JP7761648B2 - 端末、無線通信システム及び無線通信方法 - Google Patents

端末、無線通信システム及び無線通信方法

Info

Publication number
JP7761648B2
JP7761648B2 JP2023536314A JP2023536314A JP7761648B2 JP 7761648 B2 JP7761648 B2 JP 7761648B2 JP 2023536314 A JP2023536314 A JP 2023536314A JP 2023536314 A JP2023536314 A JP 2023536314A JP 7761648 B2 JP7761648 B2 JP 7761648B2
Authority
JP
Japan
Prior art keywords
value
uplink signal
terminal
transmission
uplink
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.)
Active
Application number
JP2023536314A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2023002629A5 (https=
JPWO2023002629A1 (https=
Inventor
春陽 越後
翔平 吉岡
大輔 栗田
慎也 熊谷
優元 ▲高▼橋
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 JPWO2023002629A1 publication Critical patent/JPWO2023002629A1/ja
Publication of JPWO2023002629A5 publication Critical patent/JPWO2023002629A5/ja
Application granted granted Critical
Publication of JP7761648B2 publication Critical patent/JP7761648B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/004—Synchronisation arrangements compensating for timing error of reception due to propagation delay
    • H04W56/0045—Synchronisation arrangements compensating for timing error of reception due to propagation delay compensating for timing error by altering transmission time
    • 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
    • H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2023536314A 2021-07-21 2021-07-21 端末、無線通信システム及び無線通信方法 Active JP7761648B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/027397 WO2023002629A1 (ja) 2021-07-21 2021-07-21 端末、無線通信システム及び無線通信方法

Publications (3)

Publication Number Publication Date
JPWO2023002629A1 JPWO2023002629A1 (https=) 2023-01-26
JPWO2023002629A5 JPWO2023002629A5 (https=) 2024-07-16
JP7761648B2 true JP7761648B2 (ja) 2025-10-28

Family

ID=84979039

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023536314A Active JP7761648B2 (ja) 2021-07-21 2021-07-21 端末、無線通信システム及び無線通信方法

Country Status (4)

Country Link
EP (1) EP4376503A4 (https=)
JP (1) JP7761648B2 (https=)
CN (1) CN117693987A (https=)
WO (1) WO2023002629A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020121497A1 (ja) 2018-12-13 2020-06-18 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
US20200351730A1 (en) 2019-05-02 2020-11-05 Kyungmin Park Multiple Access Configuration Information
CN112672378A (zh) 2019-10-15 2021-04-16 成都华为技术有限公司 资源测量的方法和装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017152911A (ja) * 2016-02-19 2017-08-31 株式会社Ｎｔｔドコモ ユーザ装置
JP7351829B2 (ja) * 2018-02-27 2023-09-27 株式会社Ｎｔｔドコモ 端末及び無線通信方法
US11272504B2 (en) * 2018-10-19 2022-03-08 Qualcomm Incorporated Timing adjustment techniques in wireless communications

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020121497A1 (ja) 2018-12-13 2020-06-18 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
US20200351730A1 (en) 2019-05-02 2020-11-05 Kyungmin Park Multiple Access Configuration Information
CN112672378A (zh) 2019-10-15 2021-04-16 成都华为技术有限公司 资源测量的方法和装置

Also Published As

Publication number Publication date
EP4376503A1 (en) 2024-05-29
JPWO2023002629A1 (https=) 2023-01-26
WO2023002629A1 (ja) 2023-01-26
CN117693987A (zh) 2024-03-12
EP4376503A4 (en) 2025-04-02

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