JP7730902B2 - スケジューリングタイムラインを処理グリッドに適応させるための技法 - Google Patents

スケジューリングタイムラインを処理グリッドに適応させるための技法

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Publication number
JP7730902B2
JP7730902B2 JP2023532595A JP2023532595A JP7730902B2 JP 7730902 B2 JP7730902 B2 JP 7730902B2 JP 2023532595 A JP2023532595 A JP 2023532595A JP 2023532595 A JP2023532595 A JP 2023532595A JP 7730902 B2 JP7730902 B2 JP 7730902B2
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Japan
Prior art keywords
scheduling
base station
processing mode
configuration
indication
Prior art date
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JP2023532595A
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English (en)
Japanese (ja)
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JP2023553840A (ja
JP2023553840A5 (enExample
Inventor
ウソク・ナム
ジン・スン
シャオシア・ジャン
タオ・ルオ
オズカン・オズチュルク
アルムガム・チェンダマライ・カンナン
Original Assignee
クアルコム，インコーポレイテッド
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Publication of JP2023553840A publication Critical patent/JP2023553840A/ja
Publication of JP2023553840A5 publication Critical patent/JP2023553840A5/ja
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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
    • 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
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • 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
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0868—Hybrid systems, i.e. switching and combining
    • H04B7/088—Hybrid systems, i.e. switching and combining using beam selection
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0025—Transmission of mode-switching indication
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0036—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the receiver
    • H04L1/0038—Blind format detection
    • 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
    • H04L5/0078—Timing of allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • H04W8/24—Transfer of terminal data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/26025—Numerology, i.e. varying one or more of symbol duration, subcarrier spacing, Fourier transform size, sampling rate or down-clocking
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Databases & Information Systems (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2023532595A 2020-12-18 2021-11-19 スケジューリングタイムラインを処理グリッドに適応させるための技法 Active JP7730902B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17/127,720 2020-12-18
US17/127,720 US11910374B2 (en) 2020-12-18 2020-12-18 Techniques for adapting scheduling timeline to processing grid
PCT/US2021/060185 WO2022132390A1 (en) 2020-12-18 2021-11-19 Techniques for adapting scheduling timeline to processing grid

Publications (3)

Publication Number Publication Date
JP2023553840A JP2023553840A (ja) 2023-12-26
JP2023553840A5 JP2023553840A5 (enExample) 2024-11-14
JP7730902B2 true JP7730902B2 (ja) 2025-08-28

Family

ID=78918632

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023532595A Active JP7730902B2 (ja) 2020-12-18 2021-11-19 スケジューリングタイムラインを処理グリッドに適応させるための技法

Country Status (6)

Country Link
US (1) US11910374B2 (enExample)
EP (1) EP4264870B1 (enExample)
JP (1) JP7730902B2 (enExample)
KR (1) KR20230118571A (enExample)
CN (1) CN116636184B (enExample)
WO (1) WO2022132390A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022251067A1 (en) * 2021-05-25 2022-12-01 Qualcomm Incorporated Techniques for scheduling an uplink feedback transmission

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017184203A (ja) 2016-03-31 2017-10-05 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
WO2019098931A1 (en) 2017-11-17 2019-05-23 Telefonaktiebolaget Lm Ericsson (Publ) Selection of time-domain resource allocation tables
JP2019531034A (ja) 2016-10-07 2019-10-24 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおけるｎｒのためのエネルギーセービングメカニズムをサポートするための方法及び装置
JP2020502907A (ja) 2016-12-07 2020-01-23 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおけるｎｒに対する制御チャンネルを構成するための方法及び装置
WO2020032774A1 (ko) 2018-08-10 2020-02-13 엘지전자 주식회사 무선 통신 시스템에서 채널 추정을 수행하기 위한 방법 및 이를 위한 장치

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014175638A1 (en) 2013-04-23 2014-10-30 Lg Electronics Inc. Method and apparatus for controlling data transmission in wireless communication system
CN110268665B (zh) * 2017-02-05 2022-04-15 Lg 电子株式会社 在无线通信系统中支持多个传输时间间隔的方法和装置
US11800341B2 (en) * 2018-11-01 2023-10-24 Samsung Electronics Co., Ltd. Method and apparatus for transmitting and receiving data in wireless communication system
US11382127B2 (en) * 2019-05-03 2022-07-05 Qualcomm Incorporated Time domain resource allocation (TDRA) for multi-transmission time interval (TTI) grants

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017184203A (ja) 2016-03-31 2017-10-05 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
JP2019531034A (ja) 2016-10-07 2019-10-24 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおけるｎｒのためのエネルギーセービングメカニズムをサポートするための方法及び装置
JP2020502907A (ja) 2016-12-07 2020-01-23 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおけるｎｒに対する制御チャンネルを構成するための方法及び装置
WO2019098931A1 (en) 2017-11-17 2019-05-23 Telefonaktiebolaget Lm Ericsson (Publ) Selection of time-domain resource allocation tables
WO2020032774A1 (ko) 2018-08-10 2020-02-13 엘지전자 주식회사 무선 통신 시스템에서 채널 추정을 수행하기 위한 방법 및 이를 위한 장치

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Qualcomm Incorporated，Required changes to NR using existing DL/UL NR waveform to support operation between 52.6 GHz and 71 GHz，3GPP TSG RAN WG1 #103-e R1-2008615，2020年11月13日
Xiaomi，Required changes to physical layer for NR 52.6-71 GHz，3GPP TSG RAN WG1 #103-e R1- 2007642，2020年11月13日

Also Published As

Publication number Publication date
WO2022132390A1 (en) 2022-06-23
US11910374B2 (en) 2024-02-20
EP4264870B1 (en) 2026-07-29
JP2023553840A (ja) 2023-12-26
EP4264870A1 (en) 2023-10-25
CN116636184B (zh) 2026-04-28
KR20230118571A (ko) 2023-08-11
CN116636184A (zh) 2023-08-22
US20220201701A1 (en) 2022-06-23

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