PL3972088T3 - Sposób bezprzewodowego przesyłu energii oraz urządzenie - Google Patents

Sposób bezprzewodowego przesyłu energii oraz urządzenie

Info

Publication number
PL3972088T3
PL3972088T3 PL21207782.0T PL21207782T PL3972088T3 PL 3972088 T3 PL3972088 T3 PL 3972088T3 PL 21207782 T PL21207782 T PL 21207782T PL 3972088 T3 PL3972088 T3 PL 3972088T3
Authority
PL
Poland
Prior art keywords
energy transmission
wireless energy
wireless
transmission
energy
Prior art date
Application number
PL21207782.0T
Other languages
English (en)
Inventor
Yongcheol Park
Original Assignee
Lg Electronics Inc.
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 Lg Electronics Inc. filed Critical Lg Electronics Inc.
Publication of PL3972088T3 publication Critical patent/PL3972088T3/pl

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/80—Circuit arrangements or systems for wireless supply or distribution of electric power involving the exchange of data, concerning supply or distribution of electric power, between transmitting devices and receiving devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/60—Circuit arrangements or systems for wireless supply or distribution of electric power responsive to the presence of foreign objects, e.g. detection of living beings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/02—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries for charging batteries from AC mains by converters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
    • H04B5/24—Inductive coupling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
    • H04B5/79—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for data transfer in combination with power transfer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0823—Network architectures or network communication protocols for network security for authentication of entities using certificates
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • H04W12/069—Authentication using certificates or pre-shared keys
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/40—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries characterised by the exchange of charge or discharge related data
    • H02J7/42—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries characterised by the exchange of charge or discharge related data with electronic devices having internal batteries, e.g. mobile phones
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/40—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries characterised by the exchange of charge or discharge related data
    • H02J7/47—Arrangements for checking compatibility or authentication between one component, e.g. a battery or a battery charger, and another component, e.g. a power source

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Near-Field Transmission Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)
PL21207782.0T 2016-06-08 2017-06-08 Sposób bezprzewodowego przesyłu energii oraz urządzenie PL3972088T3 (pl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201662347575P 2016-06-08 2016-06-08
US201662413947P 2016-10-27 2016-10-27
US201662425042P 2016-11-21 2016-11-21
US201762471896P 2017-03-15 2017-03-15

Publications (1)

Publication Number Publication Date
PL3972088T3 true PL3972088T3 (pl) 2024-03-18

Family

ID=60578848

Family Applications (2)

Application Number Title Priority Date Filing Date
PL21207782.0T PL3972088T3 (pl) 2016-06-08 2017-06-08 Sposób bezprzewodowego przesyłu energii oraz urządzenie
PL23196051.9T PL4277318T3 (pl) 2016-06-08 2017-06-08 Sposób przesyłania mocy przekazywanej bezprzewodowo oraz służące do tego urządzenie

Family Applications After (1)

Application Number Title Priority Date Filing Date
PL23196051.9T PL4277318T3 (pl) 2016-06-08 2017-06-08 Sposób przesyłania mocy przekazywanej bezprzewodowo oraz służące do tego urządzenie

Country Status (9)

Country Link
US (6) US10651694B2 (pl)
EP (7) EP3972088B1 (pl)
KR (1) KR102127438B1 (pl)
CN (2) CN115051438B (pl)
ES (2) ES2969027T3 (pl)
FI (1) FI3972088T3 (pl)
HU (2) HUE064897T2 (pl)
PL (2) PL3972088T3 (pl)
WO (1) WO2017213428A1 (pl)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI3972088T3 (fi) * 2016-06-08 2024-01-12 Lg Electronics Inc Langaton tehonsiirtomenetelmä ja laite sitä varten
WO2019032966A1 (en) * 2017-08-11 2019-02-14 Integrated Device Technology, Inc. WIRELESS POWER TRANSCEIVER-TRANSCEIVER COMMUNICATION
EP4007122A1 (en) * 2018-01-10 2022-06-01 Lg Electronics Inc. Apparatus and method for performing power calibration in wireless power transmission system
KR102625423B1 (ko) * 2018-01-15 2024-01-16 삼성전자 주식회사 무선 충전 중단 사유 전송 방법 및 이를 사용하는 전자 장치
KR20190097664A (ko) * 2018-02-13 2019-08-21 엘지이노텍 주식회사 과열 방지를 위한 무선 전력 송신 방법 및 장치
JP7414526B2 (ja) 2018-04-16 2024-01-16 エルジー エレクトロニクス インコーポレイティド 無線電力伝送システムにおいてデータストリームの送信を行う装置及び方法
US11005307B2 (en) 2018-04-16 2021-05-11 Lg Electronics Inc. Apparatus and method for performing power control in wireless power transfer system
EP4462637A3 (en) * 2018-04-16 2025-03-12 LG Electronics Inc. Apparatus and method for performing power control in wireless power transfer system
EP4472029A3 (en) 2018-08-01 2025-04-09 Lg Electronics Inc. Apparatus and method for performing wireless power transmission on basis of foreign material detection
US11005298B2 (en) * 2018-08-29 2021-05-11 Integrated Device Technology, Inc. Wireless power maximum efficiency tracking by system control
WO2020130265A1 (ko) * 2018-12-18 2020-06-25 엘지전자 주식회사 이종 통신에 기반하여 무선전력 전송을 수행하는 장치 및 방법
WO2020166784A1 (ko) * 2019-02-14 2020-08-20 엘지전자 주식회사 무선전력 전송 시스템에서 근거리 통신을 이용한 전력 할당 및 아웃밴드 활성화를 수행하는 장치 및 방법
US12206258B2 (en) 2019-02-19 2025-01-21 Lg Electronics Inc. Apparatus and method for providing charging status information in wireless power transmission system
KR102709993B1 (ko) 2019-02-19 2024-09-26 삼성전자 주식회사 무선 충전을 위한 데이터 통신 방법 및 이를 사용하는 전자 장치
KR102667984B1 (ko) 2019-02-19 2024-05-23 삼성전자 주식회사 무선 충전 수신기의 수신 전력을 조정하는 무선 충전 송신기 및 방법
US11973542B2 (en) * 2019-04-17 2024-04-30 Lg Electronics Inc. Method for controlling communication connection in wireless power transmission system, and apparatus therefor
US11148537B2 (en) * 2019-04-26 2021-10-19 Hyundai Motor Company Method and apparatus for controlling wireless power transfer
KR102622769B1 (ko) * 2019-04-29 2024-01-10 엘지전자 주식회사 무선전력 수신장치, 무선전력 전송장치 및 이를 이용한 무선전력 전송방법
US11336127B2 (en) * 2019-08-15 2022-05-17 Mediatek Singapore Pte. Ltd. Calibration of foreign object detection in wireless power systems with authentication
CN110474436B (zh) * 2019-08-30 2021-08-24 维沃移动通信有限公司 一种无线充电方法及相关设备
KR102706914B1 (ko) * 2019-09-03 2024-09-19 삼성전자주식회사 무선 충전 방법 및 이를 지원하는 전자 장치
WO2021066611A1 (ko) 2019-10-02 2021-04-08 엘지전자 주식회사 무선전력 수신장치, 무선전력 전송장치 및 이들을 이용한 전력 보정 방법
EP3829071B1 (en) * 2019-11-29 2023-07-19 ElectDis AB Method, apparatuses and test system for transferring data during power transfer in a wireless power transfer system
WO2021113383A1 (en) * 2019-12-03 2021-06-10 Apple Inc. Wireless power systems with foreign object detection
US20230198318A1 (en) * 2020-01-20 2023-06-22 Lg Electronics Inc. Wireless power reception device, wireless power reception method, and wireless charging service providing method
KR102644215B1 (ko) * 2020-02-19 2024-03-05 주식회사 히타치엘지 데이터 스토리지 코리아 무선 전력 전송 장치 및 방법
JP7471905B2 (ja) * 2020-05-08 2024-04-22 キヤノン株式会社 受電装置、送電装置、それらの制御方法、およびプログラム
KR20230015917A (ko) * 2020-05-22 2023-01-31 엘지전자 주식회사 무선전력 전송장치, 무선전력 전송장치에 의한 무선전력 전송방법, 무선전력 수신장치 및 무선전력 수신장치에 의한 무선전력 수신방법
JP7514110B2 (ja) * 2020-05-22 2024-07-10 キヤノン株式会社 受電装置および受電装置が行う方法、プログラム
US11728690B2 (en) 2020-06-29 2023-08-15 Renesas Electronics America Inc. Foreign object detection using wireless power receiver's response to modified transmitter behavior
US20230344280A1 (en) * 2020-07-15 2023-10-26 Lg Electronics Inc. Wireless power transmitter and wireless power transmission method by wireless power transmitter
JP2022025563A (ja) * 2020-07-29 2022-02-10 Tdk株式会社 送電装置、ワイヤレス電力伝送システム及び情報通信システム
US11081911B1 (en) * 2020-08-21 2021-08-03 Apple Inc. Enhanced wireless power transfer
KR102828044B1 (ko) * 2020-12-16 2025-07-02 삼성전자주식회사 무선 전력 전송을 위한 전자 장치
US12222790B2 (en) * 2020-12-22 2025-02-11 Intel Corporation Power management for Universal Serial Bus (USB) type-C port
US12395016B2 (en) * 2021-03-23 2025-08-19 Lg Electronics Inc. Method and device for improving communication quality on basis of PWM in wireless power transmission system
KR20250134729A (ko) * 2021-04-26 2025-09-11 엘지전자 주식회사 무선 전력 전송 시스템에서 데이터 전송 방법 및 장치
US12418203B2 (en) * 2021-04-30 2025-09-16 Lg Electronics Inc. Method and device for high-speed data transmission in wireless power transmission system
JP7753021B2 (ja) * 2021-09-27 2025-10-14 キヤノン株式会社 送電装置、受電装置、制御方法及びプログラム
KR102682437B1 (ko) 2021-10-19 2024-07-04 주식회사 히타치엘지 데이터 스토리지 코리아 무선 전력 전송 장치 및 방법
US20250240852A1 (en) * 2022-03-01 2025-07-24 Ge Intellectual Property Licensing, Llc Object detection techniques in a multi-function hob
FR3133716B1 (fr) * 2022-03-16 2026-01-30 St Microelectronics Rousset Procédé de communication
WO2024101599A1 (ko) * 2022-11-10 2024-05-16 엘지전자 주식회사 무선 전력 전송 시스템에서 고전력 모드에서 충전을 위한 프로파일을 정의하는 방법 및 장치
FR3152202A1 (fr) * 2023-08-17 2025-02-21 Stmicroelectronics International N.V. Procédé de débogage mis en oeuvre par un dispositif NFC

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6741555B1 (en) * 2000-06-14 2004-05-25 Nokia Internet Communictions Inc. Enhancement of explicit congestion notification (ECN) for wireless network applications
JP4544339B2 (ja) * 2008-04-28 2010-09-15 ソニー株式会社 送電装置、送電方法、プログラム、および電力伝送システム
CN101640439A (zh) * 2008-07-16 2010-02-03 精工爱普生株式会社 输电/受电控制装置、输电/受电装置、电子设备及无接点电力传输方法
US8970180B2 (en) * 2009-04-07 2015-03-03 Qualcomm Incorporated Wireless power transmission scheduling
JP5446922B2 (ja) * 2010-01-25 2014-03-19 ソニー株式会社 電力管理装置、電子機器及び電子機器登録方法
CN102570623A (zh) * 2010-12-27 2012-07-11 佛山市顺德区顺达电脑厂有限公司 无线供电控制装置及方法
KR101688948B1 (ko) * 2011-05-27 2016-12-22 엘지전자 주식회사 무선 전력 전송을 이용한 데이터 통신 연결 수립
KR101338732B1 (ko) 2011-11-10 2013-12-06 엘지이노텍 주식회사 무선전력 송신장치, 무선전력 수신장치, 무선전력 전송 방법, 무선전력 수신 방법, 정보 전송 방법 및 정보 수신 방법
RU2627681C2 (ru) * 2012-06-29 2017-08-10 Конинклейке Филипс Н.В. Беспроводная индуктивная передача мощности
ES2830027T3 (es) 2012-07-30 2021-06-02 Koninklijke Philips Nv Transferencia de potencia inductiva inalámbrica
US9287718B2 (en) * 2013-03-01 2016-03-15 Nokia Technologies Oy Method, apparatus, and computer program product for foreign object detection parameter and charging data communication with wireless charging capable battery pack
US10097315B2 (en) * 2013-04-19 2018-10-09 Qualcomm Incorporated Group scheduling and acknowledgement for wireless transmission
KR101490732B1 (ko) * 2013-04-23 2015-02-09 엘지이노텍 주식회사 무선전력 송신장치, 무선전력 수신장치, 무선전력 전송 방법, 무선전력 수신 방법, 정보 전송 방법 및 정보 수신 방법
US20160085955A1 (en) * 2013-06-10 2016-03-24 Doosra, Inc. Secure Storing and Offline Transferring of Digitally Transferable Assets
KR101604310B1 (ko) * 2013-06-16 2016-03-17 엘지전자 주식회사 무선 전력 전송방법, 무선 전력 전송장치 및 무선 충전 시스템
CN105659469B (zh) 2013-10-02 2019-11-19 通用电气混合动力技术有限责任公司 车辆用无线电力传送装置及无线充电方法
KR101788603B1 (ko) * 2013-12-01 2017-10-20 엘지전자 주식회사 무선 전력 전송방법, 무선 전력 전송장치 및 무선 충전 시스템
KR101792140B1 (ko) * 2014-02-07 2017-11-02 엘지전자 주식회사 무선 전력 전송방법, 무선 전력 전송장치, 무선 전력 수신장치 및 무선 충전 시스템
CN106165250B (zh) * 2014-04-11 2019-06-25 Lg电子株式会社 无线电力发送器以及无线电力发送方法
US10362010B2 (en) * 2014-05-29 2019-07-23 Apple Inc. Management of credentials on an electronic device using an online resource
KR101750870B1 (ko) * 2014-06-20 2017-06-26 엘지전자 주식회사 무선 전력 전송방법, 무선 전력 전송장치 및 무선 충전 시스템
US10291068B2 (en) * 2014-07-07 2019-05-14 Lg Electronics Inc. Wireless power transfer method, apparatus and system
CN112510856A (zh) * 2014-08-12 2021-03-16 苹果公司 用于功率传输的系统和方法
US10103553B2 (en) * 2014-10-22 2018-10-16 Lg Electronics Inc. Wireless power transmitter and receiver
JP6880546B2 (ja) * 2015-11-25 2021-06-02 セイコーエプソン株式会社 制御装置、受電装置、電子機器及び無接点電力伝送システム
KR101749999B1 (ko) * 2016-03-02 2017-06-22 엘지이노텍 주식회사 무선전력 송신장치, 무선전력 수신장치, 무선전력 전송 방법, 무선전력 수신 방법, 정보 전송 방법 및 정보 수신 방법
FI3972088T3 (fi) * 2016-06-08 2024-01-12 Lg Electronics Inc Langaton tehonsiirtomenetelmä ja laite sitä varten
WO2018203652A1 (ko) * 2017-05-01 2018-11-08 엘지전자 주식회사 무선전력 전송시스템에서 인증을 수행하는 장치 및 방법
US11405873B2 (en) * 2017-05-01 2022-08-02 Lg Electronics Inc. Device and method for performing authentication in wireless power transmission system

Also Published As

Publication number Publication date
EP4277318C0 (en) 2025-02-26
EP4513718A2 (en) 2025-02-26
US10651694B2 (en) 2020-05-12
US20220173625A1 (en) 2022-06-02
ES3020840T3 (en) 2025-05-23
US20250219470A1 (en) 2025-07-03
EP3457527A1 (en) 2019-03-20
EP4525269A3 (en) 2025-05-21
US20200251937A1 (en) 2020-08-06
EP4513718A3 (en) 2025-05-21
CN109463026A (zh) 2019-03-12
HUE064897T2 (hu) 2024-04-28
EP3972088B1 (en) 2023-10-25
US20230327498A1 (en) 2023-10-12
US20250219471A1 (en) 2025-07-03
EP4525269A2 (en) 2025-03-19
EP4277318A3 (en) 2023-12-27
KR20190000363A (ko) 2019-01-02
EP3457527A4 (en) 2019-12-25
FI3972088T3 (fi) 2024-01-12
US20190260241A1 (en) 2019-08-22
EP4528983A3 (en) 2025-05-21
US12348059B2 (en) 2025-07-01
EP3972088A1 (en) 2022-03-23
US12500457B2 (en) 2025-12-16
EP3457527B1 (en) 2021-03-24
CN109463026B (zh) 2022-07-12
WO2017213428A1 (ko) 2017-12-14
EP4528983A2 (en) 2025-03-26
US11289954B2 (en) 2022-03-29
ES2969027T3 (es) 2024-05-16
EP4277318B1 (en) 2025-02-26
CN115051438B (zh) 2024-11-26
US11715982B2 (en) 2023-08-01
CN115051438A (zh) 2022-09-13
KR102127438B1 (ko) 2020-06-26
PL4277318T3 (pl) 2025-04-28
EP4277318A2 (en) 2023-11-15
EP3840178A1 (en) 2021-06-23
HUE070647T2 (hu) 2025-06-28

Similar Documents

Publication Publication Date Title
PL3972088T3 (pl) Sposób bezprzewodowego przesyłu energii oraz urządzenie
EP3668225A4 (en) COMMUNICATION DEVICE, AND COMMUNICATION PROCESS
PL4236027T3 (pl) Sposób bezprzewodowej transmisji mocy
EP3691360A4 (en) COMMUNICATION DEVICE AND COMMUNICATION PROCESS
PL3891862T3 (pl) Sposób i urządzenie do bezprzewodowego przesyłu energii
EP3618337A4 (en) WIRELESS COMMUNICATION METHOD AND APPARATUS
IL269392A (en) Wireless communication method and apparatus
DK3194184T3 (da) Transmitteringsindretning og fremgangsmåde til trådløs transmission af målte parametre
EP3677073A4 (en) COMMUNICATION APPARATUS AND COMMUNICATION METHOD
EP3598654A4 (en) WIRELESS COMMUNICATION METHOD AND DEVICE
EP3618548A4 (en) WIRELESS COMMUNICATION PROCESS AND DEVICE
EP3952592C0 (en) COMMUNICATION APPARATUS AND METHOD
EP3402257C0 (en) COMMUNICATION DEVICE AND COMMUNICATION METHOD
EP3700102A4 (en) COMMUNICATION DEVICE AND COMMUNICATION PROCESS
EP3700264A4 (en) WIRELESS COMMUNICATION PROCESS AND DEVICE
EP3627921A4 (en) WIRELESS COMMUNICATION PROCESS AND DEVICE
EP3735080A4 (en) TRANSMISSION METHOD AND DEVICE AND RECEPTION METHOD AND DEVICE
EP3644649A4 (en) WIRELESS COMMUNICATION DEVICE AND METHOD
EP3664525A4 (en) WIRELESS COMMUNICATION PROCESS AND DEVICE
EP3621345A4 (en) COMMUNICATION DEVICE AND COMMUNICATION PROCESS
EP3641412A4 (en) WIRELESS COMMUNICATION PROCESS AND DEVICE
IL271281A (en) Wireless communication method and device
IL271408A (en) Wireless communication method and device
EP3720036A4 (en) WIRELESS COMMUNICATION METHOD AND APPARATUS
EP3661298A4 (en) WIRELESS COMMUNICATION PROCESS AND APPARATUS