KR102841268B1 - 뉴 라디오 (nr) 에서 직류 (dc) 톤 로케이션의 업링크 시그널링 - Google Patents

뉴 라디오 (nr) 에서 직류 (dc) 톤 로케이션의 업링크 시그널링

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Publication number
KR102841268B1
KR102841268B1 KR1020207029075A KR20207029075A KR102841268B1 KR 102841268 B1 KR102841268 B1 KR 102841268B1 KR 1020207029075 A KR1020207029075 A KR 1020207029075A KR 20207029075 A KR20207029075 A KR 20207029075A KR 102841268 B1 KR102841268 B1 KR 102841268B1
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South Korea
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bwp
wireless communication
ptrs
communication device
bwps
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KR1020207029075A
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English (en)
Korean (ko)
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KR20200142007A (ko
Inventor
게이이치 구보타
타오 루오
알렉산드로스 마놀라코스
우석 남
수밋 베르마
피터 갈
Original Assignee
퀄컴 인코포레이티드
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Publication of KR20200142007A publication Critical patent/KR20200142007A/ko
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Publication of KR102841268B1 publication Critical patent/KR102841268B1/ko
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Classifications

    • 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0092—Indication of how the channel is divided
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/0035—Synchronisation arrangements detecting errors in frequency or phase
    • 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
    • H04W72/20—Control channels or signalling for resource management
    • 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
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020207029075A 2018-04-10 2019-04-09 뉴 라디오 (nr) 에서 직류 (dc) 톤 로케이션의 업링크 시그널링 Active KR102841268B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020257025505A KR20250121609A (ko) 2018-04-10 2019-04-09 뉴 라디오 (nr) 에서 직류 (dc) 톤 로케이션의 업링크 시그널링

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US201862655797P 2018-04-10 2018-04-10
US62/655,797 2018-04-10
US201862660164P 2018-04-19 2018-04-19
US62/660,164 2018-04-19
US201862680225P 2018-06-04 2018-06-04
US62/680,225 2018-06-04
US16/378,401 US11160055B2 (en) 2018-04-10 2019-04-08 Communication of direct current (DC) tone location
US16/378,401 2019-04-08
PCT/US2019/026568 WO2019199814A1 (en) 2018-04-10 2019-04-09 Uplink signaling of direct current (dc) tone location in new radio (nr)

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020257025505A Division KR20250121609A (ko) 2018-04-10 2019-04-09 뉴 라디오 (nr) 에서 직류 (dc) 톤 로케이션의 업링크 시그널링

Publications (2)

Publication Number Publication Date
KR20200142007A KR20200142007A (ko) 2020-12-21
KR102841268B1 true KR102841268B1 (ko) 2025-07-31

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020207029075A Active KR102841268B1 (ko) 2018-04-10 2019-04-09 뉴 라디오 (nr) 에서 직류 (dc) 톤 로케이션의 업링크 시그널링
KR1020257025505A Pending KR20250121609A (ko) 2018-04-10 2019-04-09 뉴 라디오 (nr) 에서 직류 (dc) 톤 로케이션의 업링크 시그널링

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020257025505A Pending KR20250121609A (ko) 2018-04-10 2019-04-09 뉴 라디오 (nr) 에서 직류 (dc) 톤 로케이션의 업링크 시그널링

Country Status (8)

Country Link
US (2) US11160055B2 (https=)
EP (1) EP3776998B1 (https=)
JP (2) JP7473479B2 (https=)
KR (2) KR102841268B1 (https=)
CN (2) CN116781225B (https=)
AU (2) AU2019251221B2 (https=)
TW (2) TWI883509B (https=)
WO (1) WO2019199814A1 (https=)

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CN115190608A (zh) * 2021-04-02 2022-10-14 华为技术有限公司 一种消息处理方法及装置
CN116530177B (zh) * 2021-04-23 2025-10-21 Oppo广东移动通信有限公司 直流载波位置上报方法、终端设备和网络设备
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CN119072988A (zh) * 2022-04-27 2024-12-03 联发科技股份有限公司 移动通信中使用多集群bwp进行高效频谱聚合的方法和装置
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JP7473479B2 (ja) 2024-04-23
US11825476B2 (en) 2023-11-21
AU2019251221A1 (en) 2020-10-15
CN116781225A (zh) 2023-09-19
CN111954994B (zh) 2023-07-07
JP2024054121A (ja) 2024-04-16
KR20200142007A (ko) 2020-12-21
AU2024211011A1 (en) 2024-09-05
TW201944828A (zh) 2019-11-16
EP3776998C0 (en) 2024-06-12
TWI883509B (zh) 2025-05-11
US11160055B2 (en) 2021-10-26
EP3776998B1 (en) 2024-06-12
TWI814807B (zh) 2023-09-11
JP2021521680A (ja) 2021-08-26
AU2019251221B2 (en) 2024-09-05
BR112020020755A2 (pt) 2021-01-19
KR20250121609A (ko) 2025-08-12
TW202350002A (zh) 2023-12-16
EP3776998A1 (en) 2021-02-17
CN116781225B (zh) 2026-04-28
US20190313394A1 (en) 2019-10-10
AU2024211011B2 (en) 2026-03-05
CN111954994A (zh) 2020-11-17
WO2019199814A1 (en) 2019-10-17
US20220150880A1 (en) 2022-05-12

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