a_envelope

this folder contains a matlab code for wmr coding.

GOOD PROGRAM FOR LDPC MATLAB SIMULINK

用于判断数据属于什么分布，有正态分布、泊松分布等(For the judgment under what distribution, normal distribution, Poisson distribution)

说明：  对原始噪声图像进行空间域图像增强,对比通过加法，减法，乘法，除法，对数变换，灰度变换，线性滤波，直方图均衡，中值滤波等算法的实现效果(Noise on the original image space domain image enhancement, contrast through the addition, subtraction, multiplication, division, logarithmic transform, gray level transformation, linear filtering, histogram equalization, median filtering algorithm results)

This is code demo for recognition hand-finger using matlab

田纳西伊士曼过程的数据，可以用于故障诊断方法的验证(TE process data for fault diagnosis)

DTMB，全称Digital Television Terrestrial Multimedia Broadcasting。上述资料包含了最新标准，及链路级仿真matlab代码(Digital Television Terrestrial Multimedia Broadcasting)

程序名称:gm1n.m GM(1,N)模型,程序功能:利用GM(1,N)模型进行预测。程序编写:mongvi@126.com。开发指导:刘思峰教授。程序发布:南京航空航天大学灰色系统研究所。(GM gm1n.m (1, N) model。Function: GM (1, N) model is used to forecast. )

用于振动方程求解，其中包含了newmark-B的积分数值求解方法，以及求解过程。(It is used to solve the vibration equation, including the Newmark-B integral numerical method and the solving process)

对已有图像进行模糊处理并加噪声，之后进行去模糊处理(Fuzzy image processing of existing and adding noise, to blur after)