matlab language of the numerical simulation of the grid generation, grid refinement Encryption)

“假设我们要研究的对象是一个房间的温度。根据你的经验判断，这个房间的温度是恒定的” 学习kalman滤波的朋友开始，很可能会在网上找到一篇“卡尔曼滤波器”的文章，而且有程序，但是发现程序和文章不匹配 我自己写了一个程序，和文章一致的，图也相同，初学的朋友可以看看（我自己也刚学几天，^_^） 另：我好像在没有下载权限的情况下突然收到了一个很需要的程序，虽然不明白原因，还是很感谢("If we are to the object of research is a room temperature. Based on the experience that The room temperature is a constant "learning Kalman filtering friends, is likely to find an online "Kalman filter," the article, but there are procedures, However, procedures and found the article does not match my own writing of a process, and the same article, the map is the same, Beginners friends can see (and I have a few days just learning ,^_^) another : I do not like the download under the competence of the suddenly received a great need of the procedure, although they do not understand why, still very grateful to the)

说明：  Matlab编写的人工势场法避障程序，如何躲避点状障碍(Written in Matlab artificial potential field obstacle avoidance procedures, how to avoid point-shaped obstacles)

程序设计 MATLAB 程序 设计 基础(Program design based on MATLAB programming)

MATLAB优化工具箱学习资料，使用方法，线性规划，二次规划(MATLAB optimization toolbox learning materials, the use of linear programming, quadratic programming)