TWI693851B - 用於無線通訊系統的同步 - Google Patents

用於無線通訊系統的同步 Download PDF

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Publication number
TWI693851B
TWI693851B TW105117607A TW105117607A TWI693851B TW I693851 B TWI693851 B TW I693851B TW 105117607 A TW105117607 A TW 105117607A TW 105117607 A TW105117607 A TW 105117607A TW I693851 B TWI693851 B TW I693851B
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Taiwan
Prior art keywords
synchronization
gnss
timing signal
signal
timing
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TW105117607A
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English (en)
Chinese (zh)
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TW201703570A (zh
Inventor
阿貝迪尼納維德
塔菲德沙拉巴倫羅
加爾彼得
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美商高通公司
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H04W56/0025—Synchronization between nodes synchronizing potentially movable access points
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems
    • H04B7/0456—Selection of precoding matrices or codebooks, e.g. using matrices antenna weighting
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/1851—Systems using a satellite or space-based relay
    • H04B7/18519—Operations control, administration or maintenance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/18578—Satellite systems for providing broadband data service to individual earth stations
    • H04B7/18589—Arrangements for controlling an end to end session, i.e. for initialising, synchronising or terminating an end to end link
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H04W56/0015—Synchronization between nodes one node acting as a reference for the others
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Mobile Radio Communication Systems (AREA)
TW105117607A 2015-07-02 2016-06-03 用於無線通訊系統的同步 TWI693851B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/790,908 2015-07-02
US14/790,908 US11153837B2 (en) 2015-07-02 2015-07-02 Synchronization for wireless communication systems

Publications (2)

Publication Number Publication Date
TW201703570A TW201703570A (zh) 2017-01-16
TWI693851B true TWI693851B (zh) 2020-05-11

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TW105117607A TWI693851B (zh) 2015-07-02 2016-06-03 用於無線通訊系統的同步

Country Status (7)

Country Link
US (1) US11153837B2 (cg-RX-API-DMAC7.html)
EP (2) EP3522624A1 (cg-RX-API-DMAC7.html)
JP (2) JP6608464B2 (cg-RX-API-DMAC7.html)
KR (2) KR102397325B1 (cg-RX-API-DMAC7.html)
CN (2) CN112218367B (cg-RX-API-DMAC7.html)
TW (1) TWI693851B (cg-RX-API-DMAC7.html)
WO (1) WO2017003645A1 (cg-RX-API-DMAC7.html)

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Also Published As

Publication number Publication date
KR20180026405A (ko) 2018-03-12
EP3318093A1 (en) 2018-05-09
CN107820722A (zh) 2018-03-20
US11153837B2 (en) 2021-10-19
JP2018525882A (ja) 2018-09-06
CN112218367A (zh) 2021-01-12
US20170006568A1 (en) 2017-01-05
EP3522624A1 (en) 2019-08-07
KR102042597B1 (ko) 2019-11-08
JP6608464B2 (ja) 2019-11-20
BR112018000049A2 (pt) 2018-09-04
KR20190126204A (ko) 2019-11-08
TW201703570A (zh) 2017-01-16
CN107820722B (zh) 2020-10-30
WO2017003645A1 (en) 2017-01-05
JP2020025313A (ja) 2020-02-13
EP3318093B1 (en) 2019-05-22
CN112218367B (zh) 2023-08-04
KR102397325B1 (ko) 2022-05-11
JP6888065B2 (ja) 2021-06-16

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