fx_arma

空间谱估计之mnm算法 此算法是music算法的改进算法(Spatial spectrum estimation of the mnm algorithm This algorithm is the music algorithm improved algorithm)

FDTD仿真喇叭天线，能观察得到其电场在自由空间随时间的分布情况。(FDTD method is a time domain analysis.Here we first we design a wave-guide and there after we just increase its broad side.Our aim is to this simulation is plotting its electric field response with time and how will it response in outside free space. Here we just take 170 time steps one who can interested in antenna designing they can also plot the radiation pattern of this HORN antenna.Just take the field in the outside the mouth of HORN antenna and there do the simple formula to near filed far field transfer and measure it at your band of antenna.Best of LUCK all of you.)

说明：  采用HVS的图像相似度准则计算WPSNR (The use of HVS image similarity criteria WPSNR)

MATLAB程序，用最陡下降实现LMS算法，设定不同的a值，可以验证该算法的收敛性，kalman算法和波束成型(MATLAB program, using the steepest descent LMS algorithm to achieve, set a different value, you can verify that the convergence of the algorithm, kalman algorithm and beam forming)

thyristor firing in matlab

parameter dh denavit

It is a three level matrix converter.

一種可用於SAR影像上的應用，並且提供使用者簡單的把圖片慮波得到更好的影像辨識(An application can be used on the SAR images, and provides users with a simple wave to get a better picture into account image recognition)

IEEE14节点标准网络牛拉法基态潮流程序(power flow)

此函数是进行串并变化的功能函数，包含两个文件，一个进行提取基数为一个提取偶数位，从而达到串并变换的目的。这是在做需要多路进行数字调制所需要的步骤(This function is built to transform a sequence to serial and parallel sequence)