PSCAD-introduction

主动式反孤岛效应方法中的主动频率偏移法，通过matlab中的Embedded function编写的验证函数(Active anti-islanding methods active frequency offset method, through the Embedded function matlab written verification function)

完全重构以及近似完全重构滤波器组设计程序。 (The goal is to design M analysis and synthesis FIR filters so that the analysis filters satisfy some frequency specifications and the filter bank(almost) meets the perfect reconstruction (PR) conditions. The algorithm can design both uniform (critically/over sampled) and non-uniform filter banks.)

数字锁相环，采用costas环的数字形式，实现跟踪载波相位，(Digital phase-locked loop, using the digital form costas loop to achieve carrier phase tracking,)

说明：  迄今为止最好的svm工具箱 包含了波形和图像的处理(svm classification)

简单的if else，和switch分支的小程序，希望大家谅解(Simple if else, and switch branches applet, I hope you understand)

LTE标准下，当要进行Turbo编码的数据长度大于6100，先进行分块，分块后再一块一块进行编码(LTE standard, when the Turbo coded data to be longer than the 6100, first block, block encoded and then a piece of)

拉格朗日插值Matlab编程实现//拉格朗日插值Matlab编程实现(Lagrange Interpolation Matlab programming )

投影bb法，用于求解非线性无约束最优化问题。(projected bb algorithm)

用db4小波分解六层：s=a6+d6+d5+d4+d3+d2+d1(db4 wavelet decomposition of six layers: s = a6+ d6+ d5+ d4+ d3+ d2+ d1)

fisher判别法 本实验通过编制程序体会Fisher线性判别的基本思路，理解线性判别的基本思想，掌握Fisher线性判别问题的实质。 (fisher discriminant method of the present experiment with basic programming experience Fisher linear discriminant ideas, understand the basic idea of ​ ​ a linear discriminant, master Fisher linear discriminant substantive issues.)