An accuracy optimization method for random access inter-satellite measurement system

Abstract

In this paper, we present a precision optimization method which is for double one-way pseudo-code inter-satellite measurement system based on random access. The objective of this paper is to improve the accuracy of random access to inter-satellite measurement system. We have carried out several sets of theoretical analysis and numerical simulation to verify the validity of the proposed method for the accuracy optimization of inter-satellite measurement system. The studies we have performed showed that the proposed method could eliminate the main satellite error which caused by the dynamic characteristic of satellites and the frequency source drift. The research work has resulted in a solution of inter-satellite ranging scheme based on random access. The results of the paper have made a fundamental contribution to the future of distributed satellite communications.