| 光纤电视监控系统中高性能遥控信号的实现 |
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| 引用本文： | 吴华.光纤电视监控系统中高性能遥控信号的实现[J].光通信技术,1998(4). |
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| 作者姓名： | 吴华 |
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| 作者单位： | 武汉邮电科学研究院!430074 |
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| 摘 要： | 首先简要介绍了光纤电视监控系统中控制信号编解码的基本原理框图，然后比较详细地讨论了所用编解码芯片的特性，最后给出了实现高性能编解码的电路图。
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| 关 键 词： | 光纤电视监控系统 控制信号 编解码 |
Realization of High Quality Remote -controlled Signal in Optical Fiber Surveillance System |
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| Wu Hua.Realization of High Quality Remote -controlled Signal in Optical Fiber Surveillance System[J].Optical Communication Technology,1998(4). |
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| Authors: | Wu Hua |
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| Affiliation: | Wuhan Research Institute of Posts & Telecom M. P. T. |
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| Abstract: | In this paper,we first introduce briefly the basic principle of control signal coding and decoding in the system of optical fiber TV surveillance system,then describe in detail the specifications of coding and decoding ICs,finally give the circuit graph that realizes the high quality coding and decoding. |
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| Keywords: | Optical fiber TV surveillance system Control signal Coding and decoding |
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