| 高速率数据接收存储系统设计 |
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| 引用本文： | 徐洪信,申景诗,王凤阳.高速率数据接收存储系统设计[J].航天器工程,2009,18(1):43-47. |
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| 作者姓名： | 徐洪信 申景诗 王凤阳 |
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| 作者单位： | 山东航天电子技术研究所,烟台,264000 |
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| 摘 要： | 在遥感系列卫星进行地面联试时,需要对大量有效载荷和平台数据进行处理及高速持续大容量记录,以达到测试卫星有效载荷和平台数据的目的。针对以上需求,提出了基于高级在轨系统(AOS)协议的高速率数据处理、存储及测试验证方案,阐述了其实现过程,并做了性能分析。该方法已经运用到某型号分系统地面测试中。
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| 关 键 词： | 航天器 高级在轨系统 独立冗余磁盘阵列 高速数据存储 设备驱动程序开发包 |
Design of the High-speed Data Receiving and Storage System |
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| XU Hongxin,SHEN Jingshi,WANG Fengyang.Design of the High-speed Data Receiving and Storage System[J].Spacecraft Engineering,2009,18(1):43-47. |
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| Authors: | XU Hongxin SHEN Jingshi WANG Fengyang |
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| Institution: | Shandong Institute of Aerospace Electronic Technology;Yantai 264000;China |
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| Abstract: | For the purpose of testing the data from satellite payloads and platform when remote sensing satellites are tested on the ground,high-speed processing and continuous storage of a large number of data are needed.To meet the need,the project based on the AOS protocol on high-speed baseband data processing,storage and testing is proposed.The implementation process and performance are expoundeed.And this project has already been applied to some subsystem testing on the ground. |
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| Keywords: | spacecraft AOS RAID high-speed data storage DDK |
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