At last, by using the hybrid simulation system, some algorithms of star map identification and performance of star sensor could be effectively verified by dynamical and statical test in this platform.
最后利用所构建的半物理仿真系统，对星图识别算法和星敏感器性能进行了静态和动态的试验。
The capacity, store manner, store content and read manner of the guide star catalog are key factors which influence the time and efficiency of star map identification.
导航星星库的容量，存储方式，存储内容，读取方式，是影响星图识别的识别时间和识别率的关键因素。
Construct maximum connection match tree identification algorithm with respect to the characters of observed star map and guide stars -star diagonal distance and connection.
根据观测星图和导航星所具有的特性- - -星对角距和连通性，构造了最大连通匹配树识别算法。
Because of high spaceflight laboratory fees, it is impractical to take star-pictures real time in order to debug star sensor and test the algorithm of star map identification.
由于航天实验费用大，为测试星敏感器性能和星图识别算法，需在地面构建天文导航半物理仿真试验平台。
Based on this technique the star identification is discussed in many literatures and a lot of effective algorithms for star map matching emerged.
对于这种技术，很多文献都进行了讨论，并涌现了许多关于星图匹配行之有效的算法。
As a spacecraft attitude measurement instrument, CCD star tracker has a lot of advantages. But it needs an all-sky autonomous star map identification algorithm to support its operation.
CCD星跟踪器作为飞行器的姿态测量仪器有许多优点，它必须有一种全天自主星图识别算法来支持其工作。
As a spacecraft attitude measurement instrument, CCD star tracker has a lot of advantages. But it needs an all-sky autonomous star map identification algorithm to support its operation.
CCD星跟踪器作为飞行器的姿态测量仪器有许多优点，它必须有一种全天自主星图识别算法来支持其工作。
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