KR20220027087A - 그룹 컴포넌트 캐리어 기반 업데이트들 - Google Patents

그룹 컴포넌트 캐리어 기반 업데이트들 Download PDF

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Publication number
KR20220027087A
KR20220027087A KR1020217042873A KR20217042873A KR20220027087A KR 20220027087 A KR20220027087 A KR 20220027087A KR 1020217042873 A KR1020217042873 A KR 1020217042873A KR 20217042873 A KR20217042873 A KR 20217042873A KR 20220027087 A KR20220027087 A KR 20220027087A
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KR
South Korea
Prior art keywords
bwp
group
configuration
message
bwp group
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
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KR1020217042873A
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English (en)
Korean (ko)
Inventor
티엔양 바이
얀 저우
키란 베누고팔
정호 류
타오 루오
준이 리
루화 헤
Original Assignee
퀄컴 인코포레이티드
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Publication of KR20220027087A publication Critical patent/KR20220027087A/ko
Pending legal-status Critical Current

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    • 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
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • 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
    • H04B7/0408—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas using two or more beams, i.e. beam diversity
    • 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
    • H04L5/0091—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
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/18—Selecting a network or a communication service
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H04W72/048—
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/11—Semi-persistent scheduling
    • 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
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/11—Allocation or use of connection identifiers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020217042873A 2019-07-05 2020-07-04 그룹 컴포넌트 캐리어 기반 업데이트들 Pending KR20220027087A (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201962870930P 2019-07-05 2019-07-05
US62/870,930 2019-07-05
US201962888302P 2019-08-16 2019-08-16
US62/888,302 2019-08-16
US16/920,331 2020-07-02
US16/920,331 US11265879B2 (en) 2019-07-05 2020-07-02 Group component carrier based updates
PCT/US2020/040844 WO2021007137A1 (en) 2019-07-05 2020-07-04 Group component carrier based updates

Publications (1)

Publication Number Publication Date
KR20220027087A true KR20220027087A (ko) 2022-03-07

Family

ID=71787194

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020217042873A Pending KR20220027087A (ko) 2019-07-05 2020-07-04 그룹 컴포넌트 캐리어 기반 업데이트들

Country Status (8)

Country Link
US (1) US11265879B2 (https=)
EP (1) EP3994834A1 (https=)
JP (1) JP7685444B2 (https=)
KR (1) KR20220027087A (https=)
CN (1) CN114026817B (https=)
AU (1) AU2020310113B2 (https=)
BR (1) BR112021026628A2 (https=)
WO (1) WO2021007137A1 (https=)

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US11265879B2 (en) * 2019-07-05 2022-03-01 Qualcomm Incorporated Group component carrier based updates
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CN115150843A (zh) * 2021-03-31 2022-10-04 北京三星通信技术研究有限公司 波束管理方法和设备
WO2022217528A1 (en) 2021-04-15 2022-10-20 Zte Corporation Methods, devices, and systems for configuring group-based bandwidth part switch
CN115735392B (zh) * 2021-06-25 2026-02-17 北京小米移动软件有限公司 Bwp指示方法、装置、通信设备及存储介质
CN118805405A (zh) * 2022-04-24 2024-10-18 联想(北京)有限公司 功率余量报告(phr)报告的方法及设备
US20250343641A1 (en) * 2022-05-17 2025-11-06 Lenovo (Beijing) Limited Method and apparatus of uplink transmission
US20250274728A1 (en) * 2022-06-14 2025-08-28 Qualcomm Incorporated User equipment group and quasi-collocation configuration management

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KR101253197B1 (ko) * 2010-03-26 2013-04-10 엘지전자 주식회사 참조신호 수신 방법 및 사용자기기, 참조신호 전송 방법 및 기지국
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US11265879B2 (en) * 2019-07-05 2022-03-01 Qualcomm Incorporated Group component carrier based updates

Also Published As

Publication number Publication date
JP7685444B2 (ja) 2025-05-29
US20210045115A1 (en) 2021-02-11
BR112021026628A2 (pt) 2022-02-15
CN114026817A (zh) 2022-02-08
EP3994834A1 (en) 2022-05-11
US11265879B2 (en) 2022-03-01
WO2021007137A1 (en) 2021-01-14
JP2022538574A (ja) 2022-09-05
CN114026817B (zh) 2024-10-29
AU2020310113A1 (en) 2022-01-20
AU2020310113B2 (en) 2025-07-10

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