The Analysis of Positioning Performance of Spaceborne Two-Line Array Camera

摘要

On the basis of studying the positioning model of two-line array camera, the prediction equations of positioning performance were deduced, and the influences of error factors to positioning performance were analyzed with simulated data. According to the analytical results and the possibility of engineering realization, the useful discussion to the determination and the design of the key technical index of the spaceborne two-line array camera was made.