PD_Barker_yundongbuchanghoumy

说明：  人 工 蜂 群 算 法 解 决 TSP 问 题，最 优 解。(Solve TSP problem, optimal solution.)

灰色关联度分析，可以求解指标之间的关联度系数以及关联度，从而进行评价分析(Grey relational grade analysis can be used to solve the correlation degree coefficient and correlation degree between indexes, so as to carry out evaluation analysis)

非线性反步法控制，是非线性控制理论的基础，对于研究非线性控制有很大的帮助(Nonlinear backstepping control is the foundation of nonlinear control theory, which is helpful to study nonlinear control)

pfc离散元 适合初学者学习的代码--指定属性(Pfc Discrete Element Code for Beginners to Learn--Specified Attributes)

推箱子小游戏，visualC++经典游戏设计(Sokoban game, visualC++ Classic Game Design)

(7，4)汉明码的编码程序，实现4位信息位后加三位监督位，组成7位码组-(7,4) hamming code encoding process, realize information-bit 4 after three supervision, and composed of seven yards Group

说明：  摘要：介绍一种基于8051F单片机的数字音频信号源，利用单片机用DDS算法产生音频信号，通过数字电阻衰减器控制音频信号幅度，在0~100dB的幅度范围内实现1dB的步进值，系统计算机接口实现了集中多路衰减量的控制。 关键词：音频；单片机；控制；数字/数字音频信号源；电阻衰减器；C8051F330；CD4053(Abstract: A microcomputer-based 8051F digital audio signal source using DDS algorithm for single-chip computer generated audio signals, digital resistor attenuator control of the audio signal amplitude, in the range of 0 ~ 100dB achieved within 1dB of step value, the system computer interface of the centralized multi-channel attenuation control. Keywords: audio microcomputer control digital/digital audio signal source resistor attenuator C8051F330 CD4053)

使用模拟退货思想解决tsp（旅行者问题），下载后看说明使用程序-Return thinking the use of simulation to solve tsp (travelers) will look after downloading the use of procedures

很好的spss教程 轻松使用spss 方差分析 因子分析 回归分析(failed to translate)

串口通讯程序，负责上位机-serial communication program for PC