JPWO2022264510A1 - - Google Patents

Info

Publication number
JPWO2022264510A1
JPWO2022264510A1 JP2023529497A JP2023529497A JPWO2022264510A1 JP WO2022264510 A1 JPWO2022264510 A1 JP WO2022264510A1 JP 2023529497 A JP2023529497 A JP 2023529497A JP 2023529497 A JP2023529497 A JP 2023529497A JP WO2022264510 A1 JPWO2022264510 A1 JP WO2022264510A1
Authority
JP
Japan
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.)
Pending
Application number
JP2023529497A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPWO2022264510A1 publication Critical patent/JPWO2022264510A1/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B13/00—Transmission systems characterised by the medium used for transmission, not provided for in groups H04B3/00 - H04B11/00
    • H04B13/02—Transmission systems in which the medium consists of the earth or a large mass of water thereon, e.g. earth telegraphy
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/28—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave comprising elements constituting electric discontinuities and spaced in direction of wave propagation, e.g. dielectric elements or conductive elements forming artificial dielectric
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
    • 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
    • H01Q3/24—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 orientation by switching energy from one active radiating element to another, e.g. for beam switching
    • 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
    • H04B7/10—Polarisation diversity; Directional diversity

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2023529497A 2021-06-17 2022-02-15 Pending JPWO2022264510A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021100681 2021-06-17
PCT/JP2022/005798 WO2022264510A1 (ja) 2021-06-17 2022-02-15 通信装置、通信システム

Publications (1)

Publication Number Publication Date
JPWO2022264510A1 true JPWO2022264510A1 (https=) 2022-12-22

Family

ID=84526070

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023529497A Pending JPWO2022264510A1 (https=) 2021-06-17 2022-02-15

Country Status (3)

Country Link
US (1) US20240283547A1 (https=)
JP (1) JPWO2022264510A1 (https=)
WO (1) WO2022264510A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH104313A (ja) * 1996-06-17 1998-01-06 Tohoku Electric Power Co Inc アンテナ装置
JP2009302963A (ja) * 2008-06-13 2009-12-24 Rcs:Kk 磁力波通信装置
JP2012253695A (ja) * 2011-06-06 2012-12-20 Rcs:Kk 磁力波伝搬を利用した通信事業

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2699713B1 (fr) * 1992-12-17 1995-03-24 Hubert Thomas Procédé et dispositif de contrôle à distance d'un engin sous marin inhabité.
US7236807B1 (en) * 1999-10-28 2007-06-26 Celletra Ltd. Cellular base station augmentation
SE521761C2 (sv) * 2000-06-26 2003-12-02 Ericsson Telefon Ab L M Antennanordning och ett därtill relaterat förfarande
US9270387B2 (en) * 2005-06-15 2016-02-23 Wfs Technologies Ltd. Mobile device with an underwater communications system and method
US8102733B2 (en) * 2007-03-09 2012-01-24 Lockheed Martin Corporation Communicating using sonar signals at multiple frequencies
US8804461B2 (en) * 2010-09-13 2014-08-12 Incube Labs, Llc Self-propelled buoy for monitoring underwater objects
WO2013017175A1 (en) * 2011-08-04 2013-02-07 Telefonaktiebolaget L M Ericsson (Publ) An outdoor-indoor mimo communication system using multiple repeaters and leaky cables
GB201203671D0 (en) * 2012-03-02 2012-04-18 Go Science Ltd Communication with an underwater vehicle
US9213077B2 (en) * 2012-07-31 2015-12-15 Adaptive Methods, Inc. GPS assisted torpedo recovery system
KR101488298B1 (ko) * 2013-11-06 2015-01-30 (주)에어포인트 무선 중계 장치 및 시스템과 그 방법
US9979089B2 (en) * 2016-04-01 2018-05-22 Pulse Finland Oy Dual polarized antenna apparatus and methods
US10447470B2 (en) * 2017-10-04 2019-10-15 The Boeing Company Secure and disruption-tolerant communications for unmanned underwater vehicles
US20200177221A1 (en) * 2018-12-04 2020-06-04 The United States Of America As Represented By Secretary Of The Navy Submerged Maritime Tag Track and Locate Device and System

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH104313A (ja) * 1996-06-17 1998-01-06 Tohoku Electric Power Co Inc アンテナ装置
JP2009302963A (ja) * 2008-06-13 2009-12-24 Rcs:Kk 磁力波通信装置
JP2012253695A (ja) * 2011-06-06 2012-12-20 Rcs:Kk 磁力波伝搬を利用した通信事業

Also Published As

Publication number Publication date
US20240283547A1 (en) 2024-08-22
WO2022264510A1 (ja) 2022-12-22

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