JP6917403B2 - 基地局装置、端末装置および通信方法 - Google Patents

基地局装置、端末装置および通信方法 Download PDF

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Publication number
JP6917403B2
JP6917403B2 JP2019024511A JP2019024511A JP6917403B2 JP 6917403 B2 JP6917403 B2 JP 6917403B2 JP 2019024511 A JP2019024511 A JP 2019024511A JP 2019024511 A JP2019024511 A JP 2019024511A JP 6917403 B2 JP6917403 B2 JP 6917403B2
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Japan
Prior art keywords
pdsch
resource allocation
dci
terminal device
pusch
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Active
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JP2019024511A
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English (en)
Japanese (ja)
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JP2020136763A5 (enExample
JP2020136763A (ja
Inventor
高橋　宏樹
宏樹 高橋
山田　昇平
昇平 山田
星野　正幸
正幸 星野
秀和 坪井
秀和 坪井
麗清 劉
麗清 劉
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FG Innovation Co Ltd
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FG Innovation Co Ltd
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.)
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Publication date
Priority to JP2019024511A priority Critical patent/JP6917403B2/ja
Application filed by FG Innovation Co Ltd filed Critical FG Innovation Co Ltd
Priority to PCT/JP2020/005636 priority patent/WO2020166672A1/ja
Priority to CN202080013607.7A priority patent/CN113424624A/zh
Priority to MX2021009628A priority patent/MX2021009628A/es
Priority to EP20754997.3A priority patent/EP3927055A4/en
Priority to US17/429,851 priority patent/US11778603B2/en
Publication of JP2020136763A publication Critical patent/JP2020136763A/ja
Publication of JP2020136763A5 publication Critical patent/JP2020136763A5/ja
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    • 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
    • H04W72/0466—Wireless resource allocation based on the type of the allocated resource the resource being a scrambling code
    • 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
    • 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
    • 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
    • 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
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • 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) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • 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
    • 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 signalling, i.e. of overhead other than pilot signals
    • 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
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2019024511A 2019-02-14 2019-02-14 基地局装置、端末装置および通信方法 Active JP6917403B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2019024511A JP6917403B2 (ja) 2019-02-14 2019-02-14 基地局装置、端末装置および通信方法
CN202080013607.7A CN113424624A (zh) 2019-02-14 2020-02-13 基站装置、终端装置以及通信方法
MX2021009628A MX2021009628A (es) 2019-02-14 2020-02-13 Aparato de estacion base, aparato terminal y metodo de comunicacion.
EP20754997.3A EP3927055A4 (en) 2019-02-14 2020-02-13 BASE STATION DEVICE, TERMINAL DEVICE AND COMMUNICATION METHOD
PCT/JP2020/005636 WO2020166672A1 (ja) 2019-02-14 2020-02-13 基地局装置、端末装置および通信方法
US17/429,851 US11778603B2 (en) 2019-02-14 2020-02-13 Base station apparatus, terminal apparatus, and communication method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019024511A JP6917403B2 (ja) 2019-02-14 2019-02-14 基地局装置、端末装置および通信方法

Publications (3)

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JP2020136763A JP2020136763A (ja) 2020-08-31
JP2020136763A5 JP2020136763A5 (enExample) 2021-05-06
JP6917403B2 true JP6917403B2 (ja) 2021-08-11

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JP2019024511A Active JP6917403B2 (ja) 2019-02-14 2019-02-14 基地局装置、端末装置および通信方法

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US (1) US11778603B2 (enExample)
EP (1) EP3927055A4 (enExample)
JP (1) JP6917403B2 (enExample)
CN (1) CN113424624A (enExample)
MX (1) MX2021009628A (enExample)
WO (1) WO2020166672A1 (enExample)

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CN111867070B (zh) * 2019-04-30 2024-05-24 华为技术有限公司 通信方法和通信装置
WO2020261510A1 (ja) * 2019-06-27 2020-12-30 株式会社Ｎｔｔドコモ 端末及び無線通信方法
US11558873B2 (en) * 2019-11-22 2023-01-17 Samsung Electronics Co., Ltd. Method and apparatus for group scheduling for PDCCH overhead reduction
EP3840506A1 (en) 2019-12-17 2021-06-23 Comcast Cable Communications, LLC Wireless resource switching
US20220149996A1 (en) * 2020-11-10 2022-05-12 Electronics And Telecommunications Research Institute Method and apparatus for scheduling and hybrid automatic repeat request feedback in communication system
CN112640562B (zh) * 2020-12-07 2023-12-19 北京小米移动软件有限公司 资源确定方法、资源确定装置及存储介质
US20240072950A1 (en) * 2021-01-15 2024-02-29 Beijing Xiaomi Mobile Software Co., Ltd. Method for controlling frequency hopping
EP4285535A1 (en) * 2021-01-28 2023-12-06 Ofinno, LLC Selective reinterpretation of dci fields
KR20230107097A (ko) * 2022-01-07 2023-07-14 엘지전자 주식회사 무선 통신 시스템에서 통신을 수행하는 방법 및 장치
EP4562952A4 (en) * 2022-08-01 2025-11-19 Samsung Electronics Co Ltd METHOD AND APPARATUS FOR MONITORING AN OPERATING STATUS INDICATION
WO2025015575A1 (en) * 2023-07-19 2025-01-23 Zte Corporation Wireless communication for multiplex subbands with ssb symbols

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JP2012095184A (ja) * 2010-10-28 2012-05-17 Sharp Corp 移動局装置、通信システム、通信方法および集積回路
CN105009631B (zh) * 2013-03-05 2019-01-04 夏普株式会社 基站装置、终端装置、集成电路以及无线通信方法
CN104349460B (zh) * 2013-07-25 2019-09-24 中兴通讯股份有限公司 上下行配置信息通知、获取方法以及基站和用户设备
JP6584958B2 (ja) * 2013-12-26 2019-10-02 シャープ株式会社 端末装置、基地局装置および通信方法
US9467269B2 (en) * 2014-01-06 2016-10-11 Intel IP Corporation Systems and methods for modulation and coding scheme selection and configuration
WO2015103588A1 (en) 2014-01-06 2015-07-09 Intel IP Corporation Systems and methods for modulation and coding scheme selection and configuration
US20170070374A1 (en) 2014-03-20 2017-03-09 Sharp Kabushiki Kaisha Terminal apparatus and base station apparatus
JP2019091959A (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
JP2019125821A (ja) * 2016-05-13 2019-07-25 シャープ株式会社 端末装置および方法
KR102010019B1 (ko) * 2017-03-24 2019-08-12 주식회사 케이티 차세대 무선망에서 하향 링크 데이터 채널 또는 상향 링크 데이터 채널을 스케줄링하는 방법 및 장치
JP6910876B2 (ja) 2017-07-25 2021-07-28 日本光電工業株式会社 生体情報同期システム、生体情報同期方法、及び、生体情報検出センサ
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US12238025B2 (en) * 2019-01-08 2025-02-25 Apple Inc. Systems and methods for mapping transmission configuration indication (TCI) state and demodulation reference signal (DMRS) ports groups

Also Published As

Publication number Publication date
EP3927055A1 (en) 2021-12-22
CN113424624A (zh) 2021-09-21
EP3927055A4 (en) 2022-11-16
US20220110128A1 (en) 2022-04-07
JP2020136763A (ja) 2020-08-31
WO2020166672A1 (ja) 2020-08-20
US11778603B2 (en) 2023-10-03
MX2021009628A (es) 2021-09-08

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