JPWO2021214919A1 - - Google Patents

Info

Publication number
JPWO2021214919A1
JPWO2021214919A1 JP2022516558A JP2022516558A JPWO2021214919A1 JP WO2021214919 A1 JPWO2021214919 A1 JP WO2021214919A1 JP 2022516558 A JP2022516558 A JP 2022516558A JP 2022516558 A JP2022516558 A JP 2022516558A JP WO2021214919 A1 JPWO2021214919 A1 JP WO2021214919A1
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.)
Pending
Application number
JP2022516558A
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 JPWO2021214919A1 publication Critical patent/JPWO2021214919A1/ja
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
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/26025—Numerology, i.e. varying one or more of symbol duration, subcarrier spacing, Fourier transform size, sampling rate or down-clocking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/261—Details of reference 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
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0092—Indication of how the channel is divided
JP2022516558A 2020-04-22 2020-04-22 Pending JPWO2021214919A1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/017406 WO2021214919A1 (ja) 2020-04-22 2020-04-22 端末

Publications (1)

Publication Number Publication Date
JPWO2021214919A1 true JPWO2021214919A1 (ja) 2021-10-28

Family

ID=78270488

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022516558A Pending JPWO2021214919A1 (ja) 2020-04-22 2020-04-22

Country Status (5)

Country Link
US (1) US20230155780A1 (ja)
EP (1) EP4142336A4 (ja)
JP (1) JPWO2021214919A1 (ja)
CN (1) CN115443707A (ja)
WO (1) WO2021214919A1 (ja)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018030417A1 (ja) * 2016-08-10 2018-02-15 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
US11343043B2 (en) * 2017-04-03 2022-05-24 Samsung Electronics Co., Ltd Method and apparatus for diversity-based data transmission in mobile communication system

Also Published As

Publication number Publication date
EP4142336A4 (en) 2024-01-17
US20230155780A1 (en) 2023-05-18
CN115443707A (zh) 2022-12-06
EP4142336A1 (en) 2023-03-01
WO2021214919A1 (ja) 2021-10-28

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