chap8

以比例导引制导律为基础，用matlab语言描写了脱靶量同目标机动性能之间的关系(In order to proportional navigation guidance law as the foundation, the relationship between miss distance with the target maneuver performance are described using MATLAB language)

三维张量在不同坐标系统的变换，可用于各向异性介质的介电张量的旋转等问题(3D tensor in different coordinate systems transformation can be used in the dielectric anisotropy tensor rotation problems)

误差扩散 FLOYD的使用~~~~~~~~~~(Use of error diffusion FLOYD~~~~~~~~~)

说明：   用最速下降法求最优化解 输入：f为函数名 grad为梯度函数 x0为解的初值 TolX,TolFun分别为变量和函数的误差阈值 dist0为初始步长 MaxIter为最大迭代次数 输出: xo为取最小值的点 fo为最小的函数值 f0 = f(x(0))( Steepest Descent Method with Optimum Solution input: f as a function name grad is gradient function x0 for the solution of the initial TolX, TolFun variables and functions were error threshold dist0 as the initial step MaxIter maximum Diego passage number Output: xo to take the minimum point of fo is the smallest function value f0 = f (x (0)))

说明：  MATLAB工具箱下载地址总汇 MATLAB工具箱下载地址总汇(MATLAB Toolbox MATLAB toolbox Download Download Address confluence confluence)

matlab program design

x=GaussianElimination(A,b) GaussianElimination solves system of linear equations of the form Ax = b using Gaussian Elimination method. A = n x n square matrix with the coefficients of the system of equations as the elements of matrix A b = column matrix with length = n

压缩感知现在比较热门其恢复方法也很多这里只是其中一种(Compressed sensing is now more popular methods of its recovery here is only one of many)

Optimal point for brain function

说明：  利用PSO算法对PID参数进行整定并画图，matlab程序，测试过可以使用(Using PSO to adjust and draw the parameters of PID)