Concept of an Enhanced Accuracy Onboard Time Synchronization via Communication Link.

被引：0
|
作者：
Hanasz, Stanislaw [1 ,2 ]
Kuklewski, Michal [1 ,2 ]
Kasprowicz, Grzegorz [1 ,2 ]
Bieda, Marcin S. [2 ]
Traczyk, Konrad [2 ]
机构：
[1] Warsaw Univ Technol, Inst Elect Syst, Nowowiejska 15-19, PL-00665 Warsaw, Poland
[2] Creotech Instruments SA, Okulickiego 7-9, PL-05500 Piaseczno, Poland
来源：
2020 IEEE AEROSPACE CONFERENCE (AEROCONF 2020) | 2020年
关键词：
Time; Synchronization; Communication;
D O I：
暂无
中图分类号：
V [航空、航天];
学科分类号：
08 ; 0825 ;
摘要：
The following paper describes the concept of an onboard time synchronization method for small satellites, as presented in the case of the Hypersat microsatellite platform. Although nowadays GPS receivers are a popular source of accurate time reference for Low Earth Orbit satellites, in our application an on-board Temperature Compensated Cristal Oscillator with an RF-link-based synchronization is also foreseen. A comparison of selected time synchronization methods is followed by considerations about their use in this application. A chosen method of time synchronization is analyzed step-by-step and expected sources of errors are highlighted. Finally, the planned development and accuracy verification method is proposed.
引用
收藏
页数：6
相关论文
共 35 条
  • [1] An Enhanced IEEE 1588 Time Synchronization for Asymmetric Communication Link in Packet Transport Network
    Lv, Shuai
    Lu, Yueming
    Ji, Yuefeng
    IEEE COMMUNICATIONS LETTERS, 2010, 14 (08) : 764 - 766
  • [2] A Joint Time Synchronization Concept for Wireless Communication System
    Setiawan, Hendra
    Kurosaki, Masayuki
    Ochi, Hiroshi
    2014 INTERNATIONAL CONFERENCE OF ADVANCED INFORMATICS: CONCEPT, THEORY AND APPLICATION (ICAICTA), 2014, : 255 - 259
  • [3] An enhanced IEEE 1588 time synchronization algorithm for asymmetric communication link using block burst transmission
    Lee, Sungwon
    IEEE COMMUNICATIONS LETTERS, 2008, 12 (09) : 687 - 689
  • [4] SYNCHRONIZATION OF REMOTE TIME SCALES VIA SATELLITE COMMUNICATION CHANNELS
    GUREVICH, EL
    KAIDANOVSKII, MN
    KHEIFETS, EV
    MEASUREMENT TECHNIQUES USSR, 1992, 35 (07): : 825 - 828
  • [5] SPREAD-SPECTRUM RANDOM-ACCESS COMMUNICATION SYSTEM FEATURING SYNCHRONIZATION BETWEEN MFSK MESSAGE MODULATION AND DECISION FEEDBACK LINK.
    Yasuda, Yasuhiko
    Tasaka, Shuji
    Electronics and Communications in Japan (English translation of Denshi Tsushin Gakkai Zasshi), 1974, 57 (01): : 46 - 55
  • [6] Increase of time-and-frequency synchronization accuracy in communication systems with orthogonal subcarriers
    Alexandrovich, Sladkikh Vladimir
    Borisovich, Tokarev Anton
    2015 INTERNATIONAL SIBERIAN CONFERENCE ON CONTROL AND COMMUNICATIONS (SIBCON), 2015,
  • [7] Accuracy-Enhanced Time Synchronization Method for WSNs using Average Consensus Control
    Al-Shaikhi, Ali A.
    2018 15TH INTERNATIONAL MULTI-CONFERENCE ON SYSTEMS, SIGNALS AND DEVICES (SSD), 2018, : 23 - 27
  • [8] Finite-time synchronization for multi-link complex networks via discontinuous control
    Zhao, Hui
    Li, Lixiang
    Peng, Haipeng
    Xiao, Jinghua
    Yang, Yixian
    Zheng, Mingwen
    Li, Shudong
    OPTIK, 2017, 138 : 440 - 454
  • [9] Enhanced Accuracy and Real-Time Monitoring: A Hybrid Communication Architecture for Fertility Monitoring
    Siddiqui, Shama
    Khan, Anwar Ahmed
    Siddiqui, Muhammad Shoaib
    Dey, Indrakshi
    JOURNAL OF COMPUTER NETWORKS AND COMMUNICATIONS, 2024, 2024
  • [10] Time Synchronization for Multi-Link D2D/V2X Communication
    Manolakis, Konstantinos
    Xu, Wen
    2016 IEEE 84TH VEHICULAR TECHNOLOGY CONFERENCE (VTC FALL), 2016,
1234