KR20250121609A - 뉴 라디오 (nr) 에서 직류 (dc) 톤 로케이션의 업링크 시그널링 - Google Patents

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

Info

Publication number
KR20250121609A
KR20250121609A KR1020257025505A KR20257025505A KR20250121609A KR 20250121609 A KR20250121609 A KR 20250121609A KR 1020257025505 A KR1020257025505 A KR 1020257025505A KR 20257025505 A KR20257025505 A KR 20257025505A KR 20250121609 A KR20250121609 A KR 20250121609A
Authority
KR
South Korea
Prior art keywords
wireless communication
communication device
location
ptrs
configuration
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
KR1020257025505A
Other languages
English (en)
Korean (ko)
Inventor
게이이치 구보타
타오 루오
알렉산드로스 마놀라코스
우석 남
수밋 베르마
피터 갈
Original Assignee
퀄컴 인코포레이티드
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 퀄컴 인코포레이티드 filed Critical 퀄컴 인코포레이티드
Publication of KR20250121609A publication Critical patent/KR20250121609A/ko
Pending legal-status Critical Current

Links

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)
KR1020257025505A 2018-04-10 2019-04-09 뉴 라디오 (nr) 에서 직류 (dc) 톤 로케이션의 업링크 시그널링 Pending KR20250121609A (ko)

Applications Claiming Priority (10)

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 2019-04-08
US16/378,401 US11160055B2 (en) 2018-04-10 2019-04-08 Communication of direct current (DC) tone location
KR1020207029075A KR102841268B1 (ko) 2018-04-10 2019-04-09 뉴 라디오 (nr) 에서 직류 (dc) 톤 로케이션의 업링크 시그널링
PCT/US2019/026568 WO2019199814A1 (en) 2018-04-10 2019-04-09 Uplink signaling of direct current (dc) tone location in new radio (nr)

Related Parent Applications (1)

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

Publications (1)

Publication Number Publication Date
KR20250121609A true KR20250121609A (ko) 2025-08-12

Family

ID=68099189

Family Applications (2)

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
KR1020207029075A Active KR102841268B1 (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
KR1020207029075A Active KR102841268B1 (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 (enExample)
EP (1) EP3776998B1 (enExample)
JP (2) JP7473479B2 (enExample)
KR (2) KR20250121609A (enExample)
CN (2) CN116781225A (enExample)
AU (2) AU2019251221B2 (enExample)
TW (2) TWI814807B (enExample)
WO (1) WO2019199814A1 (enExample)

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Also Published As

Publication number Publication date
JP7473479B2 (ja) 2024-04-23
EP3776998A1 (en) 2021-02-17
BR112020020755A2 (pt) 2021-01-19
CN116781225A (zh) 2023-09-19
TWI814807B (zh) 2023-09-11
WO2019199814A1 (en) 2019-10-17
AU2024211011A1 (en) 2024-09-05
TWI883509B (zh) 2025-05-11
US20190313394A1 (en) 2019-10-10
US11160055B2 (en) 2021-10-26
JP2024054121A (ja) 2024-04-16
TW201944828A (zh) 2019-11-16
US11825476B2 (en) 2023-11-21
CN111954994A (zh) 2020-11-17
EP3776998C0 (en) 2024-06-12
CN111954994B (zh) 2023-07-07
KR20200142007A (ko) 2020-12-21
TW202350002A (zh) 2023-12-16
JP2021521680A (ja) 2021-08-26
EP3776998B1 (en) 2024-06-12
US20220150880A1 (en) 2022-05-12
AU2019251221A1 (en) 2020-10-15
AU2019251221B2 (en) 2024-09-05
KR102841268B1 (ko) 2025-07-31

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