CN119995811A - 多个跨载波调度分量载波（cc） - Google Patents

多个跨载波调度分量载波（cc） Download PDF

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Publication number
CN119995811A
CN119995811A CN202510159939.0A CN202510159939A CN119995811A CN 119995811 A CN119995811 A CN 119995811A CN 202510159939 A CN202510159939 A CN 202510159939A CN 119995811 A CN119995811 A CN 119995811A
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CN
China
Prior art keywords
control
cell
cells
scheduling
control message
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
CN202510159939.0A
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English (en)
Chinese (zh)
Inventor
周彦
骆涛
K·迪莫
H·佩泽什基
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.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of CN119995811A publication Critical patent/CN119995811A/zh
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/121—Wireless traffic scheduling for groups of terminals or users
    • 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
    • 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
    • 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
    • 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
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • 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
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/53—Allocation or scheduling criteria for wireless resources based on regulatory allocation policies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/02—Data link layer protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
CN202510159939.0A 2019-07-05 2020-06-18 多个跨载波调度分量载波（cc） Pending CN119995811A (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201962870991P 2019-07-05 2019-07-05
US62/870,991 2019-07-05
US16/904,348 2020-06-17
US16/904,348 US11582773B2 (en) 2019-07-05 2020-06-17 Multiple cross-carrier scheduling component carriers (CCs)
CN202080047618.7A CN114073034B (zh) 2019-07-05 2020-06-18 用于多个跨载波调度分量载波(cc)的方法和装置
PCT/US2020/038535 WO2021007013A1 (en) 2019-07-05 2020-06-18 Multiple cross-carrier scheduling component carriers (ccs)

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN202080047618.7A Division CN114073034B (zh) 2019-07-05 2020-06-18 用于多个跨载波调度分量载波(cc)的方法和装置

Publications (1)

Publication Number Publication Date
CN119995811A true CN119995811A (zh) 2025-05-13

Family

ID=74066195

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202510159939.0A Pending CN119995811A (zh) 2019-07-05 2020-06-18 多个跨载波调度分量载波（cc）
CN202080047618.7A Active CN114073034B (zh) 2019-07-05 2020-06-18 用于多个跨载波调度分量载波(cc)的方法和装置

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN202080047618.7A Active CN114073034B (zh) 2019-07-05 2020-06-18 用于多个跨载波调度分量载波(cc)的方法和装置

Country Status (9)

Country Link
US (2) US11582773B2 (https=)
EP (2) EP3994934B1 (https=)
JP (2) JP7601805B2 (https=)
KR (1) KR20220027873A (https=)
CN (2) CN119995811A (https=)
AU (1) AU2020311844B2 (https=)
BR (1) BR112021026296A2 (https=)
TW (1) TWI891640B (https=)
WO (1) WO2021007013A1 (https=)

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* Cited by examiner, † Cited by third party
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US11582773B2 (en) 2019-07-05 2023-02-14 Qualcomm Incorporated Multiple cross-carrier scheduling component carriers (CCs)
CN121152027A (zh) * 2024-06-14 2025-12-16 华为技术有限公司 通信方法及相关装置

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Also Published As

Publication number Publication date
US20210007114A1 (en) 2021-01-07
JP2022539181A (ja) 2022-09-07
TWI891640B (zh) 2025-08-01
CN114073034A (zh) 2022-02-18
CN114073034B (zh) 2025-03-07
WO2021007013A1 (en) 2021-01-14
JP7601805B2 (ja) 2024-12-17
EP4351073A3 (en) 2024-07-10
EP3994934A1 (en) 2022-05-11
AU2020311844A1 (en) 2022-01-27
TW202106087A (zh) 2021-02-01
EP4351073A2 (en) 2024-04-10
JP2025041655A (ja) 2025-03-26
BR112021026296A2 (pt) 2022-03-03
US20230276425A1 (en) 2023-08-31
AU2020311844B2 (en) 2025-11-20
KR20220027873A (ko) 2022-03-08
US12192984B2 (en) 2025-01-07
US11582773B2 (en) 2023-02-14
EP3994934B1 (en) 2024-03-27

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