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matlab非线性kalman滤波工具箱，包括了ukf,pf等等，很好用(nonlinear kalman filter matlab toolbox, including ukf, pf, etc., very good)

用matlab读取txt格式的心电信号的一个m函数，很有用的(atlab read TXT format of ecg signals a m function, very useful )

MAPLAB编译器，是MICROCHIP公司开发的软件，器自带的软件，有自己的伪指令，收集了其伪指令的集合(MAPLAB compiler is a software developed by MICROCHIP，Have their own pseudo-instructions to collect the set of its pseudo-instruction)

说明：  函数子程序，用于多分辨率分解，使用 A trous 算法； 在分解的过程中，同时给出各级的细节和概貌，它们 和原数据有着同样的长度。(Function, subroutine, for multi-resolution decomposition, the use of A' trous algorithm in the decomposition process, and gives details of all levels and profiles, they have the same and the length of the original data.)

grey model

DSP toolbox for Matlab

说明：  用matlab的simulink实现buck_boost变换器仿真，并用PI控制器控制输出。(Implementation of buck with Simulink of MATLAB_ The boost converter is simulated and the output is controlled by PI controller.)

在通信中的仿真，很有用，涉及到通信技术中关键技术的仿真(In communication simulation, very useful, related to communication technologies in key technology simulation)

this is another example to erettt..

This program will help you to determine the neighborhood point around a point. it is very useful for point cloud processing