Basic

这是用matlab编的代码，实现的功能是可以方便的给定一段信号，画出它的频域的频谱图，对写论文有帮助(This is compiled with the matlab code, function is convenient for a given period of the signal, draw its frequency spectrum chart, to help write the paper)

最速下降法 求极小值问题的程序示例 其中包含三个函数(Steepest descent procedure for seeking the minimum value problem examples)

CSINTERP 1-D piecewise cubic spline interpolation of tabulated data and calculation of first and second derivatives.

simulataed anneling for matlab for optimization

关于主元分析的简单的小程序。适用于初学者。(Simple program about PCA. Suitable for beginners.)

一种叫做优劣排序结果与顺序结构评估法的决策方法，可用于多目标选择最终解(a decision making method called Preference Ranking Organization Method for Enrichment Evaluation, PROMETHEE, can be used for selecting the final solution of multi-objective optimization)

说明：  This file introduces a simple procedure to design and test DFIG Wind turbine generation system

Run length编解码的Matlab程序。只对0的连续出现进行run length编码，可用于图像压缩，带有限制最大长度的功能。(Zero Run Length coding and decoding with max run length constraint. Written in Matlab)

说明：  利用prony算法提取信号的幅值、频率和衰减因子，删除了mathworks工具包中的bug(The Prony algorithm is used to extract the amplitude, frequency and attenuation factor of the signal, and the bugs in the MathWorks toolkit are deleted.)

平面拟合程序，可进行多点的平面拟合~简便易懂(Plane fitting procedure, the plane can be fitted more easily understood ~)