KR102666619B1 - 뉴 라디오에서 상이한 서브프레임 구조하의 캐리어 집성 - Google Patents

뉴 라디오에서 상이한 서브프레임 구조하의 캐리어 집성 Download PDF

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Publication number
KR102666619B1
KR102666619B1 KR1020197036538A KR20197036538A KR102666619B1 KR 102666619 B1 KR102666619 B1 KR 102666619B1 KR 1020197036538 A KR1020197036538 A KR 1020197036538A KR 20197036538 A KR20197036538 A KR 20197036538A KR 102666619 B1 KR102666619 B1 KR 102666619B1
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South Korea
Prior art keywords
slot
component carriers
component
component carrier
format indicator
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Korean (ko)
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KR20200015541A (ko
Inventor
완시 천
희춘 이
팅팡 지
피터 갈
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퀄컴 인코포레이티드
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    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020197036538A 2017-06-16 2018-06-11 뉴 라디오에서 상이한 서브프레임 구조하의 캐리어 집성 Active KR102666619B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020247015930A KR20240076838A (ko) 2017-06-16 2018-06-11 뉴 라디오에서 상이한 서브프레임 구조하의 캐리어 집성

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762521172P 2017-06-16 2017-06-16
US62/521,172 2017-06-16
US16/003,753 US10548126B2 (en) 2017-06-16 2018-06-08 Carrier aggregation under different subframe structures in new radio
US16/003,753 2018-06-08
PCT/US2018/036830 WO2018231678A1 (en) 2017-06-16 2018-06-11 Carrier aggregation under different subframe structures in new radio

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020247015930A Division KR20240076838A (ko) 2017-06-16 2018-06-11 뉴 라디오에서 상이한 서브프레임 구조하의 캐리어 집성

Publications (2)

Publication Number Publication Date
KR20200015541A KR20200015541A (ko) 2020-02-12
KR102666619B1 true KR102666619B1 (ko) 2024-05-17

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Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020197036538A Active KR102666619B1 (ko) 2017-06-16 2018-06-11 뉴 라디오에서 상이한 서브프레임 구조하의 캐리어 집성
KR1020247015930A Pending KR20240076838A (ko) 2017-06-16 2018-06-11 뉴 라디오에서 상이한 서브프레임 구조하의 캐리어 집성

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020247015930A Pending KR20240076838A (ko) 2017-06-16 2018-06-11 뉴 라디오에서 상이한 서브프레임 구조하의 캐리어 집성

Country Status (10)

Country Link
US (3) US10548126B2 (enExample)
EP (2) EP3968559B1 (enExample)
JP (1) JP7159225B2 (enExample)
KR (2) KR102666619B1 (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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Publication number Publication date
EP3968559A1 (en) 2022-03-16
ES2901507T3 (es) 2022-03-22
US10548126B2 (en) 2020-01-28
WO2018231678A1 (en) 2018-12-20
TWI758491B (zh) 2022-03-21
BR112019026241A2 (pt) 2020-06-23
CN114745796B (zh) 2025-07-15
US20180368114A1 (en) 2018-12-20
TW201906363A (zh) 2019-02-01
CN110754059A (zh) 2020-02-04
CN110754059B (zh) 2022-05-24
CN114745796A (zh) 2022-07-12
US11832092B2 (en) 2023-11-28
US12376127B2 (en) 2025-07-29
EP3639446B1 (en) 2021-11-24
CA3063170A1 (en) 2018-12-20
KR20200015541A (ko) 2020-02-12
KR20240076838A (ko) 2024-05-30
JP7159225B2 (ja) 2022-10-24
EP3639446A1 (en) 2020-04-22
JP2020523850A (ja) 2020-08-06
US20200128520A1 (en) 2020-04-23
EP3968559B1 (en) 2026-03-18
US20240163893A1 (en) 2024-05-16

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