Remote phase synchronization for satellite network systems

Jinjin Xu, Jiang Long, Yongzhi Sun, Dexin Ye, Jiangtao Huangfu, Changzhi Li, Lixin Ran

Research output: Contribution to journalConference article

1 Scopus citations

Abstract

Remote, distance-independent phase synchronization is a challenging technology for satellite network systems, especially spaceborne bi- and multi-static SAR systems. In this paper, we focus on the theoretical description, performance analysis and experimental verification of a remote phase synchronization system implemented with spatially distributed phase loops. The derivation, simulation and experimental results show that such a system is robust when the relative movement between remote microwave systems has a constant velocity. The proposed approach can also be potentially used in multi-static satellite systems with predictable movements.

Original languageEnglish
Article number7129743
Pages (from-to)17-19
Number of pages3
JournalIEEE Radio and Wireless Symposium, RWS
Volume2015-June
Issue numberJune
DOIs
StatePublished - Jun 19 2015
Event2015 IEEE Radio and Wireless Symposium, RWS 2015 - RWW 2015 - San Diego, United States
Duration: Jan 25 2015Jan 28 2015

Keywords

  • Phase synchronization
  • SAR
  • remote microwave system
  • satellite network system

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    Xu, J., Long, J., Sun, Y., Ye, D., Huangfu, J., Li, C., & Ran, L. (2015). Remote phase synchronization for satellite network systems. IEEE Radio and Wireless Symposium, RWS, 2015-June(June), 17-19. [7129743]. https://doi.org/10.1109/RWS.2015.7129743