| 智能化数字用户环路倍增系统 |
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| 引用本文： | 郭世满,林建中,江桂彬. 智能化数字用户环路倍增系统[J]. 南京邮电大学学报(自然科学版), 1998, 0(2) |
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| 作者姓名： | 郭世满 林建中 江桂彬 |
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| 作者单位： | 南京邮电学院通信工程系 |
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| 摘 要： | 利用语音压缩技术和ＩＳＤＮＵ接口实现的数字用户环路倍增设备，可在一对用户线上传输多路高质量的话音或数据。介绍了该系统的技术基础、传输结构和软硬实现及其监控管理功能。
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| 关 键 词： | 数字用户环路，ISDN-U接口，监控 |
Digital Subscriber Loop Multiplex Equipment |
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| Guo Shiman Lin Jianzhong Jiang Guibin. Digital Subscriber Loop Multiplex Equipment[J]. JJournal of Nanjing University of Posts and Telecommunications, 1998, 0(2) |
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| Authors: | Guo Shiman Lin Jianzhong Jiang Guibin |
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| Affiliation: | Guo Shiman Lin Jianzhong Jiang Guibin Department of Communication Engineering,Nanjing Institute of Posts and Telecommunications,210003,Nanjing,PRC |
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| Abstract: | Based on full duplex transmission of digital signal,speech compressed coding and ISDN U interface techniques,Digital Subscriber Loop (DSL) Multiplex Equipment can provide several independent DSLs just by means of a single wire pair to increase the ratio of using subscriber line. This paper introduces the technnical base,transmission structure and software/hardware implementation of DSL Multiplex Equipment,as well as the capacity of Monitoring Syetem. |
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| Keywords: | Digital subscriber loop ISDN U interface Monitoring control |
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