CN118975167A - 通信装置以及通信方法 - Google Patents

通信装置以及通信方法 Download PDF

Info

Publication number
CN118975167A
CN118975167A CN202380030988.3A CN202380030988A CN118975167A CN 118975167 A CN118975167 A CN 118975167A CN 202380030988 A CN202380030988 A CN 202380030988A CN 118975167 A CN118975167 A CN 118975167A
Authority
CN
China
Prior art keywords
communication
communication device
base station
visible light
wave signal
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.)
Pending
Application number
CN202380030988.3A
Other languages
English (en)
Chinese (zh)
Inventor
饭田宗夫
福田宪由
山崎智春
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 CN118975167A publication Critical patent/CN118975167A/zh
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/80—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water
    • 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
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/74—Systems using reradiation of acoustic waves, e.g. IFF, i.e. identification of friend or foe
    • 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
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/80—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic or electromagnetic waves, or particle emission, not having a directional significance, are being received using ultrasonic, sonic or infrasonic waves
    • G01S3/802—Systems for determining direction or deviation from predetermined direction
    • G01S3/808—Systems for determining direction or deviation from predetermined direction using transducers spaced apart and measuring phase or time difference between signals therefrom, i.e. path-difference systems
    • 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
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/18—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using ultrasonic, sonic or infrasonic waves
    • G01S5/30—Determining absolute distances from a plurality of spaced points of known location
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
    • H04B10/114—Indoor or close-range type systems
    • H04B10/116—Visible light communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/27—Arrangements for networking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/50—Transmitters
    • H04B10/564—Power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B11/00—Transmission systems employing ultrasonic, sonic or infrasonic waves
    • 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
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H04W64/006—Locating users or terminals or network equipment for network management purposes, e.g. mobility management with additional information processing, e.g. for direction or speed determination
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Computing Systems (AREA)
  • Acoustics & Sound (AREA)
  • Optical Communication System (AREA)
  • Mobile Radio Communication Systems (AREA)
CN202380030988.3A 2022-03-31 2023-03-22 通信装置以及通信方法 Pending CN118975167A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022060911 2022-03-31
JP2022-060911 2022-03-31
PCT/JP2023/011144 WO2023189912A1 (ja) 2022-03-31 2023-03-22 通信装置及び通信方法

Publications (1)

Publication Number Publication Date
CN118975167A true CN118975167A (zh) 2024-11-15

Family

ID=88201337

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380030988.3A Pending CN118975167A (zh) 2022-03-31 2023-03-22 通信装置以及通信方法

Country Status (6)

Country Link
US (1) US20250024529A1 (https=)
EP (1) EP4507217A4 (https=)
JP (1) JP7791990B2 (https=)
KR (1) KR20240153385A (https=)
CN (1) CN118975167A (https=)
WO (1) WO2023189912A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12457148B2 (en) * 2020-06-19 2025-10-28 Kookmin University Industry Academy Cooperation Foundation Underwater network management system and operation method thereof
US12549494B2 (en) * 2023-06-09 2026-02-10 Universal City Studios Llc Systems and methods for scheduling transitory data transmissions in an interactive environment

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04103232A (ja) 1990-08-22 1992-04-06 Nec Corp レーザ水中通信装置
JP4568641B2 (ja) 2005-05-27 2010-10-27 株式会社日立製作所 無線通信システム、ノード位置算出方法及びノード
JP4869182B2 (ja) 2007-08-28 2012-02-08 三菱電機特機システム株式会社 水中通信システム
JP2009094692A (ja) 2007-10-05 2009-04-30 Yamaha Corp 無線通信システム、通信制御装置、無線通信端末
US7688680B1 (en) * 2008-01-23 2010-03-30 Nextel Communications Inc. Systems and methods for visual light communication in an underwater environment
JP2016065807A (ja) * 2014-09-25 2016-04-28 株式会社日立ソリューションズ ダイバーを中心とする生物の位置情報取得システム
JP6623258B1 (ja) * 2018-06-29 2019-12-18 西日本電信電話株式会社 水中通信システム、移動体、水中測位装置、水中通信方法、水中測位方法及びコンピュータプログラム
JP6792686B1 (ja) * 2019-09-20 2020-11-25 ソフトバンク株式会社 移動体、プログラム、及び制御方法
JP7557328B2 (ja) 2020-10-05 2024-09-27 黒崎播磨株式会社 Ｌｆ鍋用マグカーボンれんがの製造方法

Also Published As

Publication number Publication date
JP7791990B2 (ja) 2025-12-24
KR20240153385A (ko) 2024-10-22
EP4507217A1 (en) 2025-02-12
EP4507217A4 (en) 2026-04-01
WO2023189912A1 (ja) 2023-10-05
JPWO2023189912A1 (https=) 2023-10-05
US20250024529A1 (en) 2025-01-16

Similar Documents

Publication Publication Date Title
US20250024529A1 (en) Communication apparatus and communication method
KR101589419B1 (ko) 모바일 디바이스 포지셔닝을 위한 적응성 패시브 스캐닝 및/또는 액티브 프로빙 기술들
CN110366095B (zh) 一种水下节点分布式定位系统及方法
US9213081B2 (en) Cooperative positioning
US8193978B2 (en) Positioning system and method using GPS with wireless access points
CN107852582B (zh) 通信网络中用于提供位置信息的方法及设备
CN116472737A (zh) 报告用于ue定位的prs测量的锚选择
WO2017180275A1 (en) Access point mobility indication
KR20120061978A (ko) 송신기 위치 무결성 검사
US9897684B2 (en) Systems and methods for estimating a position of a receiver in a network of beacons
BRPI0617528A2 (pt) mÉtodo e equipamento para acionar automaticamente fixos de localizaÇço de posiÇço para dispositivos externos
Cario et al. Clock synchronization and ranging estimation for control and cooperation of multiple UUVs
WO2017045109A1 (en) Position determination of a mobile device in an emergency
KR100986953B1 (ko) 외부 디바이스에 대한 위치 확인 픽스를 자동 트리거하기위한 방법 및 장치
KR20240019103A (ko) 트래픽 제어를 사용한 포지셔닝
JP7686494B2 (ja) 水中無線通信装置および方法
JP2019178974A (ja) 移動端末の位置測位方法、通信装置、及び、移動端末
Djapic et al. Navigational challenges in diver-AUV interaction for underwater mapping and intervention missions
GB2626378A (en) Wireless communications systems
KR20200078724A (ko) 다중측위센서를 이용한 측위 정확도 향상 방법 및 그 장치
JP7822468B2 (ja) 可視光通信システム及び端末装置
RU2812089C1 (ru) Гидроакустический комплекс позиционирования и связи для навигационно-информационного обеспечения автономных необитаемых подводных аппаратов
JP7785920B2 (ja) 可視光通信システム及び端末装置
McCoy et al. JANUS: Lingua franca
WO2026036242A1 (en) Real-time multi-sensor fusion

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination