JP6856656B2 - 衛星通信のためのエフェメリス情報の管理 - Google Patents

衛星通信のためのエフェメリス情報の管理 Download PDF

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Publication number
JP6856656B2
JP6856656B2 JP2018541641A JP2018541641A JP6856656B2 JP 6856656 B2 JP6856656 B2 JP 6856656B2 JP 2018541641 A JP2018541641 A JP 2018541641A JP 2018541641 A JP2018541641 A JP 2018541641A JP 6856656 B2 JP6856656 B2 JP 6856656B2
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satellite
ephemeris information
ephemeris
information
user terminal
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Japanese (ja)
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JP2019512184A (ja
JP2019512184A5 (enExample
Inventor
クンダン・クマール・ラッキー
ジーン・ウェスリー・マーシュ
スリカント・ジャヤラマン
ウィリアム・エイムズ
ダン・ヴァッシロヴスキー
ファティ・ウルピナール
ロヒット・カプール
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クアルコム，インコーポレイテッド
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
    • G01S19/05—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing aiding data
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
    • G01S19/08—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing integrity information, e.g. health of satellites or quality of ephemeris data
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/13—Receivers
    • G01S19/24—Acquisition or tracking or demodulation of signals transmitted by the system
    • G01S19/27—Acquisition or tracking or demodulation of signals transmitted by the system creating, predicting or correcting ephemeris or almanac data within the receiver
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/13—Receivers
    • G01S19/24—Acquisition or tracking or demodulation of signals transmitted by the system
    • G01S19/28—Satellite selection

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  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
JP2018541641A 2016-02-15 2016-06-30 衛星通信のためのエフェメリス情報の管理 Active JP6856656B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IN201641005148 2016-02-15
IN201641005148 2016-02-15
PCT/US2016/040450 WO2017142584A1 (en) 2016-02-15 2016-06-30 Ephemeris information management for satellite communication

Publications (3)

Publication Number Publication Date
JP2019512184A JP2019512184A (ja) 2019-05-09
JP2019512184A5 JP2019512184A5 (enExample) 2019-07-04
JP6856656B2 true JP6856656B2 (ja) 2021-04-07

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ID=56550972

Family Applications (1)

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JP2018541641A Active JP6856656B2 (ja) 2016-02-15 2016-06-30 衛星通信のためのエフェメリス情報の管理

Country Status (5)

Country Link
US (1) US11041959B2 (enExample)
EP (1) EP3417551B1 (enExample)
JP (1) JP6856656B2 (enExample)
CN (1) CN108702200B (enExample)
WO (1) WO2017142584A1 (enExample)

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CN109495156B (zh) * 2018-11-02 2020-04-28 航天科工空间工程发展有限公司 一种基于星历的低轨宽带卫星通信终端天线方向获取方法
CN111182658B (zh) * 2018-11-12 2023-04-07 华为技术有限公司 一种卫星通信的方法、装置及系统
CN114268387B (zh) 2019-03-26 2024-06-11 华为技术有限公司 卫星通信中的切换方法和装置
CN115412147A (zh) 2019-07-08 2022-11-29 华为技术有限公司 卫星通信方法、装置、可读存储介质、程序产品及系统
CN114424619B (zh) * 2019-09-30 2024-10-18 华为技术有限公司 通信方法、小区测量的方法与通信装置
CN110572203B (zh) * 2019-10-14 2020-12-29 中国科学院计算技术研究所 一种卫星通信中的用户切换方法
CN112787702B (zh) * 2019-11-08 2022-11-04 华为技术有限公司 网络的切换方法和装置
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CN111510198B (zh) * 2020-04-09 2022-03-25 中电科航空电子有限公司 一种机载低轨卫星通信终端星历更新方法
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Also Published As

Publication number Publication date
JP2019512184A (ja) 2019-05-09
US11041959B2 (en) 2021-06-22
CN108702200A (zh) 2018-10-23
EP3417551B1 (en) 2021-12-22
US20190041526A1 (en) 2019-02-07
EP3417551A1 (en) 2018-12-26
CN108702200B (zh) 2021-05-28
WO2017142584A1 (en) 2017-08-24

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