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SG11201907187VA - Wireless communication method, terminal device and network device - Google Patents

Wireless communication method, terminal device and network device

Info

Publication number
SG11201907187VA
SG11201907187VA SG11201907187VA SG11201907187VA SG11201907187VA SG 11201907187V A SG11201907187V A SG 11201907187VA SG 11201907187V A SG11201907187V A SG 11201907187VA SG 11201907187V A SG11201907187V A SG 11201907187VA SG 11201907187V A SG11201907187V A SG 11201907187VA
Authority
SG
Singapore
Prior art keywords
transmitting
network device
terminal device
receiving beam
matched
Prior art date
Application number
SG11201907187VA
Inventor
Hai Tang
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 SG11201907187VA publication Critical patent/SG11201907187VA/en

Links

Classifications

    • 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
    • H04B7/0617—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 for beam forming
    • 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
    • H04B7/0691—Hybrid systems, i.e. switching and simultaneous transmission using subgroups of transmit antennas
    • 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
    • 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
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0868—Hybrid systems, i.e. switching and combining
    • H04B7/0874—Hybrid systems, i.e. switching and combining using subgroups of receive antennas
    • 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
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0868—Hybrid systems, i.e. switching and combining
    • H04B7/088—Hybrid systems, i.e. switching and combining using beam selection
    • 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
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/005—Transmission of information for alerting of incoming communication
    • 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

Landscapes

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

Abstract

Wireless Communication Method, Terminal Device and Network Device A wireless communication method, a terminal device, and a network device are provided, 5 which may enable the network device to learn information of a receiving beam matched with a downlink transmitting beam and further to select an appropriate transmitting beam. The method includes: a terminal device determines a plurality of transmitting beams from transmitting beams of a network device, and determines a receiving beam matched with each transmitting beam of the plurality of transmitting beams in at least two receiving beam groups of the 10 terminal device; and the terminal device transmits a notification message to the network device, wherein the notification message is used for indicating the plurality of transmitting beams and the receiving beam matched with the each transmitting beam, and includes information to be used by the network device for distinguishing a receiving beam group to which the receiving beam matched with the each transmitting beam belongs and distinguishing the receiving beam 15 matched with the transmitting beam in the receiving beam group. FIG. 2
SG11201907187VA 2017-02-13 2017-02-13 Wireless communication method, terminal device and network device SG11201907187VA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/073369 WO2018145313A1 (en) 2017-02-13 2017-02-13 Wireless communication method, terminal device and network device

Publications (1)

Publication Number Publication Date
SG11201907187VA true SG11201907187VA (en) 2019-09-27

Family

ID=63107888

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201907187VA SG11201907187VA (en) 2017-02-13 2017-02-13 Wireless communication method, terminal device and network device

Country Status (11)

Country Link
US (1) US11228352B2 (en)
EP (2) EP3832902A1 (en)
CN (2) CN110235389B (en)
AU (1) AU2017398128A1 (en)
BR (1) BR112019016567A2 (en)
CA (1) CA3052874C (en)
MX (1) MX2019009457A (en)
RU (1) RU2721363C1 (en)
SG (1) SG11201907187VA (en)
WO (1) WO2018145313A1 (en)
ZA (1) ZA201905800B (en)

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SG11201907187VA (en) * 2017-02-13 2019-09-27 Guangdong Oppo Mobile Telecommunications Corp Ltd Wireless communication method, terminal device and network device
CN108631841B (en) * 2017-03-17 2021-05-28 电信科学技术研究院 Method for determining transmitted beam, transmitting end and receiving end
CN110753400A (en) * 2018-07-24 2020-02-04 索尼公司 User equipment, electronic equipment, wireless communication method and storage medium
CN110933749B (en) * 2018-09-20 2023-04-07 成都华为技术有限公司 Method and device for indicating beam
US11349545B2 (en) * 2018-11-02 2022-05-31 Apple Inc. Beam management without beam correspondence
CN117014047A (en) * 2022-04-29 2023-11-07 中兴通讯股份有限公司 Communication method, apparatus, and storage medium

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US7525926B2 (en) * 2004-08-02 2009-04-28 Atheros Communications, Inc. Wireless communication using beam forming and diversity
US20060264184A1 (en) * 2005-02-17 2006-11-23 Interdigital Technology Corporation Method and apparatus for selecting a beam combination of multiple-input multiple-output antennas
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Also Published As

Publication number Publication date
CN110235389B (en) 2021-02-12
RU2721363C1 (en) 2020-05-19
CN112910528A (en) 2021-06-04
US11228352B2 (en) 2022-01-18
CN110235389A (en) 2019-09-13
US20200014442A1 (en) 2020-01-09
BR112019016567A2 (en) 2020-03-31
CA3052874C (en) 2022-01-11
EP3573253A1 (en) 2019-11-27
EP3573253A4 (en) 2019-12-25
CN112910528B (en) 2023-02-17
AU2017398128A1 (en) 2019-09-26
WO2018145313A1 (en) 2018-08-16
EP3832902A1 (en) 2021-06-09
ZA201905800B (en) 2021-02-24
CA3052874A1 (en) 2018-08-16
EP3573253B1 (en) 2021-04-07
MX2019009457A (en) 2019-11-05

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