| FQPSK调制体制的分析与评介 |
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| 作者姓名： | 李秉常 郝建民 李伟范 |
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| 作者单位： | 中国运载火箭技术研究院704所!北京100076 |
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| 摘 要： | FQPSK体制是近年来在遥测领域快速兴起的一种新的调制体制 ,并已被列入 IRIG标准之中。文中分析评介了这种体制的发展历史、技术原理、体制性能及与其他体制的比较 ,简单介绍了近年来有关设备的研制情况。最后提出了几点看法
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| 关 键 词： | 遥测 FQPSK体制 IRIG标准 |
An Analysis and Review for FQPSK Modulation System |
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| Authors: | Li Bingchang Hao Jianmin Li Weifan |
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| Institution: | Li Bingchang Hao Jianmin Li Weifan |
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| Abstract: | FQPSK System is a new modulation system that is rapidly risen on the domain of telemetry recantly,which has become a standard of telemetry modulation system of the IRIG.In this paper,we analyse and review the development history,technical principle and performance of the modulation system.Then the performance of the system is compared with the other systems,and the developments of its facilities in recent years are presented simply.Finally,we express some of our reviewpoints. |
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| Keywords: | Telemetry PQPSK IRIG |
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