JPWO2021033224A1 - - Google Patents

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Publication number
JPWO2021033224A1
JPWO2021033224A1 JP2021541348A JP2021541348A JPWO2021033224A1 JP WO2021033224 A1 JPWO2021033224 A1 JP WO2021033224A1 JP 2021541348 A JP2021541348 A JP 2021541348A JP 2021541348 A JP2021541348 A JP 2021541348A JP WO2021033224 A1 JPWO2021033224 A1 JP WO2021033224A1
Authority
JP
Japan
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.)
Granted
Application number
JP2021541348A
Other versions
JP7407197B2 (ja
JPWO2021033224A5 (ja
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 filed Critical
Publication of JPWO2021033224A1 publication Critical patent/JPWO2021033224A1/ja
Publication of JPWO2021033224A5 publication Critical patent/JPWO2021033224A5/ja
Application granted granted Critical
Publication of JP7407197B2 publication Critical patent/JP7407197B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or 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
    • 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
    • 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
    • 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
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2021541348A 2019-08-16 2019-08-16 端末、無線通信方法、基地局及びシステム Active JP7407197B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/032195 WO2021033224A1 (ja) 2019-08-16 2019-08-16 端末及び無線通信方法

Publications (3)

Publication Number Publication Date
JPWO2021033224A1 true JPWO2021033224A1 (ja) 2021-02-25
JPWO2021033224A5 JPWO2021033224A5 (ja) 2022-05-30
JP7407197B2 JP7407197B2 (ja) 2023-12-28

Family

ID=74659876

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021541348A Active JP7407197B2 (ja) 2019-08-16 2019-08-16 端末、無線通信方法、基地局及びシステム

Country Status (5)

Country Link
US (1) US20220322411A1 (ja)
EP (1) EP4017168A4 (ja)
JP (1) JP7407197B2 (ja)
CN (1) CN114557075A (ja)
WO (1) WO2021033224A1 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019016826A (ja) * 2017-07-03 2019-01-31 シャープ株式会社 端末装置、基地局装置、および、通信方法
JP2019091957A (ja) * 2016-03-30 2019-06-13 シャープ株式会社 端末装置、基地局装置、通信方法、および、集積回路

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8588150B2 (en) * 2008-08-07 2013-11-19 Qualcomm Incorporated RNTI-dependent scrambling sequence initialization
JP5863718B2 (ja) * 2013-07-08 2016-02-17 シャープ株式会社 端末装置、基地局装置、通信方法および集積回路
EP3509377B1 (en) * 2016-08-31 2021-04-07 Ntt Docomo, Inc. User terminal and wireless communication method
WO2018070767A1 (ko) * 2016-10-11 2018-04-19 엘지전자 주식회사 무선 통신 시스템에서 위상 잡음을 제거하는 신호 전송 방법 및 그 장치
CN109150480B (zh) * 2017-06-16 2023-11-17 华为技术有限公司 相位跟踪参考信号处理方法与装置
KR20190040702A (ko) * 2017-10-11 2019-04-19 주식회사 케이티 차세대 무선망에서 위상 추정 참조 신호 설계 방법 및 장치
US20220232643A1 (en) * 2019-06-12 2022-07-21 Ntt Docomo, Inc. Terminal and radio communication method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019091957A (ja) * 2016-03-30 2019-06-13 シャープ株式会社 端末装置、基地局装置、通信方法、および、集積回路
JP2019016826A (ja) * 2017-07-03 2019-01-31 シャープ株式会社 端末装置、基地局装置、および、通信方法

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
ERICSSON: "Feature lead summary 1 of PT-RS", 3GPP TSG RAN WG1 #93 R1-1807658, JPN6020010286, 21 May 2018 (2018-05-21), ISSN: 0005104894 *
NOKIA, NOKIA SHANGHAI BELL: "Further comments on PT-RS", 3GPP TSG RAN WG1 #93 R1-1807197, JPN6023028091, 11 May 2018 (2018-05-11), ISSN: 0005104893 *
NOKIA, NOKIA SHANGHAI BELL: "On Enhanced UL Configured Grant Transmission for NR URLLC[online]", 3GPP TSG RAN WG1 #97 R1-1906757, JPN6023028090, 3 May 2019 (2019-05-03), ISSN: 0005104895 *

Also Published As

Publication number Publication date
EP4017168A1 (en) 2022-06-22
JP7407197B2 (ja) 2023-12-28
EP4017168A4 (en) 2023-05-10
WO2021033224A1 (ja) 2021-02-25
CN114557075A (zh) 2022-05-27
US20220322411A1 (en) 2022-10-06

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