WO2018174633A3 - 무선 통신 시스템에서 단말과 기지국 간 신호를 송수신하는 방법 및 이를 지원하는 장치 - Google Patents

무선 통신 시스템에서 단말과 기지국 간 신호를 송수신하는 방법 및 이를 지원하는 장치 Download PDF

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Publication number
WO2018174633A3
WO2018174633A3 PCT/KR2018/003431 KR2018003431W WO2018174633A3 WO 2018174633 A3 WO2018174633 A3 WO 2018174633A3 KR 2018003431 W KR2018003431 W KR 2018003431W WO 2018174633 A3 WO2018174633 A3 WO 2018174633A3
Authority
WO
WIPO (PCT)
Prior art keywords
base station
terminal
transmitting
wireless communication
communication system
Prior art date
Application number
PCT/KR2018/003431
Other languages
English (en)
French (fr)
Other versions
WO2018174633A2 (ko
Inventor
박한준
박창환
양석철
김선욱
Original Assignee
엘지전자 주식회사
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 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Priority to US16/065,734 priority Critical patent/US11522651B2/en
Priority to JP2019530413A priority patent/JP6882479B2/ja
Priority to CN201880016214.4A priority patent/CN110383742B/zh
Priority to KR1020187013764A priority patent/KR101944836B1/ko
Priority to KR1020197002531A priority patent/KR102060072B1/ko
Priority to EP18772023.0A priority patent/EP3471323B1/en
Publication of WO2018174633A2 publication Critical patent/WO2018174633A2/ko
Publication of WO2018174633A3 publication Critical patent/WO2018174633A3/ko
Priority to US17/994,891 priority patent/US11882068B2/en

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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
    • H04L5/003—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
    • 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
    • H04B7/0413—MIMO systems
    • H04B7/0456—Selection of precoding matrices or codebooks, e.g. using matrices antenna weighting
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • 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
    • H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
    • 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 signaling, 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
    • H04L5/0001—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), DMT

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

본 발명에서는 무선 통신 시스템에서 단말과 기지국 간 신호를 송수신하는 방법 및 이를 지원하는 장치를 개시한다. 보다 구체적으로, 본 발명에서는 상기 단말이 상기 기지국으로 상향링크 제어 정보 및 참조 신호를 함께 전송하는 경우, 적용 가능한 구체적인 신호 전송 방법에 대한 설명을 개시한다.
PCT/KR2018/003431 2017-03-23 2018-03-23 무선 통신 시스템에서 단말과 기지국 간 신호를 송수신하는 방법 및 이를 지원하는 장치 WO2018174633A2 (ko)

Priority Applications (7)

Application Number Priority Date Filing Date Title
US16/065,734 US11522651B2 (en) 2017-03-23 2018-03-23 Method and device for transmitting and receiving between user equipment and base station in wireless communication system
JP2019530413A JP6882479B2 (ja) 2017-03-23 2018-03-23 無線通信システムにおいて端末と基地局の間の信号を送受信する方法及びそれを支援する装置
CN201880016214.4A CN110383742B (zh) 2017-03-23 2018-03-23 在无线通信系统中在用户设备和基站之间发送和接收信号的方法和装置
KR1020187013764A KR101944836B1 (ko) 2017-03-23 2018-03-23 무선 통신 시스템에서 단말과 기지국 간 신호를 송수신하는 방법 및 이를 지원하는 장치
KR1020197002531A KR102060072B1 (ko) 2017-03-23 2018-03-23 무선 통신 시스템에서 단말과 기지국 간 신호를 송수신하는 방법 및 이를 지원하는 장치
EP18772023.0A EP3471323B1 (en) 2017-03-23 2018-03-23 Method for transmitting or receiving signal between terminal and base station in wireless communication system, and device supporting same
US17/994,891 US11882068B2 (en) 2017-03-23 2022-11-28 Method and device for transmitting and receiving between user equipment and base station in wireless communication system

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201762475839P 2017-03-23 2017-03-23
US62/475,839 2017-03-23
US201762480550P 2017-04-03 2017-04-03
US62/480,550 2017-04-03

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US16/065,734 A-371-Of-International US11522651B2 (en) 2017-03-23 2018-03-23 Method and device for transmitting and receiving between user equipment and base station in wireless communication system
US17/994,891 Continuation US11882068B2 (en) 2017-03-23 2022-11-28 Method and device for transmitting and receiving between user equipment and base station in wireless communication system

Publications (2)

Publication Number Publication Date
WO2018174633A2 WO2018174633A2 (ko) 2018-09-27
WO2018174633A3 true WO2018174633A3 (ko) 2018-11-08

Family

ID=63585617

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2018/003431 WO2018174633A2 (ko) 2017-03-23 2018-03-23 무선 통신 시스템에서 단말과 기지국 간 신호를 송수신하는 방법 및 이를 지원하는 장치

Country Status (6)

Country Link
US (2) US11522651B2 (ko)
EP (1) EP3471323B1 (ko)
JP (1) JP6882479B2 (ko)
KR (2) KR101944836B1 (ko)
CN (1) CN110383742B (ko)
WO (1) WO2018174633A2 (ko)

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WO2018147692A1 (ko) * 2017-02-11 2018-08-16 엘지전자 주식회사 무선 통신 시스템에서 단말과 기지국 간 물리 상향링크 제어 채널의 송수신 방법 및 이를 지원하는 장치
US11516834B2 (en) * 2017-11-13 2022-11-29 Qualcomm Incorporated Uplink control information transmission
WO2020257967A1 (en) * 2019-06-24 2020-12-30 Zte Corporation Reference signal sequences in time domain data
CN113015245B (zh) * 2019-12-20 2023-10-27 中国移动通信有限公司研究院 数据发送处理方法、数据接收处理方法及设备

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Also Published As

Publication number Publication date
CN110383742B (zh) 2022-02-01
WO2018174633A2 (ko) 2018-09-27
JP6882479B2 (ja) 2021-06-02
US20230163908A1 (en) 2023-05-25
KR102060072B1 (ko) 2020-02-11
KR20190011342A (ko) 2019-02-01
KR101944836B1 (ko) 2019-02-01
KR20180135852A (ko) 2018-12-21
JP2020504931A (ja) 2020-02-13
EP3471323B1 (en) 2023-09-27
US20210203459A1 (en) 2021-07-01
US11522651B2 (en) 2022-12-06
CN110383742A (zh) 2019-10-25
EP3471323A4 (en) 2020-06-17
EP3471323A2 (en) 2019-04-17
US11882068B2 (en) 2024-01-23

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