Space high-accuracy intelligence payload system with integrated attitude and position determination

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文献出处
Instrumentation  2015年01期
机 构
Department,of,precision,instrument,Tsinghua,University,State,Key,Laboratory,of,Precision,Measurement,Technology,and,Instruments,Collaborative,Innovation,Center,for,Micro,Nano,Fabrication,Device,and,System
基 金
supported,by,the,National,High,Technology,Research,and,Development,Program,of,China,(863,Program,),(Grant,no.,2012AA121503,),the,Foundation,for,Postdoctoral,Science,of,China,(Grant,no.2014M550720,)
论文摘要

recently,the requirements for space high resolution and high accuracy earth observation payloads are more urgent in many fields.However,traditional satellites mainly use the separation model of platform and payload.The precision of platform was unable to fulfill the requirements of high-precision imaging of payload.In addition,because traditional satellites mainly use the rigid connection between platform and payload,the precision of payload strongly depends on platform.They make satellite development and requirements increasingly difficult.To solve these disadvantages,in this paper,we introduce a Space High-accuracy integrated Intelligence Payload(SHIP) system with real-time attitude and position determination.SHIP can complete real time autonomous high accuracy attitude and position determination,high resolution remote sensing imaging,high-accuracy target position based on image,multi-mode motion imaging and target identification,tracking,self-recovery function of on orbit image,self-determination function of attitude and position,and so on.

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