EP4423949A4 - Erstes benutzergerät, netzwerkknoten und verfahren zur ermöglichung von sidelink in einem drahtloskommunikationsnetzwerk - Google Patents

Erstes benutzergerät, netzwerkknoten und verfahren zur ermöglichung von sidelink in einem drahtloskommunikationsnetzwerk

Info

Publication number
EP4423949A4
EP4423949A4 EP22887796.5A EP22887796A EP4423949A4 EP 4423949 A4 EP4423949 A4 EP 4423949A4 EP 22887796 A EP22887796 A EP 22887796A EP 4423949 A4 EP4423949 A4 EP 4423949A4
Authority
EP
European Patent Office
Prior art keywords
methods
wireless communication
user equipment
communication network
network node
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.)
Pending
Application number
EP22887796.5A
Other languages
English (en)
French (fr)
Other versions
EP4423949A1 (de
Inventor
Min Wang
Antonino ORSINO
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of EP4423949A1 publication Critical patent/EP4423949A1/de
Publication of EP4423949A4 publication Critical patent/EP4423949A4/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/20—Monitoring; Testing of receivers
    • H04B17/25—Monitoring; Testing of receivers taking multiple measurements
    • 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
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • 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
    • 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
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • 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
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • 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
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/25—Control channels or signalling for resource management between terminals via a wireless link, e.g. sidelink
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/18—Interfaces between hierarchically similar devices between terminal devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
EP22887796.5A 2021-10-29 2022-10-26 Erstes benutzergerät, netzwerkknoten und verfahren zur ermöglichung von sidelink in einem drahtloskommunikationsnetzwerk Pending EP4423949A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202163263238P 2021-10-29 2021-10-29
PCT/SE2022/050977 WO2023075665A1 (en) 2021-10-29 2022-10-26 First user equipment, network node and methods for enabling sidelink in a wireless communication network

Publications (2)

Publication Number Publication Date
EP4423949A1 EP4423949A1 (de) 2024-09-04
EP4423949A4 true EP4423949A4 (de) 2025-02-26

Family

ID=86158363

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22887796.5A Pending EP4423949A4 (de) 2021-10-29 2022-10-26 Erstes benutzergerät, netzwerkknoten und verfahren zur ermöglichung von sidelink in einem drahtloskommunikationsnetzwerk

Country Status (2)

Country Link
EP (1) EP4423949A4 (de)
WO (1) WO2023075665A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12149458B2 (en) * 2022-02-11 2024-11-19 Qualcomm Incorporated Sidelink primary component carrier for carrier aggregation
US20240430793A1 (en) * 2023-06-20 2024-12-26 Dell Products L.P. Facilitating cell and carrier switch off for energy awareness in advanced communication networks
CN119729814A (zh) * 2023-09-28 2025-03-28 华为技术有限公司 通信方法和装置
US20250133426A1 (en) * 2023-10-20 2025-04-24 Lenovo (Singapore) Pte. Ltd. Notification of carrier failure condition
WO2025129449A1 (zh) * 2023-12-19 2025-06-26 深圳Tcl新技术有限公司 侧链路通信方法、设备、芯片和计算机存储介质
CN120935644A (zh) * 2024-05-09 2025-11-11 上海推络通信科技合伙企业(有限合伙) 一种被用于无线通信的通信节点中的方法和装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140247802A1 (en) * 2011-11-10 2014-09-04 Nokia Corporation Methods and apparatuses for facilitating use of carrier aggregation for device-to-device communications
US20200137756A1 (en) * 2017-07-25 2020-04-30 Lg Electronics Inc. Method and apparatus for allocating resource based on anchor carrier in wireless communication system
US20210051653A1 (en) * 2019-08-15 2021-02-18 Comcast Cable Communications, Llc Sidelink Communications

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015109573A1 (zh) * 2014-01-26 2015-07-30 华为技术有限公司 设备通信方法及装置
US10123348B2 (en) * 2015-04-01 2018-11-06 Qualcomm Incorporated Enhanced carrier aggregation activation and scheduling request procedures
CN110999449B (zh) * 2017-07-31 2022-10-04 中兴通讯股份有限公司 使用侧行链路载波聚合实现设备到设备通信的方法和计算设备
CN109379171A (zh) * 2017-08-10 2019-02-22 索尼公司 用于无线通信的电子设备和方法、存储介质
US11729744B2 (en) * 2019-07-03 2023-08-15 Qualcomm Incorporated Determining numerology for sidelink communication

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140247802A1 (en) * 2011-11-10 2014-09-04 Nokia Corporation Methods and apparatuses for facilitating use of carrier aggregation for device-to-device communications
US20200137756A1 (en) * 2017-07-25 2020-04-30 Lg Electronics Inc. Method and apparatus for allocating resource based on anchor carrier in wireless communication system
US20210051653A1 (en) * 2019-08-15 2021-02-18 Comcast Cable Communications, Llc Sidelink Communications

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
INTEL CORPORATION: "Sidelink Carrier Aggregation for Mode-4 LTE V2V Communication", vol. RAN WG1, no. Prague, Czech Republic; 20170821 - 20170825, 20 August 2017 (2017-08-20), XP051315297, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/RAN1/Docs/> [retrieved on 20170820] *
See also references of WO2023075665A1 *

Also Published As

Publication number Publication date
EP4423949A1 (de) 2024-09-04
WO2023075665A1 (en) 2023-05-04

Similar Documents

Publication Publication Date Title
EP4423949A4 (de) Erstes benutzergerät, netzwerkknoten und verfahren zur ermöglichung von sidelink in einem drahtloskommunikationsnetzwerk
HUE056447T2 (hu) Felhasználói berendezés, hálózati csomópont és eljárások vezeték nélküli kommunikációs hálózatban
EP3927102A4 (de) Benutzergerät, netzwerkseitige vorrichtung, drahtloses kommunikationsverfahren und speichermedium
EP4111763A4 (de) Benutzergerät und basisstation in einem drahtloskommunikationssystem und davon durchgeführte verfahren
EP3993462A4 (de) Netzwerkknoten, benutzergerät und verfahren dafür
EP4278687A4 (de) Funknetzwerkknoten, benutzergerät und darin durchgeführte verfahren
EP4128960A4 (de) Benutzergerät, kernnetzwerkknoten und verfahren in einem funkkommunikationsnetzwerk
ZA202206251B (en) Radio network node, user equipment (ue) and methods performed therein
EP3993480A4 (de) Drahtloszugangsnetzknoten, drahtloses endgerät und verfahren dafür
EP3900423A4 (de) Benutzergerät, basisstation und kommunikationsverfahren in nichtterrestrischem netzwerk
EP4460098A4 (de) Drahtloszugangsnetzwerkknoten, benutzergerät und verfahren dafür
EP4171114A4 (de) Drahtloskommunikationsverfahren, endgerätevorrichtung und netzwerkvorrichtung
EP4221329A4 (de) Drahtloskommunikationsverfahren, endgerätevorrichtung und netzwerkvorrichtung
EP4224952A4 (de) Drahtloskommunikationsverfahren, endgerätevorrichtung und netzwerkvorrichtung
EP3777410A4 (de) Netzwerkknoten und verfahren in einem drahtloskommunikationsnetzwerk
EP4220992A4 (de) Drahtloskommunikationsverfahren, endgerätevorrichtung und netzwerkvorrichtung
EP4171132A4 (de) Drahtloskommunikationsverfahren, endgerätevorrichtung und netzwerkvorrichtung
EP4277378A4 (de) Drahtloskommunikationsverfahren, endgerätevorrichtung und netzwerkvorrichtung
EP4216602A4 (de) Drahtloskommunikationsverfahren, endgerätevorrichtung und netzwerkvorrichtung
EP4156805A4 (de) Drahtloskommunikationsverfahren, endgerätevorrichtung und netzwerkvorrichtung
EP4154507A4 (de) Kommunikationsverfahren, mobile vorrichtung und netzwerkeinheit
EP4266768A4 (de) Drahtloskommunikationsverfahren, endgerätevorrichtung und netzwerkvorrichtung
EP4154587A4 (de) Basisstation, erstbenutzergerät, zweitbenutzergerät und verfahren in einem drahtlosen kommunikationsnetz
EP4393119A4 (de) Netzwerkknoten, benutzergerät und verfahren in einem drahtloskommunikationsnetzwerk
EP3769431A4 (de) Funkknoten und verfahren zur kanalschätzung in einem drahtlosen kommunikationsnetz

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20240410

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Free format text: PREVIOUS MAIN CLASS: H04L0005000000

Ipc: H04B0017200000

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

A4 Supplementary search report drawn up and despatched

Effective date: 20250124

RIC1 Information provided on ipc code assigned before grant

Ipc: H04W 92/18 20090101ALN20250120BHEP

Ipc: H04W 72/25 20230101ALN20250120BHEP

Ipc: H04W 72/23 20230101ALN20250120BHEP

Ipc: H04W 76/15 20180101ALI20250120BHEP

Ipc: H04W 76/14 20180101ALI20250120BHEP

Ipc: H04L 5/00 20060101ALI20250120BHEP

Ipc: H04B 17/318 20150101ALI20250120BHEP

Ipc: H04B 17/20 20150101AFI20250120BHEP

17Q First examination report despatched

Effective date: 20250205