EP4424066A4 - CALCULATION OF PHYSICAL RESOURCE BLOCK UTILIZATION IN MULTIPLE TRANSMISSION POINT TRANSMISSION - Google Patents

CALCULATION OF PHYSICAL RESOURCE BLOCK UTILIZATION IN MULTIPLE TRANSMISSION POINT TRANSMISSION

Info

Publication number
EP4424066A4
EP4424066A4 EP22887798.1A EP22887798A EP4424066A4 EP 4424066 A4 EP4424066 A4 EP 4424066A4 EP 22887798 A EP22887798 A EP 22887798A EP 4424066 A4 EP4424066 A4 EP 4424066A4
Authority
EP
European Patent Office
Prior art keywords
calculation
resource block
physical resource
block utilization
transmission
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.)
Withdrawn
Application number
EP22887798.1A
Other languages
German (de)
French (fr)
Other versions
EP4424066A1 (en
Inventor
Sakib BIN REDHWAN
Pradeepa Ramachandra
Claes Tidestav
Angelo Centonza
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 EP4424066A1 publication Critical patent/EP4424066A1/en
Publication of EP4424066A4 publication Critical patent/EP4424066A4/en
Withdrawn legal-status Critical Current

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
    • 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
    • H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
    • H04L5/0035—Resource allocation in a cooperative multipoint environment
    • 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
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/022—Site diversity; Macro-diversity
    • H04B7/024—Co-operative use of antennas of several sites, e.g. in co-ordinated multipoint or co-operative multiple-input multiple-output [MIMO] systems
    • 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
    • H04L5/0058—Allocation criteria
    • H04L5/0071—Allocation based on fairness other than the proportional kind

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
EP22887798.1A 2021-10-28 2022-10-27 CALCULATION OF PHYSICAL RESOURCE BLOCK UTILIZATION IN MULTIPLE TRANSMISSION POINT TRANSMISSION Withdrawn EP4424066A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202163273125P 2021-10-28 2021-10-28
PCT/SE2022/050980 WO2023075667A1 (en) 2021-10-28 2022-10-27 Calculation of physical resource block utilization in multi- transmission points transmission

Publications (2)

Publication Number Publication Date
EP4424066A1 EP4424066A1 (en) 2024-09-04
EP4424066A4 true EP4424066A4 (en) 2025-02-26

Family

ID=86158365

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22887798.1A Withdrawn EP4424066A4 (en) 2021-10-28 2022-10-27 CALCULATION OF PHYSICAL RESOURCE BLOCK UTILIZATION IN MULTIPLE TRANSMISSION POINT TRANSMISSION

Country Status (2)

Country Link
EP (1) EP4424066A4 (en)
WO (1) WO2023075667A1 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020156498A1 (en) * 2019-01-31 2020-08-06 Qualcomm Incorporated Mobility load balancing in wireless communication network

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3127382B1 (en) * 2014-04-03 2018-09-19 Nokia Solutions and Networks Oy Load information exchange for interference coordination
WO2018085374A1 (en) * 2016-11-04 2018-05-11 Intel IP Corporation Transmission/reception point specific system information
CN110493821B (en) * 2019-06-25 2022-08-12 中国通信建设集团设计院有限公司 Processing method, device and electronic device for load balancing among base station cells
BR112022012787A2 (en) * 2020-05-21 2022-12-13 Zte Corp SLICE-LEVEL LOAD BALANCING AND REPORTING IN WIRELESS COMMUNICATIONS
US12550133B2 (en) * 2020-11-11 2026-02-10 Telefonaktiebolaget Lm Ericsson (Publ) Methods of calculating physical resource block utilization and related network nodes

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020156498A1 (en) * 2019-01-31 2020-08-06 Qualcomm Incorporated Mobility load balancing in wireless communication network

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
"3rd Generation Partnership Project; Technical Specification Group Radio Access Network; NR; Layer 2 Measurements; (Release 16)", no. V16.4.0, 30 September 2021 (2021-09-30), pages 1 - 20, XP052056926, Retrieved from the Internet <URL:https://ftp.3gpp.org/Specs/archive/38_series/38.314/38314-g40.zip 38314-g40.docx> [retrieved on 20210930] *
See also references of WO2023075667A1 *

Also Published As

Publication number Publication date
EP4424066A1 (en) 2024-09-04
WO2023075667A1 (en) 2023-05-04

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