JP7730418B2 - 通信システム、電波屈折板および電波屈折板の設置位置の算出方法 - Google Patents

通信システム、電波屈折板および電波屈折板の設置位置の算出方法

Info

Publication number
JP7730418B2
JP7730418B2 JP2024517207A JP2024517207A JP7730418B2 JP 7730418 B2 JP7730418 B2 JP 7730418B2 JP 2024517207 A JP2024517207 A JP 2024517207A JP 2024517207 A JP2024517207 A JP 2024517207A JP 7730418 B2 JP7730418 B2 JP 7730418B2
Authority
JP
Japan
Prior art keywords
radio wave
wave refraction
plates
refraction plates
fresnel zone
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2024517207A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2023210414A5 (https=
JPWO2023210414A1 (https=
Inventor
信樹 平松
大輔 富樫
憲吾 杉山
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kyocera Corp
Original Assignee
Kyocera Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kyocera Corp filed Critical Kyocera Corp
Publication of JPWO2023210414A1 publication Critical patent/JPWO2023210414A1/ja
Publication of JPWO2023210414A5 publication Critical patent/JPWO2023210414A5/ja
Application granted granted Critical
Publication of JP7730418B2 publication Critical patent/JP7730418B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/02—Refracting or diffracting devices, e.g. lens, prism
    • 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
    • H01Q1/246—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for base stations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/02—Refracting or diffracting devices, e.g. lens, prism
    • H01Q15/08—Refracting or diffracting devices, e.g. lens, prism formed of solid dielectric material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/06—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens
    • H01Q19/062—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens for focusing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Signal Processing (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
JP2024517207A 2022-04-28 2023-04-14 通信システム、電波屈折板および電波屈折板の設置位置の算出方法 Active JP7730418B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022075131 2022-04-28
JP2022075131 2022-04-28
PCT/JP2023/015236 WO2023210414A1 (ja) 2022-04-28 2023-04-14 通信システム、電波屈折板および電波屈折板の設置位置の算出方法

Publications (3)

Publication Number Publication Date
JPWO2023210414A1 JPWO2023210414A1 (https=) 2023-11-02
JPWO2023210414A5 JPWO2023210414A5 (https=) 2024-12-25
JP7730418B2 true JP7730418B2 (ja) 2025-08-27

Family

ID=88518549

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024517207A Active JP7730418B2 (ja) 2022-04-28 2023-04-14 通信システム、電波屈折板および電波屈折板の設置位置の算出方法

Country Status (5)

Country Link
US (1) US20250274777A1 (https=)
EP (1) EP4518032A1 (https=)
JP (1) JP7730418B2 (https=)
KR (1) KR20240162109A (https=)
WO (1) WO2023210414A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002237717A (ja) 2000-12-07 2002-08-23 Asahi Glass Co Ltd アンテナ装置
WO2022138397A1 (ja) 2020-12-25 2022-06-30 Ａｇｃ株式会社 位相調整板、ガラス板、及び無線通信システム

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015231182A (ja) 2014-06-06 2015-12-21 日本電信電話株式会社 メタマテリアル受動素子

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002237717A (ja) 2000-12-07 2002-08-23 Asahi Glass Co Ltd アンテナ装置
WO2022138397A1 (ja) 2020-12-25 2022-06-30 Ａｇｃ株式会社 位相調整板、ガラス板、及び無線通信システム

Also Published As

Publication number Publication date
WO2023210414A1 (ja) 2023-11-02
EP4518032A1 (en) 2025-03-05
KR20240162109A (ko) 2024-11-14
US20250274777A1 (en) 2025-08-28
JPWO2023210414A1 (https=) 2023-11-02

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