SG11202001980XA - Wireless communication method, terminal device and transmitting node - Google Patents

Wireless communication method, terminal device and transmitting node

Info

Publication number
SG11202001980XA
SG11202001980XA SG11202001980XA SG11202001980XA SG11202001980XA SG 11202001980X A SG11202001980X A SG 11202001980XA SG 11202001980X A SG11202001980X A SG 11202001980XA SG 11202001980X A SG11202001980X A SG 11202001980XA SG 11202001980X A SG11202001980X A SG 11202001980XA
Authority
SG
Singapore
Prior art keywords
wireless communication
terminal device
communication method
transmitting node
node
Prior art date
Application number
SG11202001980XA
Other languages
English (en)
Inventor
Wenhong Chen
Zhi Zhang
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp 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 Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Publication of SG11202001980XA publication Critical patent/SG11202001980XA/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0028—Formatting
    • H04L1/0031—Multiple signaling transmission
    • 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
    • H04B7/024—Co-operative use of antennas of several sites, e.g. in co-ordinated multipoint or co-operative multiple-input multiple-output [MIMO] systems
    • 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
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/0626—Channel coefficients, e.g. channel state information [CSI]
    • 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
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/063—Parameters other than those covered in groups H04B7/0623 - H04B7/0634, e.g. channel matrix rank or transmit mode selection
    • 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
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0636—Feedback format
    • H04B7/0639—Using selective indices, e.g. of a codebook, e.g. pre-distortion matrix index [PMI] or for beam selection
    • 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
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0636—Feedback format
    • H04B7/0645—Variable feedback
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space 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
    • H04L5/0032—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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • 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
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H04W72/563—Allocation or scheduling criteria for wireless resources based on priority criteria of the wireless resources

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Mobile Radio Communication Systems (AREA)
SG11202001980XA 2017-09-08 2017-09-08 Wireless communication method, terminal device and transmitting node SG11202001980XA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/101133 WO2019047185A1 (zh) 2017-09-08 2017-09-08 无线通信方法、终端设备和发射节点

Publications (1)

Publication Number Publication Date
SG11202001980XA true SG11202001980XA (en) 2020-04-29

Family

ID=65634568

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202001980XA SG11202001980XA (en) 2017-09-08 2017-09-08 Wireless communication method, terminal device and transmitting node

Country Status (10)

Country Link
US (1) US11252592B2 (ja)
EP (1) EP3681066A4 (ja)
JP (1) JP7027529B2 (ja)
KR (1) KR20200052902A (ja)
CN (1) CN111052647A (ja)
AU (1) AU2017430534A1 (ja)
MX (1) MX2020002425A (ja)
RU (1) RU2740033C1 (ja)
SG (1) SG11202001980XA (ja)
WO (1) WO2019047185A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220116965A1 (en) * 2019-01-10 2022-04-14 Lg Electronics Inc. Method for performing uplink transmission in wireless communication system and apparatus therefor
US11916844B2 (en) * 2021-09-22 2024-02-27 Qualcomm Incorporated Channel state information reporting for multiple panel user equipment
WO2023168652A1 (en) * 2022-03-10 2023-09-14 Huawei Technologies Co., Ltd. Systems and methods for over-the-air interferomter for use in communication systems

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2340644B1 (es) 2007-08-07 2011-05-26 Zobele España, S.A. Dispositivo evaporador de sustancias volatiles sensible al movimiento.
CN101369872B (zh) * 2008-09-12 2012-11-28 中兴通讯股份有限公司 秩指示信息的发送方法和装置
CN101369672A (zh) 2008-10-07 2009-02-18 湖南科力远新能源股份有限公司 一种碱性镍氢电池专用电解液
CN101801097B (zh) * 2010-01-08 2015-05-20 中兴通讯股份有限公司 物理上行共享信道调度信息的指示方法
US9025510B2 (en) * 2010-06-28 2015-05-05 Lg Electronics Inc. Method for eliminating interference in multi-node system and terminal using method thereof
EP2661824A2 (en) 2011-01-07 2013-11-13 Interdigital Patent Holdings, Inc. Communicating channel state information (csi) of multiple transmission points
KR101901434B1 (ko) 2011-09-23 2018-09-27 삼성전자 주식회사 협력 통신 시스템을 위한 피드백 송수신 방법 및 장치
CN103220068B (zh) * 2012-01-19 2018-10-26 中兴通讯股份有限公司 信道状态信息处理方法、装置及系统
WO2013132774A1 (ja) * 2012-03-09 2013-09-12 パナソニック株式会社 無線通信端末装置および制御チャネル形成方法
CN103828276A (zh) 2012-06-28 2014-05-28 华为技术有限公司 信道状态信息处理方法及终端
CN103780358B (zh) 2012-10-24 2018-08-21 中兴通讯股份有限公司 一种确定信道状态信息的方法及终端
WO2014101242A1 (zh) 2012-12-31 2014-07-03 华为技术有限公司 报告信道状态信息csi的方法、用户设备和基站
US20160006553A1 (en) * 2013-02-24 2016-01-07 Lg Electronics Inc. Method and apparatus for reporting downlink channel state
CN104579586B (zh) * 2013-10-22 2018-03-20 电信科学技术研究院 信道状态信息的反馈方法和装置、以及接收方法和装置
WO2016153163A1 (en) * 2015-03-22 2016-09-29 Lg Electronics Inc. Method and apparatus for transmitting feedback of multi-feedback chain-based channel status information for 3d mimo in a wireless communication system
CN106788875A (zh) 2015-11-18 2017-05-31 电信科学技术研究院 一种信道状态信息反馈方法及装置
AU2017419378A1 (en) * 2017-06-23 2020-01-16 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Wireless communication method and apparatus

Also Published As

Publication number Publication date
EP3681066A4 (en) 2020-09-23
KR20200052902A (ko) 2020-05-15
JP7027529B2 (ja) 2022-03-01
RU2740033C1 (ru) 2020-12-30
MX2020002425A (es) 2020-07-14
CN111052647A (zh) 2020-04-21
AU2017430534A1 (en) 2020-03-19
US11252592B2 (en) 2022-02-15
JP2020537837A (ja) 2020-12-24
US20200267582A1 (en) 2020-08-20
EP3681066A1 (en) 2020-07-15
WO2019047185A1 (zh) 2019-03-14

Similar Documents

Publication Publication Date Title
EP3618036A4 (en) WIRELESS COMMUNICATION METHOD, NETWORK DEVICE AND TERMINAL DEVICE
EP3562083A4 (en) WIRELESS COMMUNICATION METHOD, TERMINAL DEVICE AND NETWORK DEVICE
EP3585117A4 (en) WIRELESS COMMUNICATION METHOD, NETWORK DEVICE AND TERMINAL DEVICE
ZA201905652B (en) Wireless communication method, terminal device, and network device
EP3582516A4 (en) WIRELESS COMMUNICATION PROCESS, TERMINAL EQUIPMENT AND NETWORK DEVICE
ZA202000125B (en) Wireless communication method, terminal device and network device
ZA201905800B (en) Wireless communication method, terminal device and network device
ZA201908150B (en) Wireless communication method, network device and terminal device
IL268622A (en) Wireless communication method, terminal device and network device
SG11202002128PA (en) Wireless communication method, network device and terminal device
IL273098A (en) Wireless communication method, network device and terminal device
SG11202003221SA (en) Wireless communication method, terminal, and network device
SG11202001980XA (en) Wireless communication method, terminal device and transmitting node
SG11202006279YA (en) Wireless communication method, network device, and terminal device
FI4040711T3 (fi) Langaton viestintämenetelmä, verkkolaite ja päätelaite
EP3614756A4 (en) WIRELESS COMMUNICATION PROCESS, TERMINAL AND TRANSMITTER AND RECEIVING NODE
IL273131A (en) Wireless communication method, network device and terminal device
ZA201907036B (en) Wireless communication method, terminal device, and network device
ZA201905682B (en) Wireless communication method, terminal device, and network device
ZA201905454B (en) Radio communication method, terminal device, and network device
ZA201904008B (en) Wireless communication method, network device and terminal device
ZA201908306B (en) Wireless communication method, network device, and terminal device
ZA201908092B (en) Method for wireless communication, terminal device, network device, and network node
ZA202001474B (en) Wireless communication method, terminal device, and network device
SG11202006143VA (en) Wireless communication method, terminal device and network device