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说明：  在具有至少十五个节点的网络中模拟洪泛路由。每个数据包应包含一个计数器（n = 10），该计数器在每一跳上递减。(Simulate flood routing in a network with at least fifteen nodes. Each packet should contain a counter (n=10) that is decremented on each hop. When the counter gets to zero, the packet is discarded. Time is discrete, and each link can handle only one packet per time interval (i.e. only one packet in total may traverse the link in either direction). Nodes should include a buffer to queue any additional packets. Present your results in terms of the number of duplicate packets produced, and the congestion at each node, and suggest a possible solution for reducing this problem.)

说明：  各种电机驱动的原理图 PCB 芯片手册 花了很长时间搞到的(Schematic diagram of various motor drive PCB chip manual)

一个练习打字的游戏，字母下落，恩与字母相同的键就可以大落字母。-a practice typing games, in alphabetical whereabouts TU with the same letters on the keys can drop large letters.

ANN预测代码，用于预测，参数调整等，核函数调整，优化算法调整(ANN prediction code for prediction, parameter adjustment, etc., kernel function adjustment, optimization algorithm adjustment)

C# 2008酒店管理系统 数据库：SQL2005，是一个C#课程设计，包括了酒店系统的设计文档，本套酒店系统可实现以下功能：预订房，入住登记，消费记账，结帐，录入房间信息，消费者信息，查询管理房间信息，消费信息等。 　　开发环境：microsoft visual studio2005 sqlserver 2005。

Ni－LabVIEW的源程序第四个，具体请看内容 很少见的哦-Ni-fourth LabVIEW source, details, please read the content rarely see oh! !

说明：  1、自动爬取新闻页面的信息 2、使用Python语言编写(1. Automatic crawling of news page information 2. Writing in Python Language)

本文介绍了一种新型变刚度执行机构(CompAct-VSA)的设计与建模。压实- vsa的工作原理是基于具有连续调节枢轴点的杠杆臂机构。提出的概念允许开发具有大刚度范围和快速刚度调节响应的驱动单元。执行机构的实现利用凸轮形杠杆臂与可变枢轴驱动齿条和小齿轮传动系统。这种实现导致了高度集成和模块化的组装。尺寸和重量确实是VSAs设计中的一个开放问题，这最终限制了它们在多自由度机器人系统中的实现。本文介绍了执行机构的原理、工作原理和模型。初步结果表明，所提出的压实vsa设计具有快速的刚度调节响应和较大的刚度范围。(This paper describes the design and modelling of a new variable stiffness actuator (CompAct-VSA). The principle of operation of CompAct-VSA is based on a lever arm mechanism with a continuously regulated pivot point. The proposed concept allows for the development of an actuation unit with a wide range of stiffness and a fast stiffness regulation response. The implementation of the actuator makes use of a cam shaped lever arm with a variable pivot axis actuated by a rack and pinion transmission system. This realization results in a highly integrated and modular assembly. Size and weight are indeed an open issue in the VSAs design, which ultimately limit their implementation in multi-dof robotic systems. The paper introduces the mechanics, the principle of operation and the model of the actuator. Preliminary results are presented to demonstrate the fast stiffness regulation response and the wide range of stiffness achieved by the proposed CompActVSA design.)

说明：  iso15765 - 1 document

可见光通信是通过驱动电路将电信号转换成光信号并通过LED 发射出去，接收端通过光检测设备接收光信号，并提取其中有用的信号分量，从而实现通信。 研究OFDM和MIMO的关键技术，并针对室内可见光通信系统提出合适的MIMO-OFDM 方案。(isible light communication is through the drive circuit converts electrical signals into light signals and transmitted through LED, the receiving end through the optical detection device receives the light signal, and extract the useful signal component, so as to achieve communication. The key technologies of OFDM and MIMO are studied, and an appropriate MIMO-OFDM scheme is proposed for indoor visible light communication systems.)