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针对滚动轴承全寿命周期试验数据，采用滑动平均法对原始信号平滑后求其时域特征图，可用于轴承性能退化评估的研究(Experimental data for the entire life cycle of rolling bearings, using the moving average method to study after the original time-domain signal smoothing seeking the feature map, can be used for bearing performance degradation assessment)

This function can be computed the position of satellites at any desired epoch in the ECEF system using a precise ephemeris file (.sp3).

利用卡尔曼滤波对遥感数据进行优化处理，可运行，只需加载相应数据(Kalman filter to optimize the processing of remote sensing data can be run, just load the appropriate data)

nuttall窗双谱线插值FFT算法实现电力谐波分析(electical harmonic analysis based nuttall window double-spectrum-line interpolation for FFT algorithms )

数字喷泉码的仿真，使用C++语言所进行的仿真。(Simulation of digital fountain code, using C++ language for the simulation.)

关于定位技术的一个最新的Tdoa方面的matlab代码(Positioning technology an up-to-date the TDOA aspects of matlab code)

计算机视觉matlab工具箱 里面包含大量计算机视觉的matlab函数(computer vision )

基于matlba的常见信号设计，全部都经过实验验证，可作为子函数使用(Common Signal Design matlba based, all through experimental verification, use as Functions)

matlab code for heart demo

通过MATLAB对4G OFDM基带系统进行仿真模拟，对系统性能进行分析，以待后进学习研究。(By MATLAB on 4G OFDM baseband system simulation, system performance analysis to be less advanced study and research.)