nigum

This function calculates discrate fourier transform for vector using the "Fast" method . (recursion )

使用Matlab模拟纵向光电调制时是否加π/2附加相位对相同的输入信号输出信号的影响(Use Matlab simulation longitudinal photoelectric modulation and π/2 whether additional phase to the same input signal output signal influence )

MatLab调用接口(Mex方式64位)(MatLab Call Interface (Mex mode 64))

一种改进的混沌算法，结合粒子群进化进行改进(An improved chaotic particle algorithm to improve the diversity of PSO)

fdatool工具箱的数字滤波器设计详解总结，包括滤波器参数设置及意义(fdatool digital filter design toolbox Detailed summary, including the filter parameters and the significance of )

二维核磁共振最新资料，欢迎交流，共同进步！(Laboratory and Field Evaluation of an Inelastic Neutron Scattering and Capture Gamma Ray Spectrometry Tool)

详细介绍了多种图像处理的案例，包括原代码！用于进行图像处理、分析、可视化和算法开发。可用其对有噪图像或退化图像进行去噪或还原、增强图像以获得更高清晰度、提取特征、分析形状和纹理以及对两个图像进行匹配。(Introduced a variety of image processing of cases, including the original code! Used for image processing, analysis, visualization, and algorithm development. Its noisy image can be used or degraded image denoising or restore, and enhance in order to obtain higher resolution images, extract features, analyze shapes and textures as well as the two images to match.)

LFM信号脉冲压缩，包括线性调频信号的产生和匹配滤波。(pulse compression of LFM signal，include LFM signal creation and match filter design。)

　20世纪70年代，美国新墨西哥大学计算机科学系主任Cleve Moler为了减轻学生编程的负担，用FORTRAN编写了最早的MATLAB。1984年由Little、Moler、Steve Bangert合作成立了的MathWorks公司正式把MATLAB推向市场。到20世纪90年代，MATLAB已成为国际控制界的标准计算软件。 (70 years of the 20th century, the United States Head of the Department of Computer Science, University of New Mexico Cleve Moler in order to reduce the burden of student programming, the earliest written with FORTRAN MATLAB. 1984 by Little, Moler, Steve Bangert cooperation established in the MathWorks MATLAB to market the company officially. 90 20th century, MATLAB has become the international control of industry standard calculation software.)

计算信噪比的程序，可以直接调用，方便而且简单。(SNR calculation procedure can be called directly, convenient and simple.)