cyclic_function

Matlab pfile for converting a binary image boundary to a 4-connected boundary.

说明：  混沌时间序列 c-c法求时间延迟的matlab程序，内含语句注解，不需要下载混沌工具箱，可直接使用，超方便！！！ (Method of chaotic time series time delay cc matlab program, containing statement notes, do not need to download the chaotic toolbox can be used directly, super convenient! ! !)

在matlab/simulink中建立无刷直流电机的模型，在模型的基础上采用三闭环控制实现无刷直流电机的位置精确控制(In matlab/simulink establish in brushless dc motor model, based on the model using the three closed-loop control achieve brushless dc motor position accurate control )

说明：  有限差分法求解一维扩散方程。使用Crank-Nicolson格式求解PDE方程，并与真实解析解u(t,x)=e^(x+0.1t)比较。 一维扩散方程的有限差分法，采用隐式六点差分格式。(Finite difference method for solving one dimensional diffusion equation)

自适应线性预测编码问题，计算LMS迭代时预测误差和系数误差的功率谱，绘出残余能量曲线和学习曲线(Adaptive linear predictive coding problem, when calculating the LMS iterative prediction error and coefficient error power spectrum, plotted the residual energy curve and learning curve)

说明：  矩阵，尤其是分块矩阵的分解，删除，调整，可以方便数值计算，减少冗余(Matrix, in particular, block matrix decomposition, delete, adjust, easy numerical calculation, to reduce redundancy)

基于MATLAB的数字滤波，包含源程序及说明(MATLAB-based digital filtering, including source and description)

Finger print code for attendence system

matlab程序，可任意生产波形，包括正弦波，谐波或者叠加的n次谐波，也可产生mif文件 (matlab procedures, arbitrary waveform production, including sine wave, or a superposition of harmonic n harmonics can produce mif file)

Allow to read UFF file (all format) in matlab