Satellite station device and communication method

JP7708098B2Active Publication Date: 2025-07-15SONY GROUP CORP
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Patent Information

Application Number
JP2022521843
Authority / Receiving Office
JP · JP
Patent Type
Patents
Current Assignee / Owner
Priority Date
2020-05-13
Filing Date
2021-04-30
Publication Date
2025-07-15
Estimated Expiration
2041-04-30

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Abstract

This communication device communicates, via a non-geostationary satellite, with at least one ground station among a plurality thereof, and comprises: an acquisition unit that acquires prescribed information in advance of a switching process, said prescribed information being necessary for switching a connection destination ground station; and a communication control unit that switches the connection destination ground station on the basis of the prescribed information.
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Citation Information

Patent Citations

  • An information receiving method and device

    CN109842928A

  • Handoff for satellite communications

    JP2018520536A

  • Site-to-site transmission and propagation delay correction in feeder link of haps

    JP2019121909A

  • Base station and wireless terminal

    WO2017130742A1

  • Radio terminal, radio access network node, and method for these

    WO2020084879A1