JP7747769B2 - 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

Info

Publication number
JP7747769B2
JP7747769B2 JP2023556077A JP2023556077A JP7747769B2 JP 7747769 B2 JP7747769 B2 JP 7747769B2 JP 2023556077 A JP2023556077 A JP 2023556077A JP 2023556077 A JP2023556077 A JP 2023556077A JP 7747769 B2 JP7747769 B2 JP 7747769B2
Authority
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Japan
Prior art keywords
upper layer
layer parameter
pdcch
dmrs
sequence
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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JP2023556077A
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English (en)
Japanese (ja)
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JPWO2023073973A1 (https=
JPWO2023073973A5 (https=
Inventor
祐輝 松村
翔平 吉岡
浩樹 原田
聡 永田
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.)
NTT Docomo Inc
Original Assignee
NTT Docomo 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 NTT Docomo Inc filed Critical NTT Docomo Inc
Publication of JPWO2023073973A1 publication Critical patent/JPWO2023073973A1/ja
Publication of JPWO2023073973A5 publication Critical patent/JPWO2023073973A5/ja
Application granted granted Critical
Publication of JP7747769B2 publication Critical patent/JP7747769B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/40—Connection management for selective distribution or broadcast

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2023556077A 2021-10-29 2021-10-29 端末、基地局及び無線通信方法 Active JP7747769B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/040178 WO2023073973A1 (ja) 2021-10-29 2021-10-29 端末、基地局及び無線通信方法

Publications (3)

Publication Number Publication Date
JPWO2023073973A1 JPWO2023073973A1 (https=) 2023-05-04
JPWO2023073973A5 JPWO2023073973A5 (https=) 2025-04-30
JP7747769B2 true JP7747769B2 (ja) 2025-10-01

Family

ID=86157684

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023556077A Active JP7747769B2 (ja) 2021-10-29 2021-10-29 端末、基地局及び無線通信方法

Country Status (4)

Country Link
EP (1) EP4425969A4 (https=)
JP (1) JP7747769B2 (https=)
CN (1) CN118140586A (https=)
WO (1) WO2023073973A1 (https=)

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
NTT DOCOMO, INC.，Discussion on basic functions for broadcast/multicast for RRC_IDLE/RRC_INACTIVE UEs，3GPP TSG RAN WG1 #106b-e R1-2109703，2021年10月01日
vivo，Discussion on mechanisms to support group scheduling for RRC_CONNECTED UEs，3GPP TSG RAN WG1 #104b-e R1-2102542，2021年04月06日
ZTE，Discussion on mechanisms to Support Group Scheduling for RRC_CONNECTED UEs，3GPP TSG RAN WG1 #106b-e R1-2108851，2021年09月30日

Also Published As

Publication number Publication date
EP4425969A4 (en) 2025-08-20
JPWO2023073973A1 (https=) 2023-05-04
WO2023073973A1 (ja) 2023-05-04
CN118140586A (zh) 2024-06-04
EP4425969A1 (en) 2024-09-04

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