JP7747753B2 - 端末および無線通信方法 - Google Patents

端末および無線通信方法

Info

Publication number
JP7747753B2
JP7747753B2 JP2023537771A JP2023537771A JP7747753B2 JP 7747753 B2 JP7747753 B2 JP 7747753B2 JP 2023537771 A JP2023537771 A JP 2023537771A JP 2023537771 A JP2023537771 A JP 2023537771A JP 7747753 B2 JP7747753 B2 JP 7747753B2
Authority
JP
Japan
Prior art keywords
cell
terminal
pucch
pcell
base station
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
JP2023537771A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2023007565A1 (cg-RX-API-DMAC7.html
JPWO2023007565A5 (cg-RX-API-DMAC7.html
Inventor
優元 ▲高▼橋
聡 永田
チーピン ピ
ジン ワン
ラン チン
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 JPWO2023007565A1 publication Critical patent/JPWO2023007565A1/ja
Publication of JPWO2023007565A5 publication Critical patent/JPWO2023007565A5/ja
Application granted granted Critical
Publication of JP7747753B2 publication Critical patent/JP7747753B2/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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0096—Indication of changes in allocation
    • H04L5/0098—Signalling of the activation or deactivation of component carriers, subcarriers or frequency bands
    • 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
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • 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
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2023537771A 2021-07-26 2021-07-26 端末および無線通信方法 Active JP7747753B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/027612 WO2023007565A1 (ja) 2021-07-26 2021-07-26 端末および無線通信方法

Publications (3)

Publication Number Publication Date
JPWO2023007565A1 JPWO2023007565A1 (cg-RX-API-DMAC7.html) 2023-02-02
JPWO2023007565A5 JPWO2023007565A5 (cg-RX-API-DMAC7.html) 2024-05-08
JP7747753B2 true JP7747753B2 (ja) 2025-10-01

Family

ID=85086417

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023537771A Active JP7747753B2 (ja) 2021-07-26 2021-07-26 端末および無線通信方法

Country Status (4)

Country Link
US (1) US20250105989A1 (cg-RX-API-DMAC7.html)
JP (1) JP7747753B2 (cg-RX-API-DMAC7.html)
CN (1) CN117751608A (cg-RX-API-DMAC7.html)
WO (1) WO2023007565A1 (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11937246B2 (en) * 2021-09-28 2024-03-19 PanPsy Technologies, LLC PUCCH cell switching and cell activation/deactivation status

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017526301A (ja) 2014-08-29 2017-09-07 電信科学技術研究院 アップリンク伝送のプライマリー・コンポーネント・キャリアのハンドオーバー及びその制御方法、装置、基地局及びｕｅ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017526301A (ja) 2014-08-29 2017-09-07 電信科学技術研究院 アップリンク伝送のプライマリー・コンポーネント・キャリアのハンドオーバー及びその制御方法、装置、基地局及びｕｅ

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Nokia, Nokia Shanghai Bell，"HARQ-ACK Feedback Enhancements for URLLC/IIoT"，3GPP TSG RAN WG1 #105-e R1-2104309，[online]，2021年05月10日，取得先<https://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_105-e/Docs/R1-2104309.zip>，[取得日 2022年02月04日]

Also Published As

Publication number Publication date
WO2023007565A1 (ja) 2023-02-02
JPWO2023007565A1 (cg-RX-API-DMAC7.html) 2023-02-02
US20250105989A1 (en) 2025-03-27
CN117751608A (zh) 2024-03-22

Similar Documents

Publication Publication Date Title
JP2024109723A (ja) 管理ノード、分散ユニット、無線通信システム及び無線通信方法
JP7640204B2 (ja) 端末、基地局及び通信方法
JP2025102941A (ja) 端末、基地局及び通信方法
JP2025068007A (ja) 端末、基地局、通信システム及び通信方法
JP2025148466A (ja) 端末、基地局、通信システム、及び通信方法
JP7633269B2 (ja) 端末、基地局及び通信方法
JP7696916B2 (ja) 端末、及び基地局
JP2024051002A (ja) 端末及び通信方法
JPWO2020115908A1 (ja) 端末及び通信方法
JP7733117B2 (ja) 端末及び無線通信方法
JP7758306B2 (ja) 端末及び通信方法
JP7593716B2 (ja) 端末、基地局、及び通信方法
JP7670274B2 (ja) 送信ノード及び送信方法
US20240396690A1 (en) Terminal and wireless communication method
JP7747753B2 (ja) 端末および無線通信方法
JP2025000794A (ja) 基地局、通信システム及び通信方法
JP7747655B2 (ja) 無線基地局、無線通信システム及び無線通信方法
JP7633268B2 (ja) 端末、基地局、通信方法及び通信システム
JP7699199B2 (ja) 端末、基地局、無線通信システム及び無線通信方法
JP7605864B2 (ja) 端末及び無線通信方法
US20240340863A1 (en) Terminal and wireless communication method
JP7767426B2 (ja) 端末、基地局、無線通信方法及び無線通信システム
JP7648066B2 (ja) 端末、基地局及び通信方法
JP7742879B2 (ja) 端末および無線通信方法
JP7764994B2 (ja) 端末、基地局、通信システム及び通信方法

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240423

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20240423

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20250311

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20250509

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20250624

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20250804

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20250826

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20250918

R150 Certificate of patent or registration of utility model

Ref document number: 7747753

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150