filtering

Matlab Data Book for programming in matlab

用来评估信号去噪的效果，采用模拟评估法，matlab程序(Used to assess the effects of signal de-noising, analog Assessment Act, matlab program)

说明：  利用MATLAB语言编写的直流电动机转矩特性测试程序(The use of MATLAB language features of the DC motor torque test procedure)

MATLAB应用大全一书的配书光盘第二十章源代码,该文件夹收录了本书涉及的源文件。收录了一些优秀应用实例信息，便于读者学习了解。(MATLAB application of a book chapter 20 CD attached with books source code, this folder contains the book files. Includes some excellent examples of application information, convenient for readers to learn. )

Astar算法，路径规划中的经典算法，求解最短路径的最优算法(Astar algorithm, the classical algorithm in path planning, the best algorithm to solve the shortest path)

在matlab中实现模式识别中的一个分类器——fisher分类器(Pattern recognition in matlab to implement a classifier- fisher classifier)

换能器散射回波信号声强预测，可自拟发射和接收换能器的类型及指向性，海底散射强度，得到不同条件下的散射回波信号声强(Transducer scattering echo sound intensity forecasts can be self-transmitting and receiving transducers of the type and point to the seabed scattering intensity, obtained under different conditions of scattering echo signal sound intensity)

说明：  《MATLAB 7.0编程基础》第4章 （源码实例）主要讲解MATLAB的符号运算("MATLAB 7.0 programming foundation" Chapter 4 (source code examples) on the main website MATLAB No. Operational)

MATLAB程序，可以计算稳态噪声的响度、尖锐度等。(Calculating the loudness, sharpness of steady noise)

kalman滤波程序，是一种数据融合程序，主要用以组合导航(kalman filtering process, is a data integration process, mainly for navigation)