ct-image-reconstruction

网上下载的一个求取微分方程的程序，大家顶下(Download a program to strike a differential equation, we parietal)

地震勘探中，利用有限差分方法做波场正演模拟，模型为简单层状模型(Seismic exploration, the finite difference method to do forward modeling of wave field, the model for the simple layered model)

空时自适应处理，时间 距离 维动目标检测。基础程序(basic program for space-time adaptive processing moving target detection )

利用matlab实现的基于离散小波变换的数字水印代码(Matlab realize the use of discrete wavelet transform-based digital watermarking code)

说明：  ERA模态识别，该算法可以与自然激励技术合用已识别结构模态参数(Era modal identification, which can be used with natural excitation technology to identify structural modal parameters)

基于EKF的机器人SLAM演示程序, 对于搞机器人定位及地图构建的朋友会有一定帮助, 这个版本用的人比较多(EKF-based SLAM demo of the robot, the robot carry out positioning and mapping will have a certain friend to help, this version used by many people)

详细描述了在LTE中用到了OFDM技术，对于LTE初学者有很大的帮助。(Described in detail in the OFDM technology used in LTE, the LTE is very helpful for beginners.)

matlab实现的turbo编译码仿真。是一款很好的算法实现代码(matlab implementation of the turbo codec simulation. Algorithm is a very good code)

This is a code to solve an exercise regarding basic principles of wavelets.

利用matlab对随机过程课程的仿真 1、利用matlab绘制随机过程的谱密度G_x (ω)=2αβ/(β^2+ω^2 ) (α、β为正数)的图像。 2、绘制白噪声的功率谱密度函数G_x (ω)=N/2和自相关函数R_N (τ)=N/2 δ(τ)的图像。 3、分析低通白噪声和带通白噪声的功率谱密度函数和自相关函数的性质并举例同时绘制其图像。 (1, drawn using a random process matlab spectral density G_x (ω) = 2αβ/(β ^ 2+ ω ^ 2) (α, β positive) image. 2 for the white noise power spectral density function G_x (ω) = N/2 and the autocorrelation function R_N (τ) = N/2 δ (τ) of the image. 3, the analysis of low-pass white noise and band-pass white noise power spectral density function and autocorrelation function of the nature and the examples at the same time to draw its graphics.)