copula函数拟合出来后，通过计算各类copula函数的aic值aic_account

Code Matlab Cholesky vectors perturbed matrix, number of conditioning, matrix disturbed, normal matrix.

机械机构RRR-PRP运动学仿真，包括速度，加速度的仿真，内有运动模型，M文件。(Mechanical kinematics simulation, including speed, acceleration RRR-PRP.)

各种经典谱估计的方法，都 是调试好的 ，非常好用。大家都 下载(Classical spectrum estimation, a variety of methods have, very easy to use)

自适应滤波，一种降噪滤波的好算法，被多篇论文证明能够有效预处理信号。(adaptive-filtering method)

音频小波去噪程序 不是图像方面的,不要下错了(Audio wavelet denoising process is not the image area, not under the wrong)

说明：  Matlab语言在数字语音处理上的应用。(Matlab language in the digital voice processing applications.)

Flat Elipsoid case Smatrix for Eshelby Function in MicroMechanics

拟合算法的源程序，采用matlab写的，对理解拟合算法有很大的帮助作用。在工程学学习中常用到(Fitting algorithm source code, using matlab write, fitting algorithms for understanding the role of great help. Commonly used in engineering learning)

examples of the book Biomimicry for Optimization, Control, and AutomationBiomimicry.for.Optimization.Control.and.Automation.

engineering optimization methods using newton method, quasi newton method, and conjugate gradient method