JP7685517B2 - アンテナアレイモジュール用のオープンスペースの較正 - Google Patents

アンテナアレイモジュール用のオープンスペースの較正 Download PDF

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Publication number
JP7685517B2
JP7685517B2 JP2022556599A JP2022556599A JP7685517B2 JP 7685517 B2 JP7685517 B2 JP 7685517B2 JP 2022556599 A JP2022556599 A JP 2022556599A JP 2022556599 A JP2022556599 A JP 2022556599A JP 7685517 B2 JP7685517 B2 JP 7685517B2
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Prior art keywords
wireless communication
communication device
antenna array
array module
space calibration
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Japanese (ja)
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JP2023519218A (ja
JP2023519218A5 (https=
Inventor
ウダラ・フェルナンド
ブライアン・クラーク・バニスター
イヨシアス・ヨセフ・イマナ
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クアルコム，インコーポレイテッド
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/10—Monitoring; Testing of transmitters
    • H04B17/11—Monitoring; Testing of transmitters for calibration
    • H04B17/12—Monitoring; Testing of transmitters for calibration of transmit antennas, e.g. of the amplitude or phase
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3827—Portable transceivers
    • H04B1/3833—Hand-held transceivers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/28—Combinations of substantially independent non-interacting antenna units or systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/267—Phased-array testing or checking devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3827—Portable transceivers
    • H04B1/3833—Hand-held transceivers
    • H04B1/3838—Arrangements for reducing RF exposure to the user, e.g. by changing the shape of the transceiver while in use

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
JP2022556599A 2020-03-24 2021-03-24 アンテナアレイモジュール用のオープンスペースの較正 Active JP7685517B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US202062994257P 2020-03-24 2020-03-24
US62/994,257 2020-03-24
US17/210,228 US11784674B2 (en) 2020-03-24 2021-03-23 Calibration of open space for an antenna array module
US17/210,228 2021-03-23
PCT/US2021/023982 WO2021195280A1 (en) 2020-03-24 2021-03-24 Calibration of open space for an antenna array module

Publications (3)

Publication Number Publication Date
JP2023519218A JP2023519218A (ja) 2023-05-10
JP2023519218A5 JP2023519218A5 (https=) 2025-01-07
JP7685517B2 true JP7685517B2 (ja) 2025-05-29

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Application Number Title Priority Date Filing Date
JP2022556599A Active JP7685517B2 (ja) 2020-03-24 2021-03-24 アンテナアレイモジュール用のオープンスペースの較正

Country Status (8)

Country Link
US (1) US11784674B2 (https=)
EP (1) EP4128587B1 (https=)
JP (1) JP7685517B2 (https=)
KR (1) KR102920969B1 (https=)
CN (1) CN115336199B (https=)
PH (1) PH12022551921A1 (https=)
TW (1) TWI879925B (https=)
WO (1) WO2021195280A1 (https=)

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Also Published As

Publication number Publication date
KR102920969B1 (ko) 2026-01-30
EP4128587A1 (en) 2023-02-08
TW202207649A (zh) 2022-02-16
KR20220157952A (ko) 2022-11-29
PH12022551921A1 (en) 2023-11-29
EP4128587C0 (en) 2024-10-23
US11784674B2 (en) 2023-10-10
JP2023519218A (ja) 2023-05-10
TWI879925B (zh) 2025-04-11
EP4128587B1 (en) 2024-10-23
WO2021195280A1 (en) 2021-09-30
CN115336199A (zh) 2022-11-11
CN115336199B (zh) 2025-06-24
US20210306022A1 (en) 2021-09-30
BR112022018413A2 (pt) 2022-11-08

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