Performance evaluation method of hybrid navigation constellations with invalid satellites |
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| Authors: | YANG Yang PENG Bo DONG XuRong FAN Li LIU Li & WANG Wei Academy of Equipment Comm & Technology Beijing China Beijing Global Information Center of Application Exploitation Beijing |
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| Affiliation: | YANG Yang 1,2,PENG Bo 1,DONG XuRong 1,FAN Li 1,LIU Li 1 & WANG Wei 1 1 Academy of Equipment Command & Technology,Beijing 101416,China,2 Beijing Global Information Center of Application and Exploitation,Beijing 100094 |
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| Abstract: | The construction of a navigation system plays an important role in the development of national politics,economy and military affairs.Nowadays,the Beidou navigation system is facing a transition period from the regional navigation system to the global one.For the global constellation,the system performance will not be seriously degraded when one or two satellites are invalid,but it is out of case for the regional constellation,which usually has fewer satellites and less redundancy.This paper deals with this ... |
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| Keywords: | hybrid constellation regional navigation satellite invalidation performance evaluation |
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