| 一种遥测定位导航接收机的硬件设计与实现 |
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| 作者姓名： | 邹琼 邵定蓉 许纹 |
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| 作者单位： | 北京航空航天大学电子信息工程学院 北京100083 |
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| 摘 要： | 介绍一种基于新的定位导航体制的遥测定位接收机,该接收机采用直扩码分多址通信体制,可在高动态、低信噪比环境下正常工作。还介绍该定位系统工作原理和中频同步处理单元(包括捕获和跟踪)的硬件实现。
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| 关 键 词： | 遥测定位 导航接收机 解扩解调 直序扩频 |
Hardware Design and Implementation of a Navigation Receiver in a Telemetric Positioning System |
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| Authors: | Zou Qiong Shao Dingrong Xu Wen |
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| Abstract: | A telemetry positioning receiver based on a new navigation system is introduced.It takes advantage of DS/CDMA communication method and can efficiently work in high-dynamic and low SNR environments.The hardware implementation of the IF processing unit(acquisition and tracking) is presented. |
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| Keywords: | Telemetry position Navigation receiver High-dynamic Direct sequence spread spectrum |
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