EP4201007A4 - Indication de taille de faisceau de répétitions pour des transmissions de liaison montante dans un réseau nr 5g - Google Patents

Indication de taille de faisceau de répétitions pour des transmissions de liaison montante dans un réseau nr 5g Download PDF

Info

Publication number
EP4201007A4
EP4201007A4 EP21858822.6A EP21858822A EP4201007A4 EP 4201007 A4 EP4201007 A4 EP 4201007A4 EP 21858822 A EP21858822 A EP 21858822A EP 4201007 A4 EP4201007 A4 EP 4201007A4
Authority
EP
European Patent Office
Prior art keywords
network
uplink transmissions
bundle size
size indication
repetition bundle
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
EP21858822.6A
Other languages
German (de)
English (en)
Other versions
EP4201007A1 (fr
Inventor
Sergey Sosnin
Gang Xiong
Gregory ERMOLAEV
Jie Zhu
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.)
Intel Corp
Original Assignee
Intel Corp
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 Intel Corp filed Critical Intel Corp
Publication of EP4201007A1 publication Critical patent/EP4201007A1/fr
Publication of EP4201007A4 publication Critical patent/EP4201007A4/fr
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/0204—Channel estimation of multiple channels
    • 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
    • H04B17/327—Received signal code power [RSCP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/0224—Channel estimation using sounding signals
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/38—TPC being performed in particular situations
    • H04W52/48—TPC being performed in particular situations during retransmission after error or non-acknowledgment
    • 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
    • H04L5/0012—Hopping in multicarrier systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
EP21858822.6A 2020-08-19 2021-08-09 Indication de taille de faisceau de répétitions pour des transmissions de liaison montante dans un réseau nr 5g Pending EP4201007A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063067637P 2020-08-19 2020-08-19
US202163138100P 2021-01-15 2021-01-15
PCT/US2021/045236 WO2022039959A1 (fr) 2020-08-19 2021-08-09 Indication de taille de faisceau de répétitions pour des transmissions de liaison montante dans un réseau nr 5g

Publications (2)

Publication Number Publication Date
EP4201007A1 EP4201007A1 (fr) 2023-06-28
EP4201007A4 true EP4201007A4 (fr) 2024-08-21

Family

ID=80323161

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21858822.6A Pending EP4201007A4 (fr) 2020-08-19 2021-08-09 Indication de taille de faisceau de répétitions pour des transmissions de liaison montante dans un réseau nr 5g

Country Status (2)

Country Link
EP (1) EP4201007A4 (fr)
WO (1) WO2022039959A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11974334B2 (en) * 2021-02-01 2024-04-30 Qualcomm Incorporated Bundle size configuration for demodulation reference signal bundling in case of uplink random access channel message repetition
US12219604B2 (en) * 2021-08-13 2025-02-04 Qualcomm Incorporated Collision resolution for acknowledgement or negative acknowledgement feedback messages
ES3057276T3 (en) * 2022-04-29 2026-02-27 Guangdong Oppo Mobile Telecommunications Corp Ltd Wireless communication methods, terminal devices, and network devices
US20260005806A1 (en) * 2022-07-08 2026-01-01 Apple Inc. Conditional Activation of Radio Resources for Transport Block Repetition
US20260075543A1 (en) * 2022-09-23 2026-03-12 Qualcomm Incorporated Rs bundling for eh wireless devices

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150280876A1 (en) * 2012-11-13 2015-10-01 Lg Electronics Inc. Method and apparatus for transmitting data, and method and apparatus for transmitting data
US20190313436A1 (en) * 2018-04-05 2019-10-10 Lg Electronics Inc. Method of transmitting or receiving signal in wireless communication system and apparatus therefor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3113404B1 (fr) * 2014-02-24 2019-04-03 LG Electronics Inc. Procédé d'émission répétitive pour l'extension de couverture, et terminal correspondant
US10292143B2 (en) * 2015-04-09 2019-05-14 Intel IP Corporation Methods, apparatuses, and systems for enhancement of evolved physical downlink control channel for machine type communications
US11019682B2 (en) * 2018-06-18 2021-05-25 Apple Inc. Methods to multiplex control information in accordance with multi-slot transmissions in new radio (NR) systems

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150280876A1 (en) * 2012-11-13 2015-10-01 Lg Electronics Inc. Method and apparatus for transmitting data, and method and apparatus for transmitting data
US20190313436A1 (en) * 2018-04-05 2019-10-10 Lg Electronics Inc. Method of transmitting or receiving signal in wireless communication system and apparatus therefor

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
CATT: "Discussion on potential techniques for PUSCH coverage enhancement", vol. RAN WG1, no. e-Meeting; 20200817 - 20200828, 8 August 2020 (2020-08-08), XP052347097, Retrieved from the Internet <URL:https://ftp.3gpp.org/tsg_ran/WG1_RL1/TSGR1_102-e/Docs/R1-2005724.zip R1-2005724.docx> [retrieved on 20200808] *
HUAWEI ET AL: "Corrections on PUSCH enhancement", vol. RAN WG1, no. 20200224 - 20200306, 15 February 2020 (2020-02-15), XP051853566, Retrieved from the Internet <URL:https://ftp.3gpp.org/tsg_ran/WG1_RL1/TSGR1_100_e/Docs/R1-2001028.zip R1-2001028.docx> [retrieved on 20200215] *
SAMSUNG: "Joint channel estimation for PUSCH", vol. RAN WG1, no. e-Meeting; 20210412 - 20210420, 7 April 2021 (2021-04-07), XP052178029, Retrieved from the Internet <URL:https://ftp.3gpp.org/tsg_ran/WG1_RL1/TSGR1_104b-e/Docs/R1-2103253.zip R1-2103253 Joint channel estimation for PUSCH.docx> [retrieved on 20210407] *
See also references of WO2022039959A1 *

Also Published As

Publication number Publication date
EP4201007A1 (fr) 2023-06-28
WO2022039959A1 (fr) 2022-02-24

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