CN114745796B - 新无线电中不同子帧结构下的载波聚集 - Google Patents

新无线电中不同子帧结构下的载波聚集

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Publication number
CN114745796B
CN114745796B CN202210539736.0A CN202210539736A CN114745796B CN 114745796 B CN114745796 B CN 114745796B CN 202210539736 A CN202210539736 A CN 202210539736A CN 114745796 B CN114745796 B CN 114745796B
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CN
China
Prior art keywords
slot
component carriers
component
component carrier
format indicator
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
CN202210539736.0A
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English (en)
Chinese (zh)
Other versions
CN114745796A (zh
Inventor
陈万士
H·李
T·姬
P·盖尔
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
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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.)
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Publication date
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Publication of CN114745796A publication Critical patent/CN114745796A/zh
Application granted granted Critical
Publication of CN114745796B publication Critical patent/CN114745796B/zh
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Classifications

    • 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
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/0626—Channel coefficients, e.g. channel state information [CSI]
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • 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
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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
    • H04W72/232—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)
  • Mobile Radio Communication Systems (AREA)
CN202210539736.0A 2017-06-16 2018-06-11 新无线电中不同子帧结构下的载波聚集 Active CN114745796B (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201762521172P 2017-06-16 2017-06-16
US62/521,172 2017-06-16
US16/003,753 2018-06-08
US16/003,753 US10548126B2 (en) 2017-06-16 2018-06-08 Carrier aggregation under different subframe structures in new radio
PCT/US2018/036830 WO2018231678A1 (en) 2017-06-16 2018-06-11 Carrier aggregation under different subframe structures in new radio
CN201880039892.2A CN110754059B (zh) 2017-06-16 2018-06-11 新无线电中不同子帧结构下的载波聚集

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201880039892.2A Division CN110754059B (zh) 2017-06-16 2018-06-11 新无线电中不同子帧结构下的载波聚集

Publications (2)

Publication Number Publication Date
CN114745796A CN114745796A (zh) 2022-07-12
CN114745796B true CN114745796B (zh) 2025-07-15

Family

ID=64657799

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202210539736.0A Active CN114745796B (zh) 2017-06-16 2018-06-11 新无线电中不同子帧结构下的载波聚集
CN201880039892.2A Active CN110754059B (zh) 2017-06-16 2018-06-11 新无线电中不同子帧结构下的载波聚集

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201880039892.2A Active CN110754059B (zh) 2017-06-16 2018-06-11 新无线电中不同子帧结构下的载波聚集

Country Status (10)

Country Link
US (3) US10548126B2 (enExample)
EP (2) EP3639446B1 (enExample)
JP (1) JP7159225B2 (enExample)
KR (2) KR20240076838A (enExample)
CN (2) CN114745796B (enExample)
BR (1) BR112019026241A2 (enExample)
CA (1) CA3063170A1 (enExample)
ES (1) ES2901507T3 (enExample)
TW (1) TWI758491B (enExample)
WO (1) WO2018231678A1 (enExample)

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US10548126B2 (en) 2017-06-16 2020-01-28 Qualcomm Incorporated Carrier aggregation under different subframe structures in new radio
CN120546824A (zh) * 2017-09-08 2025-08-26 华为技术有限公司 一种信息传输方法及装置
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CN112751659B (zh) * 2018-02-14 2022-05-17 华为技术有限公司 通信方法和无线装置
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CN113543321B (zh) * 2020-04-15 2024-04-05 大唐移动通信设备有限公司 Harq-ack反馈时序的确定方法及设备
CN112584523B (zh) * 2020-12-07 2025-01-07 北京奥比安贸易有限公司 基于5g通信系统的传输电子商务信息的方法及系统
CN117501775A (zh) * 2021-12-24 2024-02-02 中兴通讯股份有限公司 用于半静态传输的配置方法及设备
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US10548126B2 (en) 2017-06-16 2020-01-28 Qualcomm Incorporated Carrier aggregation under different subframe structures in new radio

Also Published As

Publication number Publication date
US20200128520A1 (en) 2020-04-23
TWI758491B (zh) 2022-03-21
KR20240076838A (ko) 2024-05-30
US11832092B2 (en) 2023-11-28
US10548126B2 (en) 2020-01-28
US12376127B2 (en) 2025-07-29
CN110754059A (zh) 2020-02-04
JP2020523850A (ja) 2020-08-06
EP3968559A1 (en) 2022-03-16
CN114745796A (zh) 2022-07-12
EP3639446B1 (en) 2021-11-24
EP3639446A1 (en) 2020-04-22
US20240163893A1 (en) 2024-05-16
KR102666619B1 (ko) 2024-05-17
ES2901507T3 (es) 2022-03-22
JP7159225B2 (ja) 2022-10-24
WO2018231678A1 (en) 2018-12-20
CA3063170A1 (en) 2018-12-20
US20180368114A1 (en) 2018-12-20
TW201906363A (zh) 2019-02-01
KR20200015541A (ko) 2020-02-12
BR112019026241A2 (pt) 2020-06-23
CN110754059B (zh) 2022-05-24

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