filter_optics

说明：   matlab利用For循环求解阶乘之和，matlab利用For循环求解阶乘之和(For cycling solving factorial)

RLS convergence performance for wireless channels with different eigenvalue spread

includes various matlab files for didfeent smart antennas configurations

台湾中央大学的hilbert-huang变化代码(hilbert-huang TAIWAN)

产生两不迥频率的信号，并对两信号作复数FFT变换，找出频率为50Hz的信号对其进行能量计算(Two distant signal is not generated frequency, and two signals for complex FFT transform to identify the frequency of 50Hz signal to calculate its energy)

在matlab上画出三个脑电信号的图像，并进行对比(Draw three EEG images on matlab, and compare)

说明：  用MATLAB做的3D图形的变化,这个是范例,希望会帮到大家(MATLAB do 3D graphics changes, this is a paradigm, hoping to be able to help you)

绘制磁路电感随空气隙长度变化的曲线，参数数据已经列于文件中(Draw magnetic inductance changes with the air gap length of the curve)

往信号里添加一个高斯白噪声，并将其显示出来(Add Gaussian white noise to the signal)

计算任意两点（给定经纬度）的球面距离，并画出轨迹图。(Calculating any two points (given the latitude and longitude) of the spherical distance, and draw trajectories.)