热度 21
2013-5-29 11:14
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摘要: To match, test, and determine the working conditions and correctness of each function of the aircraft measurement system.This article proposes a design of equivalent test platform which can produce digital and analog signals for the self-testing of measurement system.By using the ethernet protocol chip W5300 to achieve the high-speed communication between host computer and equivalent device. Communication uses UDP unicast data transfer mode with advantages of high-speed and long-distance transmission, and the Phenomenon of data packet loss is not easy in transmission. 匹配、测试并确定工作条件以及保证飞机测量系统每个功能的正确性。本文提出了一种等效测试平台,可以产生数字和模拟信号来进行测量系统的自测试。通过使用以太网协议芯片W5300实现主机与等效设备的高速通信。通过使用UDP单播数据传输模式进行通信,具有高速和可长距离传输的优势,数据丢包现象在传输过程中极度减少。 作者: Huixin Zhang,Yanlu Zheng, Yanran Chen,Haiguang Yang 作者单位: 1. Science and Technology on Electronic Test Measurement Laboratory,North University of China,Taiyuan 030051 Key Laboratory of Instrumentation Science Dynamic Measurement,Ministry of Education,North University of China,Taiyuan 030051 2. Science and Technology on Electronic Test Measurement Laboratory,North University of China,Taiyuan 030051 Key Laboratory of Instrumentation Science Dynamic Measurement,Ministry of Education,orth University of China,Taiyuan 030051 母体文献: 2011 2nd International Conference on Material and Manufacturing Technology(2011第二届材料与制造技术国际会议 ICMMT2011)论文集 会议名称: 2011 2nd International Conference on Material and Manufacturing Technology(2011第二届材料与制造技术国际会议 ICMMT2011) 会议时间: 2011年1月1日 会议地点: 厦门 主办单位: 新加坡国际计算机科学与信息技术协会 原文链接:http://d.wanfangdata.com.cn/Conference_WFHYXW512102.aspx,来自万方数据服务知识平台 欢迎与我们更多交流: WIZnet邮箱:wiznetbj@wiznettechnology.com WIZnet中文主页: http://www.iwiznet.cn WIZnet中文博客:http://blog.iwiznet.cn WIZnet企业博客:http://e.weibo.com/wiznet2012