bat_mod

灰色预测，输入原始数据和要预测的个数，即可得到结果。(matlab code)

代码主要计算Daubechies紧支集滤波器系数L0_d和H1_d,然后采用这两个系数对信号进行小波分解(The main calculation code compactly supported Daubechies filter coefficients L0_d and H1_d, then the use of these two coefficients of wavelet decomposition signals)

说明：  解决空中加油问题中飞机多次起飞问题，只有一架辅机的情况，飞机的架数有限制，小于4000架。(Solve the problem of air refueling aircraft to take off several times, only the case of an auxiliary plane restricted the number of planes, less than 4000.)

说明：  随机信号处理的仿真，一个余弦信号加高斯白噪声，用自相关函数恢复。(Random signal processing simulation, a cosine signal plus Gaussian white noise with autocorrelation function recovery.)

Language Implementation Patterns - Terence Parr. How to design your own programming language.

光纤LP51模式,光纤模式计算，纤芯模式，有效折射率(Fiber LP51 mode, fiber mode calculation, fiber core mode, effective refractive index)

MATLAB函数速查手册，适合初学者查找matlab自带程序。(MATLAB function quick reference for beginners to find matlab own procedures.)

Bootstrap(自举法)的Matlab程序 (Bootstrap program)

非线性扩展卡尔曼滤波算法的matlab程序(Description:This is a tutorial on nonlinear extended Kalman filter (EKF). It uses the standard EKF fomulation to achieve nonlinear state estimation. Inside, it uses the complex step Jacobian to linearize the nonlinear dynamic system. The linearized matrices are then used in the Kalman filter calculation. The complex step differentiation seems improving the EKF performance particularly in accuracy such that the optimization and NN training through the EKF are better than through the UKF )

利用MATLAB编写的高斯消去法，很好用，也很实用(using MATLAB write Gass)