CAJ | 학술논문

针对星间链路系统研制难度大、周期长、代价高的情况，设计并实现了一种星间链路全系统仿真架构。采用了“系统”＋“信号”分步仿真架构，分析星间链路系统的星座构型、拓扑选择，重点研究可见性分析和链路优化问题，对星间链路信号的测量误差进行了详细分析，其仿真分析难度适中，易于实现，同时能够为工程研制人员提供完善的仿真分析，有助于提高研制效率。
침대성간련로계통연제난도대、주기장、대개고적정황，설계병실현료일충성간련로전계통방진가구。채용료“계통”＋“신호”분보방진가구，분석성간련로계통적성좌구형、탁복선택，중점연구가견성분석화련로우화문제，대성간련로신호적측량오차진행료상세분석，기방진분석난도괄중，역우실현，동시능구위공정연제인원제공완선적방진분석，유조우제고연제효솔。
For the case of the developing difficulty , long cycle and high cost of crosslink system , a whole system simulation architecture of crosslink was designed and realized .Based on simulation structure steps of ‘system’ plus ‘signal’, selection of constellation configuration and topology was discussed .The paper focused on the visibility analysis and crosslink optimizing , and made detailed analysis of crosslink signal′s measurement error .The analysis and simulation proposed are easy to implement , and can provide thorough analysis for the engineer , hoping to increase the research efficiency .