modvalidity

matllab有限元函数求值程序关于3D四面体网格(a program library which evaluates a finite element function defined on a 3D tetrahedral mesh)

自适应波束形成多种算法的matlab实现，算法类型：MVDR,LCEC,GSC,PCI,MWF,PCA-MVB,SC-MVB,EC-A (A variety of adaptive beamforming algorithm matlab implementation, algorithm type: MVDR, LCEC, GSC, PCI, MWF, PCA-MVB, SC-MVB, EC-A)

由于显卡或者显示器的原因会出现实际输出的图像在亮度上有偏差，而Gamma曲线矫正就是通过一定的方法来矫正图像的这种偏差的方法.(Or because of the graphics display image will appear in the actual brightness of the output deviation, the Gamma correction curve is corrected by a certain method to the method of this bias image.)

讲述同步电机的原理与应用方向，同时讲解了他的优势。(Describes the principle and application of synchronous motor direction, while explaining his advantages.)

说明：  一个图形界面，可以输入不同类别的信号进行仿真(PLOT )

matlab 数据拟合工具箱模拟大气二氧化碳含量(ATMOSPHERIC CARBON DIOXIDE MODELING AND THE CURVE FITTING TOOLBOX)

压缩感知雷达信号处理相关文献，包括英文最初的基础文章以及很好的综述性文章，对学习信号处理压感方向的同学会有所帮助！(Compressed sensing radar signal processing literature, including English first base articles, and good review article, to learn the direction of the signal processing pressure sensitive students will be helpful!)

MUSIC算法，可以降噪，提高分辨率，用于图像质量提高(MUSIC algorithm, noise reduction, improved resolution for improved picture quality)

分四种情况实现fft 分别是时间抽取递归 、时间抽取循环、频率抽取递归和频率抽取循环 以及附带dft的算法描述(Fft realize sub-four cases were collected recursive time, time taken from the cycle, frequency and frequency of samples taken from recursive cycle, as well as incidental DFT algorithm described)

Zadoff chu PN sequence generation and testing its properties