| 数字扩频芯片在遥测系统中的应用 |
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| 引用本文： | 裴珂,曹鸿建,桂延宁.数字扩频芯片在遥测系统中的应用[J].探测与控制学报,1998(2). |
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| 作者姓名： | 裴珂 曹鸿建 桂延宁 |
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| 作者单位： | P.O. Box 121，xian，710065 |
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| 摘 要： | 介绍一种超小型数字扩频多子弹遥测系统的方案设计。其数字解扩采用最新专用芯片Ｓｔｅｌ－２０００Ａ，具有体积小，价格低廉，抗干扰性能强和可编程的特点。
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| 关 键 词： | 现代遥测 数字扩频 专用芯片 |
The Application of a Digital Spread Spectrum Chip in a Telemetry System |
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| Pei Ke,Cao Hongjian,Gui Yanning.The Application of a Digital Spread Spectrum Chip in a Telemetry System[J].Journal of Detection & Control,1998(2). |
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| Authors: | Pei Ke Cao Hongjian Gui Yanning |
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| Abstract: | In this paper, a full digital direct sequence spread spectrum chip for a super small sized telemetry system is put forward. In the digital unit, many important parameters, including information rate, PN code rate, PN code length and acquisiton threshold, can be programmed. |
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| Keywords: | super small sized telemetry digital spread spectrum |
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