liuweixiuzhen

说明：  matlab中解方程得应用，现形微分方程的解法等(matlab equation was applied in solution, the solution of differential equations edition, etc.)

In his 1960 famous publication (“A new approach to linear filtering and prediction problems”, Trans.ASME J. Basic Engineering., vol 82, March 1960, pp 34-45), Rudolf Kalman based the construction of the state estimation filter on probability theory, and more specifically, on the properties of conditional Gaussian random variables. The criterion he proposed to minimize is the state vector covariance norm, yielding to the classical recursion : the new state estimate is deduced from the previous estimation by addition of a correction term proportional to the prediction error (or the innovation of the measured signal).

说明：  声波方程正演模拟小模型波场绘制。只有一层，震源在中间。C程序，Matlab绘图。(Acoustic wave equation forward modeling small-scale model wave field rendering. Only one layer, source in the middle. C program, Matlab graphics.)

牛顿算法，用于求迭代方程的解，数值分析用(Newton algorithm for seeking solutions of iterative equations, numerical analysis using)

here is a program draw tiế p tuyế n above MATLAB

针对谐波检测问题，比较几种常用谐波检测方法，总结出各自的适用条件。结合经验模态分解理论和总体平均经验模态分解(empirical mode decomposition，EEMD)算法，提出基于EEMD的谐波检测方法。(For harmonic detection problem, comparing several common harmonic detection method, summed up their applicable conditions. Combining theoretical and empirical mode decomposition overall average empirical mode decomposition (empirical mode decomposition, EEMD) algorithm, based on harmonic detection method EEMD.)

用matlb编写的小程序 关于ode45的 感兴趣的朋友可以下载看看(Small programs written using the matlb the ode45 interested friends can download and see)

AVERAGE FILTER IN IMAGE PROCESSING

扩频通信基础框架，基于matlab扩频通信基础框架，基于matlab(Spread spectrum communications infrastructure framework based on matlabSpread spectrum communications infrastructure framework based on matlab)

用超松弛迭代SOR求解线性方程组的matlab实例程序(a example program about solving linear equations with super- relaxation iterative )