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
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

    • 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
    • H04L5/0001—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
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/28—Cell structures using beam steering
    • 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
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems
    • H04B7/0456—Selection of precoding matrices or codebooks, e.g. using matrices antenna weighting
    • 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
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
    • H04B7/0695—Hybrid systems, i.e. switching and simultaneous transmission using beam selection
    • 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
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0096—Indication of changes in allocation
    • H04L5/0098—Signalling of the activation or deactivation of component carriers, subcarriers or frequency bands
    • 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
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • 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
    • H04W72/046—Wireless resource allocation based on the type of the allocated resource the resource being in the space domain, e.g. beams
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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
    • 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

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 (en) 2017-12-27 2017-12-27 Base station equipment, terminal equipment and communication method
PCT/JP2018/041817 WO2019130858A1 (en) 2017-12-27 2018-11-12 Base station device, terminal device and communication method

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 (en)
EP (1) EP3735016A4 (en)
JP (1) JP7085347B2 (en)
KR (1) KR102562560B1 (en)
CN (1) CN111557107B (en)
CA (1) CA3086821A1 (en)
SG (1) SG11202006020PA (en)
WO (1) WO2019130858A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7319278B2 (en) * 2017-12-29 2023-08-01 オッポ広東移動通信有限公司 Wireless communication method, network equipment and terminal equipment
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 (en) * 2019-09-30 2020-02-14 中兴通讯股份有限公司 Information determining, obtaining and transmitting method, device, equipment and storage medium
EP4066429A4 (en) * 2020-05-08 2023-06-14 ZTE Corporation Carrier aggregation using component carrier groups
CN116235565A (en) * 2020-07-23 2023-06-06 联想(北京)有限公司 Configuring uplink transmission configuration indication status
US11991532B2 (en) 2020-07-27 2024-05-21 Qualcomm Incorporated Techniques for modifying values transmitted in a measurement report for beam management
JP7346474B2 (en) * 2021-03-02 2023-09-19 ソフトバンク株式会社 wireless communication system

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101803015B1 (en) * 2010-02-10 2017-12-01 주식회사 골드피크이노베이션즈 Method and apparatus for configuring uplink synchronization in component carrier aggregation
US8923196B2 (en) * 2012-03-16 2014-12-30 Blackberry Limited Uplink control channel resource collision resolution in carrier aggregation systems
JP5781103B2 (en) * 2013-02-12 2015-09-16 株式会社Ｎｔｔドコモ Radio base station, user terminal, cell selection method, and radio communication system
JP2014204180A (en) * 2013-04-02 2014-10-27 シャープ株式会社 Radio communication system, base station device, terminal device, and communication method
WO2016021580A1 (en) * 2014-08-05 2016-02-11 シャープ株式会社 Terminal device, integrated circuit, and communication method
EP3796742B1 (en) * 2015-04-03 2023-06-21 Samsung Electronics Co., Ltd. Apparatus and methods for providing multi-connection using different wireless connection technologies in wireless communcation system
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 (en) * 2015-08-03 2017-02-09 Samsung Electronics Co., Ltd. Method and apparatus for initial access in wireless communication system
KR102636242B1 (en) * 2015-12-02 2024-02-14 삼성전자주식회사 Apparatus and method for controlling transmission and reception in a wireless communication system
JP2019054305A (en) * 2016-01-26 2019-04-04 シャープ株式会社 Base station device, terminal device, and communication method
US10432373B2 (en) * 2016-04-11 2019-10-01 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for facilitating reference signal transmission
US11129070B2 (en) * 2017-05-04 2021-09-21 Beijing Xiaomi Mobile Software Co., Ltd. Beam-based neighbor relation information
US10602506B2 (en) * 2017-09-28 2020-03-24 Apple Inc. Activation of secondary cell containing bandwidth parts
JP7039258B2 (en) * 2017-11-15 2022-03-22 シャープ株式会社 Terminal equipment, base station equipment, communication methods, and integrated circuits

Also Published As

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

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