| 一种餐厅无扰服务无扰无线寻呼系统设计 |
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| 引用本文： | 罗捷.一种餐厅无扰服务无扰无线寻呼系统设计[J].玉林师范学院学报,2011(5):141-146. |
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| 作者姓名： | 罗捷 |
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| 作者单位： | 广西机电工业学校;武汉理工大学; |
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| 摘 要： | 随着餐饮业等服务行业的不断发展,餐厅等服务场所的服务质量和效率日益引起人们的重视.使用电子设备提高服务质量,正作为一种十分有效手段,渐渐流行起来.本系统是一种快速及时的寻呼系统.本系统是一个单台总机和多台分机组成的多机通讯系统.为了让通讯流畅,本系统中使用了由总机统一管理的冲突防止机制,在系统的运作中不会出现通讯冲突.针对无线通信的特殊性,本系统中对数字信号进行了等脉宽的无线通信编码,并且只有在连续两次受到相同的信息时才给予响应.同时为了让用户可以非常方便的使用本系统,提供了非常友好的人机界面.
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| 关 键 词： | 单片机 无线通信 模块 冲突 编码 |
The Design of A Non-Jamming Wireless Paging System for Catering Industry |
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| LUO Jie.The Design of A Non-Jamming Wireless Paging System for Catering Industry[J].Journal of Yulin Teachers College,2011(5):141-146. |
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| Authors: | LUO Jie |
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| Institution: | LUO Jie1,2(1.Guangxi Electromechanical Technical School,Nanning,Guangxi 530023,2.Wuhan University of Technology,Wuhan 430070) |
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| Abstract: | with the development of Service industries such as food and beverage industry,service quality and efficiency in the dining area are growing more and more important.Using electronic facilities as an efficiency resort to improve service quality is becoming increasingly popular.This paper introduces a rapid wireless paging system.This kind of multi-machine communication system is composed of a single switchboard and several user stations.To make communication smooth,the system uses conflict prevention mechanis... |
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| Keywords: | MCU wireless communication module collision encode |
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