JP7043614B2 - 無線通信システムにおいてランダムアクセス手順を行う方法及び装置 - Google Patents

無線通信システムにおいてランダムアクセス手順を行う方法及び装置 Download PDF

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JP7043614B2
JP7043614B2 JP2020542520A JP2020542520A JP7043614B2 JP 7043614 B2 JP7043614 B2 JP 7043614B2 JP 2020542520 A JP2020542520 A JP 2020542520A JP 2020542520 A JP2020542520 A JP 2020542520A JP 7043614 B2 JP7043614 B2 JP 7043614B2
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bwp
msg3
active
resource
carrier
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Japanese (ja)
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JP2021500830A (ja
JP2021500830A5 (enExample
Inventor
ユンチョン イ
テソン ファン
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LG Electronics Inc
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LG Electronics Inc
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Priority claimed from PCT/KR2018/012652 external-priority patent/WO2019083278A1/ko
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Publication of JP2021500830A5 publication Critical patent/JP2021500830A5/ja
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/004—Transmission of channel access control information in the uplink, i.e. towards 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
    • H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • 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
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • 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
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0457—Variable allocation of band or rate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H04W74/0838—Random access procedures, e.g. with 4-step access using contention-free random access [CFRA]

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Quality & Reliability (AREA)
JP2020542520A 2017-10-24 2018-10-24 無線通信システムにおいてランダムアクセス手順を行う方法及び装置 Active JP7043614B2 (ja)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US201762576586P 2017-10-24 2017-10-24
US62/576,586 2017-10-24
US201862638214P 2018-03-04 2018-03-04
US62/638,214 2018-03-04
KR10-2018-0051426 2018-05-03
KR20180051426 2018-05-03
KR1020180127496A KR102010485B1 (ko) 2017-10-24 2018-10-24 무선 통신 시스템에서 랜덤 액세스 절차를 수행하는 방법 및 장치
KR10-2018-0127496 2018-10-24
PCT/KR2018/012652 WO2019083278A1 (ko) 2017-10-24 2018-10-24 무선 통신 시스템에서 랜덤 액세스 절차를 수행하는 방법 및 장치

Publications (3)

Publication Number Publication Date
JP2021500830A JP2021500830A (ja) 2021-01-07
JP2021500830A5 JP2021500830A5 (enExample) 2021-02-18
JP7043614B2 true JP7043614B2 (ja) 2022-03-29

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JP2020542520A Active JP7043614B2 (ja) 2017-10-24 2018-10-24 無線通信システムにおいてランダムアクセス手順を行う方法及び装置

Country Status (5)

Country Link
US (1) US10897782B2 (enExample)
EP (1) EP3687218B1 (enExample)
JP (1) JP7043614B2 (enExample)
KR (2) KR102010485B1 (enExample)
CN (1) CN111279740B (enExample)

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EP3754876B9 (en) * 2018-02-17 2024-03-27 Wilus Institute of Standards and Technology Inc. Method for transmitting uplink control information in wireless communication system, and apparatus using same
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CN118473607A (zh) 2018-05-11 2024-08-09 韦勒斯标准与技术协会公司 在无线通信系统中多路复用上行链路控制信息的方法和使用该方法的装置
CN110602769B (zh) * 2018-06-13 2021-04-13 维沃移动通信有限公司 数据处理方法、用户设备和网络侧设备
ES2937863T3 (es) * 2018-06-14 2023-03-31 Guangdong Oppo Mobile Telecommunications Corp Ltd Métodos de transmisión de información, dispositivo terminal y dispositivo de red
CN110719633B (zh) * 2018-07-13 2022-08-09 大唐移动通信设备有限公司 一种上行资源分配方法、装置、基站及终端
EP3832927A4 (en) * 2018-07-30 2022-03-23 NTT DoCoMo, Inc. BASE STATION AND WIRELESS COMMUNICATION METHOD
CN110830173B (zh) * 2018-08-08 2020-09-15 展讯通信（上海）有限公司 Pucch与pdsch之间的时间差的指示方法、基站及可读介质
US11785608B2 (en) * 2018-08-17 2023-10-10 Qualcomm Incorporated Techniques for downlink control information (DCI) feedback in wireless communications
WO2021029753A1 (ko) 2019-08-14 2021-02-18 엘지전자 주식회사 무선 통신 시스템에서 데이터를 송수신 하는 방법 및 이에 대한 장치
US11576193B2 (en) 2019-08-14 2023-02-07 Lg Electronics Inc. Method for transmitting and receiving data in wireless communication system and device for same
US11570808B2 (en) * 2020-04-08 2023-01-31 Qualcomm Incorporated Two-step random access procedure in wireless communication
US11792826B2 (en) 2020-04-28 2023-10-17 Qualcomm Incorporated Processing for multicast operation using multiple sets of processing resources
CN115516927B (zh) * 2020-06-22 2024-05-24 Oppo广东移动通信有限公司 无线通信方法、终端设备和网络设备
CN116171620B (zh) * 2020-08-05 2025-10-31 中兴通讯股份有限公司 用于信令设计和配置的系统和方法
KR102851073B1 (ko) 2020-10-08 2025-08-28 애플 인크. 부반송파 간격에 기초한 뉴 라디오(nr)에서의 수신 및 송신
EP4226543A4 (en) * 2020-10-08 2024-11-13 Apple Inc. HARQ TRANSMISSION IN NEW RADIO (NR) BASED ON SUBCARRIER SPACING
CN114375044B (zh) * 2020-10-15 2025-02-28 北京紫光展锐通信技术有限公司 终端资源解析及其识别方法、基站、电子设备和存储介质
CN115150848B (zh) * 2021-03-31 2025-09-16 大唐移动通信设备有限公司 一种确定pucch重复传输次数的指示方法及装置
WO2023050220A1 (en) * 2021-09-29 2023-04-06 Nec Corporation Method, device and computer readable medium for communication
CN116133145A (zh) * 2021-11-09 2023-05-16 中国移动通信有限公司研究院 接入方法、装置、通信设备及存储介质

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Also Published As

Publication number Publication date
US10897782B2 (en) 2021-01-19
US20200252978A1 (en) 2020-08-06
KR102010485B1 (ko) 2019-08-13
CN111279740B (zh) 2023-12-22
KR102379039B1 (ko) 2022-03-28
JP2021500830A (ja) 2021-01-07
KR20190045882A (ko) 2019-05-03
EP3687218A4 (en) 2020-11-11
KR20190096891A (ko) 2019-08-20
CN111279740A (zh) 2020-06-12
EP3687218A1 (en) 2020-07-29
EP3687218B1 (en) 2021-09-22

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