Modifying_Yuan_comment_zhao_a3_w2_2

use the .m file to segment the car plate from the background.

OMP算法的一维信号实现matlab 源码 基于压缩感知的(OMP algorithmn )

256色转灰度图，用matlab实现一副彩色图像的灰度变换，但必须是bmp格式的图像(256-color to grayscale, using matlab to achieve a color image of the gray-scale transformation, but it must be bmp format images)

FSK编码器和译码器,有需要的朋友可以看看！(FSK encoder and decoder, there is a need friends can see!)

利用532nm激光雷达反演的消光后向散射系数、气溶胶消光系数的垂直廓线及气溶胶光学厚度(The use of 532nm lidar extinction to the vertical profiles of aerosol extinction coefficient, scattering coefficient and aerosol optical thickness)

基于高斯积分计算电磁场外层线积分的MATLAB代码(Electromagnetic field calculation based on Gaussian integral outer lines of MATLAB code points)

三维圆环阵波束图，对学习雷达声纳信号方面的同学很有帮助！！！！！！(3D ring array beam pattern, helpful to students learning radar sonar signal! ! ! ! ! !)

说明：  地震勘探动校正程序，地震勘探中的常规处理(NMO code for seismic exploration, conventional processing in seismic exploration.)

cwp组织开发的matlab代码，用以研究各向异性介质中的地震传播规律，计算反射系数，速度，密度等(Contents of this directory are Matlab packages to perform the following tasks. NOLIN_Rp, Petr Jilek, (NOnLinear Inversion of Rp reflection coefficients) package REFLCOEF, Petr Jilek, displacement reflection coefficients at a planar interface and reflectivity modeling for P incident on anisotropic media (up to monoclinic) having a horizontal symmetry plane. LIN_Rp, Petr Jilek, joint linear inversion of approximate PP and PS wave reflection coefficients: current version designed for anisotropic media including isotropic, HTI, VTI, and orthorhombic symmetry. Multi_Comp_Stack_Vel_Tomo, Vladimir Grechka and Andres Pech, joint tomographic inversion of the NMO ellipses, reflection slopes, and zero-offset traveltimes of PP- and SS-waves. )

利用matlab画出系统在一定参数下的分叉图，并观察得到的分叉图了解系统可能发生的变化(Using matlab draw system under certain parameter bifurcation diagram and observe the changes resulting bifurcation diagrams for the system may occur)