JP7847601B2 - 端末、基地局、及び無線通信方法 - Google Patents

端末、基地局、及び無線通信方法

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Publication number
JP7847601B2
JP7847601B2 JP2023551908A JP2023551908A JP7847601B2 JP 7847601 B2 JP7847601 B2 JP 7847601B2 JP 2023551908 A JP2023551908 A JP 2023551908A JP 2023551908 A JP2023551908 A JP 2023551908A JP 7847601 B2 JP7847601 B2 JP 7847601B2
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Japan
Prior art keywords
pbch block
bwp
ssb
terminal
information indicating
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.)
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JP2023551908A
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English (en)
Japanese (ja)
Other versions
JPWO2023054685A1 (https=
JPWO2023054685A5 (https=
Inventor
樹 長野
秀明 ▲高▼橋
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.)
Denso Corp
Toyota Motor Corp
Original Assignee
Denso Corp
Toyota Motor 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 Denso Corp, Toyota Motor Corp filed Critical Denso Corp
Publication of JPWO2023054685A1 publication Critical patent/JPWO2023054685A1/ja
Publication of JPWO2023054685A5 publication Critical patent/JPWO2023054685A5/ja
Application granted granted Critical
Publication of JP7847601B2 publication Critical patent/JP7847601B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H04W74/0838—Random access procedures, e.g. with 4-step access using contention-free random access [CFRA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2023551908A 2021-09-30 2022-09-30 端末、基地局、及び無線通信方法 Active JP7847601B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021162297 2021-09-30
JP2021162297 2021-09-30
PCT/JP2022/036745 WO2023054685A1 (ja) 2021-09-30 2022-09-30 端末、基地局、及び無線通信方法

Publications (3)

Publication Number Publication Date
JPWO2023054685A1 JPWO2023054685A1 (https=) 2023-04-06
JPWO2023054685A5 JPWO2023054685A5 (https=) 2024-11-12
JP7847601B2 true JP7847601B2 (ja) 2026-04-17

Family

ID=85783009

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023551908A Active JP7847601B2 (ja) 2021-09-30 2022-09-30 端末、基地局、及び無線通信方法

Country Status (5)

Country Link
US (1) US20240244672A1 (https=)
EP (1) EP4412370A4 (https=)
JP (1) JP7847601B2 (https=)
CN (1) CN117957906A (https=)
WO (1) WO2023054685A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN121569533A (zh) * 2023-08-02 2026-02-24 高通股份有限公司 对预测是否被用于物理下行链路控制信道命令的物理随机接入信道（prach）发送的prach指示
WO2025172481A1 (en) * 2024-02-16 2025-08-21 Continental Automotive Technologies GmbH System and apparatus for data transmission in a network and a method in association thereto

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
Moderator (Ericsson)，FL summary #5 on reduced maximum UE bandwidth for RedCap，3GPP TSG RAN WG1 #106-e R1-2108497，2021年08月27日
Nordic Semiconductor ASA，On aspects related to reduced maximum UE BW，3GPP TSG RAN WG1 #106-e R1-2107040，2021年08月06日
OPPO，Mechanism in higher & PHY layer for Reduced Capability NR Devices，3GPP TSG RAN WG1 #106-e R1-2107252，2021年08月07日

Also Published As

Publication number Publication date
WO2023054685A1 (ja) 2023-04-06
JPWO2023054685A1 (https=) 2023-04-06
CN117957906A (zh) 2024-04-30
US20240244672A1 (en) 2024-07-18
EP4412370A1 (en) 2024-08-07
EP4412370A4 (en) 2025-01-15

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