CAJ | 학술논문

测控通信系统是国际空间站的重要组成部分，可靠的测控通信系统是确保空间站长期稳定在轨运行的基础。对国际空间站测控通信系统进行了较为深入的研究，介绍了国际空间站测控通信系统的组成，梳理了国际空间站中继S系统、中继Ku系统、空空通信系统的链路特性与工作方式，并总结归纳了国际空间站测控通信系统多手段备份、采用高性能编码等特点，以及对我国的启示，能够为我国测控通信系统的发展提供借鉴与参考。
측공통신계통시국제공간참적중요조성부분，가고적측공통신계통시학보공간참장기은정재궤운행적기출。대국제공간참측공통신계통진행료교위심입적연구，개소료국제공간참측공통신계통적조성，소리료국제공간참중계S계통、중계Ku계통、공공통신계통적련로특성여공작방식，병총결귀납료국제공간참측공통신계통다수단비빈、채용고성능편마등특점，이급대아국적계시，능구위아국측공통신계통적발전제공차감여삼고。
Telemetry, Tracking and Communication ( TT&C) system is an important component of the International Space Station ( ISS ) .Reliable TT&C system is the foundation to ensure the long term steady operation of ISS .An in-depth comparative study on the TT&C system in ISS was con-ducted in this paper .First, the composition of ISS was introduced , then the characteristics and working methods of S Band System , Ku band system , and Space-to-space Communication system were described .In the end , the characteristics of the system and the enlightenment to us were sum-marized ,which may serve as an important reference for the development of the TT&C system in Chi-na .