MX2022001654A - Terminal y metodo de comunicacion por radio. - Google Patents

Terminal y metodo de comunicacion por radio.

Info

Publication number
MX2022001654A
MX2022001654A MX2022001654A MX2022001654A MX2022001654A MX 2022001654 A MX2022001654 A MX 2022001654A MX 2022001654 A MX2022001654 A MX 2022001654A MX 2022001654 A MX2022001654 A MX 2022001654A MX 2022001654 A MX2022001654 A MX 2022001654A
Authority
MX
Mexico
Prior art keywords
terminal
wireless communication
present disclosure
communication method
control information
Prior art date
Application number
MX2022001654A
Other languages
English (en)
Inventor
Jing Wang
Satoshi Nagata
Yuki Matsumura
Xiaolin Hou
Shaozhen Guo
Original Assignee
Ntt Docomo Inc
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 Ntt Docomo Inc filed Critical Ntt Docomo Inc
Publication of MX2022001654A publication Critical patent/MX2022001654A/es

Links

Classifications

    • 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
    • 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
    • H04W72/1273—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
    • 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
    • H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
    • H04L5/0035—Resource allocation in a cooperative multipoint environment
    • 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 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
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • 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
    • H04B7/022—Site diversity; Macro-diversity

Landscapes

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

Abstract

Una terminal de conformidad con un aspecto de la presente descripción incluye una sección de recepción que recibe una pluralidad de canales compartidos de enlace descendente (canales compartidos de enlace descendente físicos (PDSCH)) sobre la base de una pieza de información de control de enlace descendente, y una sección de control que juzga que un estado de indicación de configuración de transmisión predeterminado (estado de TCI) aplicado a la pluralidad de los PDSCH corresponde a un estado de TCI que corresponde a un punto de código en un campo de TCI para la información de control de enlace descendente. De conformidad con un aspecto de la presente descripción, es posible realizar comunicación de DL preferiblemente incluso cuando se usan múltiples paneles/TRP.
MX2022001654A 2019-08-08 2019-08-08 Terminal y metodo de comunicacion por radio. MX2022001654A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/031526 WO2021024494A1 (ja) 2019-08-08 2019-08-08 端末及び無線通信方法

Publications (1)

Publication Number Publication Date
MX2022001654A true MX2022001654A (es) 2022-03-11

Family

ID=74503091

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022001654A MX2022001654A (es) 2019-08-08 2019-08-08 Terminal y metodo de comunicacion por radio.

Country Status (6)

Country Link
US (1) US20220322410A1 (es)
EP (1) EP4013165A4 (es)
JP (1) JP7171926B2 (es)
CN (1) CN114402687A (es)
MX (1) MX2022001654A (es)
WO (1) WO2021024494A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11284385B2 (en) * 2019-08-13 2022-03-22 Acer Incorporated Device and method for handling a reception
JP7375036B2 (ja) * 2019-11-08 2023-11-07 株式会社Ｎｔｔドコモ 端末、無線通信方法及びシステム
KR20220097419A (ko) * 2019-11-08 2022-07-07 가부시키가이샤 엔티티 도코모 단말 및 무선 통신 방법
US11812447B2 (en) * 2020-08-06 2023-11-07 Qualcomm Incorporated Semi persistent scheduling physical downlink shared channels for new radio multicast
US11895681B2 (en) * 2020-08-18 2024-02-06 Samsung Electronics Co., Ltd. Method and apparatus for fast beam indication
US20220124752A1 (en) * 2020-10-21 2022-04-21 Mediatek Inc. Tci state activation for downlink transmission and uplink transmission
KR20230156761A (ko) * 2021-03-16 2023-11-14 베이징 시아오미 모바일 소프트웨어 컴퍼니 리미티드 다운링크 제어 채널을 설정하는 방법 및 결정하는 방법, 장치, 기기 및 매체
CN117063562A (zh) * 2021-03-19 2023-11-14 株式会社Ntt都科摩 终端、无线通信系统和无线通信方法
WO2022215141A1 (ja) * 2021-04-05 2022-10-13 株式会社Ｎｔｔドコモ 端末、無線通信方法及び基地局
WO2023206338A1 (en) * 2022-04-29 2023-11-02 Lenovo (Beijing) Limited Dynamic switching between single-trp and multi-trp based pusch schemes
WO2024069809A1 (ja) * 2022-09-28 2024-04-04 株式会社Ｎｔｔドコモ 端末、無線通信方法及び基地局
WO2024069808A1 (ja) * 2022-09-28 2024-04-04 株式会社Ｎｔｔドコモ 端末、無線通信方法及び基地局

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10764896B2 (en) * 2017-11-08 2020-09-01 Samsung Electronics Co., Ltd. Method and apparatus for beam management in the unlicensed spectrum

Also Published As

Publication number Publication date
WO2021024494A9 (ja) 2021-03-25
CN114402687A (zh) 2022-04-26
US20220322410A1 (en) 2022-10-06
JP7171926B2 (ja) 2022-11-15
JPWO2021024494A1 (es) 2021-02-11
EP4013165A4 (en) 2023-05-03
EP4013165A1 (en) 2022-06-15
WO2021024494A1 (ja) 2021-02-11

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