| 传感信号在接入网中传输的技术分析 |
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| 引用本文： | 张林林,王玉宝,樊晓宇,卢国伟,刘庆峰. 传感信号在接入网中传输的技术分析[J]. 光通信研究, 2009, 35(3): 32-34 |
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| 作者姓名： | 张林林 王玉宝 樊晓宇 卢国伟 刘庆峰 |
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| 作者单位： | 1. 燕山大学,信息科学与工程学院,河北,秦皇岛,066004
2. 黑龙江国脉通信规划设计有限公司,上海分公司,上海,200135 |
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| 摘 要： | 文章提出了光纤通信网与传感网融合的设想,即利用已有光纤接入网的通信信道,让传感网络发出的传感信号在光纤接入网中传输.首先分析了这种设想的可行性,然后提出了按固定帧复用的方式对传感信号和通信信号进行耦合,并根据已有光纤接入网的结构建立了该系统的网络基本结构,重点分析了传感信号与通信信号复用时的时隙及带宽分配问题.
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| 关 键 词： | 通信网 传感网 光纤接入网 传感信号 |
| 收稿时间： | 2008-11-19 |
Analysis of technologies for transmission of sensor signals in optical access networks |
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| Zhang Linlin,Wang Yubao,Fan Xiaoyu,Lu Guowe,Liu Qingfeng. Analysis of technologies for transmission of sensor signals in optical access networks[J]. Study on Optical Communications, 2009, 35(3): 32-34 |
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| Authors: | Zhang Linlin Wang Yubao Fan Xiaoyu Lu Guowe Liu Qingfeng |
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| Affiliation: | 1.College of Information Science and Engineering;Yanshan University;Qinhuangdao 066004;China;2.Heilongjiang Gammacom Communicate Scheme Design Co.;LTD.;Shanghai 200135;China |
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| Abstract: | In this paper,a tentative idea on the convergence of fiber-optic communication networks with sensor networks is presented,i.e.transmitting the sensor signals delivered in the sensor networks in the channels of the existing OAN.It first analyzes the feasibility of this idea.Then it puts forward a method for the coupling of sensor signals with communication signals according to that for the fixed frame multiplexing,sets up the basic network architecture of this system according to that of the existing OAN and... |
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| Keywords: | communication network sensor network OAN sensor signal |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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