KR102887122B1 - 통신 방법 및 장치 - Google Patents

통신 방법 및 장치

Info

Publication number
KR102887122B1
KR102887122B1 KR1020237016772A KR20237016772A KR102887122B1 KR 102887122 B1 KR102887122 B1 KR 102887122B1 KR 1020237016772 A KR1020237016772 A KR 1020237016772A KR 20237016772 A KR20237016772 A KR 20237016772A KR 102887122 B1 KR102887122 B1 KR 102887122B1
Authority
KR
South Korea
Prior art keywords
modulation
modulation coding
coding scheme
order
coding schemes
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
KR1020237016772A
Other languages
English (en)
Korean (ko)
Other versions
KR20230084587A (ko
Inventor
신첸 셰
즈헝 궈
위보 양
Original Assignee
후아웨이 테크놀러지 컴퍼니 리미티드
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 후아웨이 테크놀러지 컴퍼니 리미티드 filed Critical 후아웨이 테크놀러지 컴퍼니 리미티드
Publication of KR20230084587A publication Critical patent/KR20230084587A/ko
Application granted granted Critical
Publication of KR102887122B1 publication Critical patent/KR102887122B1/ko
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
    • 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
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • 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
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • 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
    • H04L1/0015—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy
    • H04L1/0016—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy involving special memory structures, e.g. look-up tables
    • 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
    • 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
    • H04L1/0026—Transmission of channel quality indication
    • 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
    • H04L5/0026—Division using four or more dimensions, e.g. beam steering or quasi-co-location [QCL]
    • 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
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H04W72/231—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the layers above the physical layer, e.g. RRC or MAC-CE signalling
    • 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
    • H04W72/232—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
KR1020237016772A 2020-10-19 2020-10-19 통신 방법 및 장치 Active KR102887122B1 (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/121979 WO2022082380A1 (zh) 2020-10-19 2020-10-19 一种通信方法和装置

Publications (2)

Publication Number Publication Date
KR20230084587A KR20230084587A (ko) 2023-06-13
KR102887122B1 true KR102887122B1 (ko) 2025-11-14

Family

ID=81291348

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020237016772A Active KR102887122B1 (ko) 2020-10-19 2020-10-19 통신 방법 및 장치

Country Status (6)

Country Link
US (1) US12587303B2 (https=)
EP (1) EP4216463A4 (https=)
JP (1) JP7605981B2 (https=)
KR (1) KR102887122B1 (https=)
CN (1) CN116458238A (https=)
WO (1) WO2022082380A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116073942A (zh) * 2021-10-29 2023-05-05 华为技术有限公司 通信方法和通信装置
CN117459179A (zh) * 2022-07-19 2024-01-26 华为技术有限公司 一种通信方法及装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019019174A1 (en) * 2017-07-28 2019-01-31 Zte Corporation METHOD AND APPARATUS FOR UPPER-ORDER TABLE CONFIGURATION

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113364556A (zh) * 2012-03-02 2021-09-07 华为技术有限公司 信息传输方法和设备
CN103518398B (zh) * 2013-03-21 2017-07-07 华为终端有限公司 数据传输方法、基站及用户设备
WO2015141960A1 (ko) * 2014-03-21 2015-09-24 주식회사 케이티 하향링크 제어정보 송수신 방법 및 장치
JP2019004212A (ja) 2017-06-12 2019-01-10 シャープ株式会社 基地局装置、端末装置およびその通信方法
US10834748B2 (en) 2018-05-11 2020-11-10 At&T Intellectual Property I, L.P. Indication of additional information in 5G systems with legacy downlink control channel
US10980044B2 (en) * 2018-07-13 2021-04-13 Qualcomm Incorporated Rate matching and semi persistent scheduling configuration in wireless communications
WO2022035297A1 (ko) * 2020-08-14 2022-02-17 삼성전자 주식회사 통신 시스템에서 제어 정보 및 데이터를 송수신하기 위한 장치 및 방법

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019019174A1 (en) * 2017-07-28 2019-01-31 Zte Corporation METHOD AND APPARATUS FOR UPPER-ORDER TABLE CONFIGURATION

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
3GPP R1-1717337*

Also Published As

Publication number Publication date
US12587303B2 (en) 2026-03-24
EP4216463A1 (en) 2023-07-26
WO2022082380A1 (zh) 2022-04-28
JP2023545840A (ja) 2023-10-31
US20230261780A1 (en) 2023-08-17
EP4216463A4 (en) 2023-11-22
JP7605981B2 (ja) 2024-12-24
CN116458238A (zh) 2023-07-18
KR20230084587A (ko) 2023-06-13

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