SG11202006020PA - Base station apparatus, terminal apparatus, and communication method - Google Patents

Base station apparatus, terminal apparatus, and communication method

Info

Publication number
SG11202006020PA
SG11202006020PA SG11202006020PA SG11202006020PA SG11202006020PA SG 11202006020P A SG11202006020P A SG 11202006020PA SG 11202006020P A SG11202006020P A SG 11202006020PA SG 11202006020P A SG11202006020P A SG 11202006020PA SG 11202006020P A SG11202006020P A SG 11202006020PA
Authority
SG
Singapore
Prior art keywords
base station
communication method
station apparatus
terminal apparatus
terminal
Prior art date
Application number
SG11202006020PA
Other languages
English (en)
Inventor
Tomeba Hiromichi
Yamada Ryota
Namba Hideo
Shirakawa Atsushi
Original Assignee
Sharp Kk
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.)
Filing date
Publication date
Application filed by Sharp Kk, Fg innovation co ltd filed Critical Sharp Kk
Publication of SG11202006020PA publication Critical patent/SG11202006020PA/en

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/23Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0001Arrangements for dividing the transmission path
    • H04L5/0003Two-dimensional division
    • H04L5/0005Time-frequency
    • H04L5/0007Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H04L5/001Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W16/00Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24Cell structures
    • H04W16/28Cell structures using beam steering
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/02Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413MIMO systems
    • H04B7/0456Selection of precoding matrices or codebooks, e.g. using matrices antenna weighting
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/02Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0686Hybrid systems, i.e. switching and simultaneous transmission
    • H04B7/0695Hybrid systems, i.e. switching and simultaneous transmission using beam selection
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0091Signaling for the administration of the divided path
    • H04L5/0096Indication of changes in allocation
    • H04L5/0098Signalling of the activation or deactivation of component carriers, subcarriers or frequency bands
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • H04W72/044Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446Resources in time domain, e.g. slots or frames
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • H04W72/044Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453Resources in frequency domain, e.g. a carrier in FDMA
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • H04W72/044Wireless resource allocation based on the type of the allocated resource
    • H04W72/046Wireless resource allocation based on the type of the allocated resource the resource being in the space domain, e.g. beams
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/21Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/02Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/022Site diversity; Macro-diversity
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048Allocation of pilot signals, i.e. of signals known to the receiver

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
SG11202006020PA 2017-12-27 2018-11-12 Base station apparatus, terminal apparatus, and communication method SG11202006020PA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017251430A JP7085347B2 (ja) 2017-12-27 2017-12-27 基地局装置、端末装置および通信方法
PCT/JP2018/041817 WO2019130858A1 (fr) 2017-12-27 2018-11-12 Dispositif de station de base, dispositif terminal et procédé de communication

Publications (1)

Publication Number Publication Date
SG11202006020PA true SG11202006020PA (en) 2020-07-29

Family

ID=67066391

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202006020PA SG11202006020PA (en) 2017-12-27 2018-11-12 Base station apparatus, terminal apparatus, and communication method

Country Status (8)

Country Link
US (1) US11290997B2 (fr)
EP (1) EP3735016A4 (fr)
JP (1) JP7085347B2 (fr)
KR (1) KR102562560B1 (fr)
CN (1) CN111557107B (fr)
CA (1) CA3086821A1 (fr)
SG (1) SG11202006020PA (fr)
WO (1) WO2019130858A1 (fr)

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SG11202006279YA (en) * 2017-12-29 2020-07-29 Guangdong Oppo Mobile Telecommunications Corp Ltd Wireless communication method, network device, and terminal device
US20200314829A1 (en) * 2019-03-29 2020-10-01 Qualcomm Incorporated Signaling-overhead reduction with resource grouping
US11356881B2 (en) * 2019-06-20 2022-06-07 Samsung Electronics Co., Ltd. Method and apparatus for aperiodic reference signal transmission and reception
CN110798894A (zh) * 2019-09-30 2020-02-14 中兴通讯股份有限公司 信息确定、获取和传输方法、装置、设备和存储介质
CA3166477A1 (fr) * 2019-12-31 2021-05-20 Zte Corporation Systemes et procedes de transmission en liaison montante
CN117768078A (zh) * 2020-05-08 2024-03-26 中兴通讯股份有限公司 一种无线通信方法及设备
EP4186285A4 (fr) * 2020-07-23 2024-04-17 Lenovo (Beijing) Limited Configuration d'états d'indication de configuration de transmission en liaison montante
US11991532B2 (en) 2020-07-27 2024-05-21 Qualcomm Incorporated Techniques for modifying values transmitted in a measurement report for beam management
JP7346474B2 (ja) * 2021-03-02 2023-09-19 ソフトバンク株式会社 無線通信システム

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KR101803015B1 (ko) * 2010-02-10 2017-12-01 주식회사 골드피크이노베이션즈 다수의 요소 반송파를 운영하는 무선 통신 시스템에서 업링크 동기를 설정하는 방법 및 장치
US8923196B2 (en) * 2012-03-16 2014-12-30 Blackberry Limited Uplink control channel resource collision resolution in carrier aggregation systems
JP5781103B2 (ja) * 2013-02-12 2015-09-16 株式会社Nttドコモ 無線基地局、ユーザ端末、セル選択方法及び無線通信システム
JP2014204180A (ja) * 2013-04-02 2014-10-27 シャープ株式会社 無線通信システム、基地局装置、端末装置および通信方法
US10411872B2 (en) * 2014-08-05 2019-09-10 Sharp Kabushiki Kaisha Terminal device, integrated circuit, and communication method
CN107667559B (zh) * 2015-04-03 2021-08-27 三星电子株式会社 在无线通信系统中使用不同的无线连接技术提供多连接的装置和方法
US10306597B2 (en) * 2015-07-21 2019-05-28 Samsung Electronics Co., Ltd. Method and apparatus for beam-level radio resource management and mobility in cellular network
WO2017022870A1 (fr) * 2015-08-03 2017-02-09 Samsung Electronics Co., Ltd. Procédé et appareil pour un accès initial dans un système de communication sans fil
KR102636242B1 (ko) * 2015-12-02 2024-02-14 삼성전자주식회사 무선 통신 시스템에서 송신 및 수신을 제어하기 위한 장치 및 방법
JP2019054305A (ja) * 2016-01-26 2019-04-04 シャープ株式会社 基地局装置、端末装置および通信方法
US10432373B2 (en) * 2016-04-11 2019-10-01 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for facilitating reference signal transmission
WO2018204863A1 (fr) * 2017-05-04 2018-11-08 Ofinno Technologies, Llc Configuration de mesure basée sur des faisceaux
US10602506B2 (en) * 2017-09-28 2020-03-24 Apple Inc. Activation of secondary cell containing bandwidth parts
JP7039258B2 (ja) * 2017-11-15 2022-03-22 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

Also Published As

Publication number Publication date
JP7085347B2 (ja) 2022-06-16
WO2019130858A1 (fr) 2019-07-04
CA3086821A1 (fr) 2019-07-04
CN111557107B (zh) 2024-04-09
KR102562560B1 (ko) 2023-08-03
KR20200097705A (ko) 2020-08-19
US20200322957A1 (en) 2020-10-08
JP2019118035A (ja) 2019-07-18
RU2020120940A (ru) 2022-01-27
EP3735016A1 (fr) 2020-11-04
EP3735016A4 (fr) 2021-09-29
CN111557107A (zh) 2020-08-18
US11290997B2 (en) 2022-03-29
RU2020120940A3 (fr) 2022-01-27

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