| 无损伤切换设备的设计和实现 |
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| 引用本文： | 张必智.无损伤切换设备的设计和实现[J].电信科学,1993,9(3):31-37. |
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| 作者姓名： | 张必智 |
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| 作者单位： | 北京邮电学院 北京 |
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| 摘 要： |
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| 关 键 词： | 无损伤切换 切换设备 微波传输系统 |
Design and Implement of Hitless Switching System |
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| Zhang Bizhi.Design and Implement of Hitless Switching System[J].Telecommunications Science,1993,9(3):31-37. |
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| Authors: | Zhang Bizhi |
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| Abstract: | In this paper, the significance and fundamental requiremetns of Hitless Switching System for multichannel digital microwave are described, the design guidelines and operating features of a Hitless Switching System in N+1 configuration are discussed also. Finally, a example of 1+1 34Mbit/s is set to explain a improvement Hitless Switching System scheme with bit by bit comparison in which, the probabili-ty of loss adjustmern and miss adjustment is less then 10~(-35) separatelv. |
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| Keywords: | hitless switching multipath faidng equalize bit by bit comparison frequency diversity |
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