parameters_kalman_forPaper

极大似然估计是概率论中的重要思想，阅读此文献可以帮助我们了解极大似然估计的含义(Maximum likelihood estimation is important in probability theory thinking, reading this literature can help us understand the meaning of maximum likelihood estimation)

基于矩阵的，潮流计算，通用代码。 1047收敛速度0.1s以内(Power flow calculation)

IMPLEMENTATION OF LQG CONTROLLER

利用matlab，knn最近邻分类算法，可直接调用(Using matlab, knn nearest neighbor classification algorithm can be directly invoked)

ica code for face recognition

plots a 3-D "line" with c-data as color Makes a surface object and the colouring is controlled by the colormap.

主要研究ＯＦＤＭ的信道编码中ＬＤＰＣ码的原理和图示(Principles and icons of the main OFDM channel coding, LDPC codes)

Set points above level to white, others to black

说明：  解线性方程组的迭代法-Jacobi迭代和Gauss-seidel迭代法(Solving linear equations iterative methods-Jacobi iteration and Gauss-seidel iterative method)

在一段文字中嵌入4bit水印，方法是基于系数类嵌入的，经过打印扫描攻击后能正确提取水印(4bit watermark embedded in a piece of text, the method is based on the coefficient of class embedded, after the print scan attack correctly extract the watermark)