MATLAAD

matlab实现卡尔曼滤波算法，图形显示滤波轨迹和速度，以及滤波的标准差(Kalman filter algorithm to achieve matlab, graphical display trajectory and speed filtering, as well as the standard deviation of filtering)

IIR FIR滤波器的实现，源码中给出了详细的关于IIR 和FIR滤波器在MATLAB实现的算法(IIR FIR)

显示地震记录的功率谱的MATLAB源代码，地球物理专业学生的信号功率谱显示工具。( Basic seismic data QC Use plotseismic.m to plot data, i.e. have plotseismic.m script in the same directory Display power spectra)

基于STSF的近场平面声全息仿真程序，以2个不相干的点声源为例(STSF based NAH)

VIBRATION OF CONTINOUS SYSTEMS,BY S.S.RAO

说明：  Matlab是科学计算与仿真中常用的工具软件，本文阐述Matlab编程中需要注意的问题！(Matlab is commonly used in scientific computing and simulation software tool, this paper, Matlab programming issues that need attention!)

this file try to simulat defualt data in matlab this data is collect from inertial measuring unit

求解allan方差，可以用于消除导航偏差，并可以根据所画曲线判断误差类别。(Solution of the allan variance can be used to eliminate the navigation deviation, and according to drawing curves to determine the error category.)

this function block an Arbitrary image and take dct from each block. for check quality of reconstructed image calculated PSNR.

Make the Huffman-tree from the lengths of the Huffman codes. The Huffman codes are also needed, and if they are known, they can be given as an extra input argument.