JPWO2022080043A1 - - Google Patents

Info

Publication number
JPWO2022080043A1
JPWO2022080043A1 JP2022557267A JP2022557267A JPWO2022080043A1 JP WO2022080043 A1 JPWO2022080043 A1 JP WO2022080043A1 JP 2022557267 A JP2022557267 A JP 2022557267A JP 2022557267 A JP2022557267 A JP 2022557267A JP WO2022080043 A1 JPWO2022080043 A1 JP WO2022080043A1
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
JP2022557267A
Other languages
Japanese (ja)
Other versions
JPWO2022080043A5 (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 JPWO2022080043A1 publication Critical patent/JPWO2022080043A1/ja
Publication of JPWO2022080043A5 publication Critical patent/JPWO2022080043A5/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/28—Cell structures using beam steering
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/318—Received signal strength
    • H04B17/328—Reference signal received power [RSRP]; Reference signal received quality [RSRQ]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/345—Interference values
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14—Spectrum sharing arrangements between different networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Transmission System (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2022557267A 2021-09-08 無線装置、無線通信方法、及び集積回路 Pending JPWO2022080043A5 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2020174026 2020-10-15
JP2020208433 2020-12-16
JP2021018384 2021-02-08
JP2021043825 2021-03-17
PCT/JP2021/032933 WO2022080043A1 (ja) 2020-10-15 2021-09-08 無線装置および無線方法

Publications (2)

Publication Number Publication Date
JPWO2022080043A1 true JPWO2022080043A1 (https=) 2022-04-21
JPWO2022080043A5 JPWO2022080043A5 (ja) 2023-07-03

Family

ID=

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019079500A1 (en) * 2017-10-19 2019-04-25 Idac Holdings, Inc. CHANNEL ACCESS PROCEDURES FOR DIRECTIONAL SYSTEMS IN BANDS WITHOUT LICENSE
JP2019075596A (ja) * 2016-03-10 2019-05-16 シャープ株式会社 端末装置および基地局装置
WO2019160741A1 (en) * 2018-02-14 2019-08-22 Idac Holdings, Inc. Methods, apparatus, and system using multiple antenna techniques for new radio (nr) operations in unlicensed bands
WO2019192444A1 (zh) * 2018-04-04 2019-10-10 展讯通信（上海）有限公司 信道接入方法及装置、存储介质、终端、基站

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019075596A (ja) * 2016-03-10 2019-05-16 シャープ株式会社 端末装置および基地局装置
WO2019079500A1 (en) * 2017-10-19 2019-04-25 Idac Holdings, Inc. CHANNEL ACCESS PROCEDURES FOR DIRECTIONAL SYSTEMS IN BANDS WITHOUT LICENSE
WO2019160741A1 (en) * 2018-02-14 2019-08-22 Idac Holdings, Inc. Methods, apparatus, and system using multiple antenna techniques for new radio (nr) operations in unlicensed bands
WO2019192444A1 (zh) * 2018-04-04 2019-10-10 展讯通信（上海）有限公司 信道接入方法及装置、存储介质、终端、基站

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
APPLE INC.: "On Channel Access Mechanisms for Unlicensed Access above 52.6 GHz", 3GPP TSG RAN WG1 #102-E R1-2006513, JPN6021046241, 8 August 2020 (2020-08-08), ISSN: 0005492108 *
CATT: "Channel Access Mechanism in support", 3GPP TSG RAN WG1 #102-E R1-2005700, JPN6021046240, 8 August 2020 (2020-08-08), ISSN: 0005492109 *
NTT DOCOMO, INC.: "Channel Access Mechanism for NR in 60 GHz unlicensed spectrum", 3GPP TSG RAN WG1 #102-E R1-2006726, JPN6021046242, 7 August 2020 (2020-08-07), ISSN: 0005492107 *

Also Published As

Publication number Publication date
CN116325546A (zh) 2023-06-23
EP4231544A4 (en) 2024-03-20
US20230413068A1 (en) 2023-12-21
EP4231544A1 (en) 2023-08-23
WO2022080043A1 (ja) 2022-04-21

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