GeoCorrect

文件夹中NPFMain.m为滤波算法主运行程序，CRLBCompute.m为计算CRLB并且画出CRLB、NPF、EKF/IMM-EKF滤波误差(均值和均方差)曲线。(folder NPFMain.m filtering algorithm for the main operating procedures, CRLBCompute.m estimator to calculate and paint estimator, NPF, EKF/IMM- EKF filter error (mean and variance) curve.)

说明：  MATLAB以矩阵作为数据操作的基本单位，还提供了十分丰富的数值计算函数。MATLAB和著名的符号计算语言Maple相结合，使得MATLAB具有符号计算功能。(MATLAB with matrix as the basic unit of data manipulation, it also provides a very rich numerical functions. MATLAB and the famous combination of symbolic computation language Maple, MATLAB has a symbolic computing makes.)

绘图,关于图像的圆形绘制，使用MATLAB绘图函数，自定义函数绘制圆形图像(circle)

仿真实现了伪随机码的产生过程,包括m序列，C/A码以及金码等(simulation of pseudo-random code)

模糊控制的PID控制模型，一共由两部分组成，分别是模型和m函数。经过多次修正，控制效果很好。(PID control fuzzy control model, consists of two parts, respectively is the model and m function. After several revisions, the control effect is very good.)

matlab编写的蛙跳聚类算法，可实现聚类分析，输出分类和准确率(Leapfrog clustering algorithm matlab prepared to achieve clustering analysis, classification and output accuracy)

以Simulink为主要工具介绍了系统仿真方法与技巧，包括连续系统、离散系统、随机输入系统和复数系统的仿真。介绍了模声封装技术、电力系统模块集、非线性系统设计模块集、S-函数编写与应用、Stateflow有限状态机、虚拟现实工具箱等中高级使用方法，最后还介绍了半实物仿真技术与实时控制技术。(Simulink as the main tool to introduce a system simulation methods and techniques, including continuous systems, discrete systems, stochastic input system and the simulation of complex systems. Introduce a sound module packaging technology, power system module set, non-linear system design blockset, S-function of the preparation and application, Stateflow finite state machine, virtual reality and other high use of the toolbox, and finally also introduce a semi-physical simulation technology and real-time control technology.)

用matlab实现的人脸识别算法Face-Recognition(Face-Recognition with matlab realise to recognise the human face.)

实现卡尔曼滤波的两个程序，简单完成卡尔曼滤波(Realization of kalman filtering two program, simply complete the kalman filter)

matlab student handbook. It introduces the basic knowledges of matlab programming. It is very useful for matlab beginners.