JPWO2023007724A1 - - Google Patents

Info

Publication number: JPWO2023007724A1
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

JP2023538184A

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.)

2021-07-30

Filing date

2021-07-30

Publication date

2023-02-02

2021-07-30 Application filed filed Critical

2023-02-02 Publication of JPWO2023007724A1 publication Critical patent/JPWO2023007724A1/ja

2025-10-29 Priority to JP2025182168A priority Critical patent/JP2026016625A/ja

Status Pending legal-status Critical Current

Links

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
- H04W56/001—Synchronization between nodes
- H04W56/0015—Synchronization between nodes one node acting as a reference for the others
- 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
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
- H04B7/0695—Hybrid systems, i.e. switching and simultaneous transmission using beam selection
- H04B7/06952—Selecting one or more beams from a plurality of beams, e.g. beam training, management or sweeping
- H04B7/06968—Selecting one or more beams from a plurality of beams, e.g. beam training, management or sweeping using quasi-colocation [QCL] between signals
- 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
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
- 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
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
- H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA

Landscapes

Engineering & Computer Science (AREA)
Signal Processing (AREA)
Computer Networks & Wireless Communication (AREA)
Mobile Radio Communication Systems (AREA)

JP2023538184A 2021-07-30 2021-07-30 Pending JPWO2023007724A1 (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP2025182168A JP2026016625A (ja)	2021-07-30	2025-10-29	端末、無線通信方法及び基地局

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/JP2021/028427 WO2023007724A1 (ja)	2021-07-30	2021-07-30	端末、無線通信方法及び基地局

Related Child Applications (1)

Application Number	Title	Priority Date	Filing Date
JP2025182168A Division JP2026016625A (ja)	2021-07-30	2025-10-29	端末、無線通信方法及び基地局

Publications (1)

Publication Number	Publication Date
JPWO2023007724A1 true JPWO2023007724A1 (ja)	2023-02-02

Family

ID=85086491

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
JP2023538184A Pending JPWO2023007724A1 (ja)	2021-07-30	2021-07-30
JP2025182168A Pending JP2026016625A (ja)	2021-07-30	2025-10-29	端末、無線通信方法及び基地局

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
JP2025182168A Pending JP2026016625A (ja)	2021-07-30	2025-10-29	端末、無線通信方法及び基地局

Country Status (5)

Country	Link
US (1)	US20240349211A1 (ja)
EP (1)	EP4380254A4 (ja)
JP (2)	JPWO2023007724A1 (ja)
CN (1)	CN118044318A (ja)
WO (1)	WO2023007724A1 (ja)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2020503823A (ja) *	2017-06-16	2020-01-30	エルジーエレクトロニクスインコーポレイティド	同期信号ブロックを測定する方法及びそのための装置
WO2020188628A1 (ja) *	2019-03-15	2020-09-24	ソフトバンク株式会社	基地局装置、端末装置、及び無線通信方法
US20210014815A1 (en) *	2019-07-12	2021-01-14	Qualcomm Incorporated	Methods and apparatus to facilitate beam-based sequence spaces for synchronization signals
EP3823369A1 (en) *	2018-08-10	2021-05-19	Wilus Institute of Standards and Technology Inc.	Physical channel and method for transmitting and receiving signals in wireless communication system, and apparatus using same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB201902151D0 (en) *	2019-02-15	2019-04-03	Samsung Electronics Co Ltd	Method and apparatus for inter communication device measurement and timing advance in a communication system

2021
- 2021-07-30 EP EP21951923.8A patent/EP4380254A4/en active Pending
- 2021-07-30 JP JP2023538184A patent/JPWO2023007724A1/ja active Pending
- 2021-07-30 WO PCT/JP2021/028427 patent/WO2023007724A1/ja not_active Ceased
- 2021-07-30 CN CN202180102914.7A patent/CN118044318A/zh active Pending
- 2021-07-30 US US18/291,778 patent/US20240349211A1/en active Pending
2025
- 2025-10-29 JP JP2025182168A patent/JP2026016625A/ja active Pending

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2020503823A (ja) *	2017-06-16	2020-01-30	エルジーエレクトロニクスインコーポレイティド	同期信号ブロックを測定する方法及びそのための装置
EP3823369A1 (en) *	2018-08-10	2021-05-19	Wilus Institute of Standards and Technology Inc.	Physical channel and method for transmitting and receiving signals in wireless communication system, and apparatus using same
WO2020188628A1 (ja) *	2019-03-15	2020-09-24	ソフトバンク株式会社	基地局装置、端末装置、及び無線通信方法
US20210014815A1 (en) *	2019-07-12	2021-01-14	Qualcomm Incorporated	Methods and apparatus to facilitate beam-based sequence spaces for synchronization signals

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
AT & T: "Summary of 7.2.3.1 Enhancements to support NR backhaul links", 3GPP TSG RAN WG1 #94 R1-1809857, JPN6025019682, 24 August 2018 (2018-08-24), ISSN: 0005781653 *
SHARP: "Initial access aspects", 3GPP TSG RAN WG1 #105-E R1-2105630, JPN6022005067, 27 May 2021 (2021-05-27), ISSN: 0005781652 *

Also Published As

Publication number	Publication date
US20240349211A1 (en)	2024-10-17
EP4380254A1 (en)	2024-06-05
JP2026016625A (ja)	2026-02-03
EP4380254A4 (en)	2025-05-07
CN118044318A (zh)	2024-05-14
WO2023007724A1 (ja)	2023-02-02

Legal Events

Date	Code	Title	Description
2024-07-25	A621	Written request for application examination	Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20240725
2025-05-20	A131	Notification of reasons for refusal	Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20250520
2025-07-16	A521	Request for written amendment filed	Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20250716
2025-09-02	A131	Notification of reasons for refusal	Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20250902
2026-01-27	A02	Decision of refusal	Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20260127

Publication	Publication Date	Title
BR112023012656A2 (ja)	2023-10-03
BR102021015500A2 (ja)	2021-11-09
BR102021007058A2 (ja)	2021-11-23
BR102020022030A2 (ja)	2021-10-05
BR112023016292A2 (ja)	2023-09-05
BR112023011539A2 (ja)	2023-07-04
BR112023011610A2 (ja)	2023-07-04
BR102021016837A2 (ja)	2021-11-09
BR102021016551A2 (ja)	2021-11-09
BR102021016375A2 (ja)	2021-11-30
BR102021016200A2 (ja)	2021-12-28
BR102021016176A2 (ja)	2021-11-09
BR102021015566A2 (ja)	2021-10-26
BR102021015450A8 (ja)	2021-11-08
BR102021015220A2 (ja)	2021-10-26
BR102021015247A2 (ja)	2021-11-30
JPWO2023007724A1 (ja)	2023-02-02
BR102021014056A2 (ja)	2021-11-30
BR102021014044A2 (ja)	2021-09-28
BR102021013929A2 (ja)	2021-10-05
BR102021012571A2 (ja)	2021-10-26
BR102021012230A2 (ja)	2021-10-05
BR102021012003A2 (ja)	2021-10-05
BR102021012107A2 (ja)	2021-10-26
BR112021013417A2 (ja)	2023-06-27