Python-Stepwise-Regression-master

说明：  ST7920 for arduino atmega328

使用电导增量法实现最大功率点跟踪，有定步长和变步长两种程序。主要是通过MATLAB/Simulink来实现的(Maximum power point tracking using conductance increment method)

... 超全的AD库 包含了比较全的一些常用库文件,常用51单片机以及C8051F系列，还有一些常用的IC(...(Ultra-wide AD library contains more full of some commonly used libraries, common C8051F series microcontrollers and 51, there are some common IC))

Self-abuse plug-in full version

说明：  运用MATLAB完成信号抽样以及对抽样信号的频谱进行分析，信号抽样是利用抽样脉冲序列从连续信号中抽取一系列的离散值，通过抽样过程得到的离散值信号称为抽样信号，记为。从数学上讲，抽样过程就是信号相乘的过程(Using MATLAB to complete signal sampling and analyze the spectrum of the sampled signal)

本文件里面是Costas环跟踪信号的几幅图，对于加深理解有所一定的帮助。

说明：  计算kl散度，信息熵，是随机变量或整个系统的不确定性。熵越大，随机变量或系统的不确定性就越大。 相对熵，用来衡量两个取值为正的函数或概率分布之间的差异。 交叉熵，用来衡量在给定的真实分布下，使用非真实分布所指定的策略消除系统的不确定性所需要付出的努力的大小。 相对熵=交叉熵-信息熵(Relative entropy, used to measure the difference between two positive functions or probability distributions. Cross entropy is used to measure the size of the effort required to eliminate the uncertainty of the system by using the strategy specified by the non real distribution in a given real distribution.)

数据挖掘上机的三道经典题目数据及简单说明 1.电影系统推荐 2.空手道社交网络分析 3.对国会投票的关联规则挖掘(Data mining on the computer of three classic topics and simple description 1. Film system recommendation 2. Karate social network analysis 3. Mining association rules for congressional votes)

说明：  codesys简单程序，主要用与PLC中的运动控制方面的小程序，比较简单，运行环境为codesys23(codesys simple procedure, which was spent mainly with PLC control the movement of small programs, a relatively simple operating environment for codesys23)

说明：  多摩川编码器的FPGA接口程序，已经在我公司的伺服驱动产品中应用。(The FPGA interface program of tamakawa encoder has been applied in the servo drive products of our company.)