SG11201912158UA - Wireless communication method and apparatus - Google Patents

Wireless communication method and apparatus

Info

Publication number
SG11201912158UA
SG11201912158UA SG11201912158UA SG11201912158UA SG11201912158UA SG 11201912158U A SG11201912158U A SG 11201912158UA SG 11201912158U A SG11201912158U A SG 11201912158UA SG 11201912158U A SG11201912158U A SG 11201912158UA SG 11201912158U A SG11201912158U A SG 11201912158UA
Authority
SG
Singapore
Prior art keywords
wireless communication
communication method
wireless
communication
Prior art date
Application number
SG11201912158UA
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 SG11201912158UA publication Critical patent/SG11201912158UA/en

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/56Allocation or scheduling criteria for wireless resources based on priority criteria
    • H04W72/563Allocation or scheduling criteria for wireless resources based on priority criteria of the wireless resources
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/0001Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026Transmission of channel quality indication
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B17/00Monitoring; Testing
    • H04B17/30Monitoring; Testing of propagation channels
    • H04B17/309Measuring or estimating channel quality parameters
    • 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
    • H04B7/0613Diversity 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
    • H04B7/0615Diversity 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
    • H04B7/0619Diversity 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
    • H04B7/0621Feedback content
    • H04B7/063Parameters other than those covered in groups H04B7/0623 - H04B7/0634, e.g. channel matrix rank or transmit mode selection
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • 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
    • H04L5/005Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/10Scheduling measurement reports ; Arrangements for measurement reports
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/12Wireless traffic scheduling
    • H04W72/1263Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1273Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
    • 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
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/56Allocation or scheduling criteria for wireless resources based on priority criteria
    • H04W72/566Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W8/00Network data management
    • H04W8/22Processing or transfer of terminal data, e.g. status or physical capabilities
    • H04W8/24Transfer of terminal data
SG11201912158UA 2017-06-23 2017-06-23 Wireless communication method and apparatus SG11201912158UA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/089824 WO2018232751A1 (en) 2017-06-23 2017-06-23 Wireless communication method and apparatus

Publications (1)

Publication Number Publication Date
SG11201912158UA true SG11201912158UA (en) 2020-01-30

Family

ID=64735422

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201912158UA SG11201912158UA (en) 2017-06-23 2017-06-23 Wireless communication method and apparatus

Country Status (13)

Country Link
US (1) US11191081B2 (en)
EP (1) EP3627731B1 (en)
JP (1) JP2020530216A (en)
KR (1) KR102367080B1 (en)
CN (1) CN110574313A (en)
AU (1) AU2017419378A1 (en)
BR (1) BR112019024524A2 (en)
CA (1) CA3066825A1 (en)
MX (1) MX2019014791A (en)
RU (1) RU2746207C1 (en)
SG (1) SG11201912158UA (en)
WO (1) WO2018232751A1 (en)
ZA (1) ZA201908310B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11252592B2 (en) 2017-09-08 2022-02-15 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Wireless communication method, terminal device and transmitting node

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ES2623873T3 (en) 2010-01-12 2017-07-12 Zte Corporation Feedback procedure for channel status information and user equipment
US8599708B2 (en) * 2010-01-14 2013-12-03 Qualcomm Incorporated Channel feedback based on reference signal
CN102857279B (en) 2011-06-30 2017-11-24 中兴通讯股份有限公司 A kind of method and system that channel quality measurement is carried out in Synergistic multi-point system
KR101901434B1 (en) 2011-09-23 2018-09-27 삼성전자 주식회사 Method and apparatus for transmitting and receiving feedback for cooperative communication system
CN103391154B (en) * 2012-05-10 2017-10-10 中兴通讯股份有限公司 The feedback method and device of channel condition information
CN103580825B (en) 2012-08-03 2017-05-24 电信科学技术研究院 UCI transmission method and device
KR101972945B1 (en) * 2012-09-18 2019-04-29 삼성전자 주식회사 Method and apparatus for transmitting and receiving channel state information in wireless communication system
JP6407897B2 (en) 2013-02-24 2018-10-17 エルジー エレクトロニクス インコーポレイティド Method and apparatus for reporting channel state information for 3D beamforming in a wireless communication system
US20160006553A1 (en) * 2013-02-24 2016-01-07 Lg Electronics Inc. Method and apparatus for reporting downlink channel state
US9143212B2 (en) 2013-02-25 2015-09-22 Texas Instruments Incorporated Codebook sub-sampling for CSI feedback on PUCCH for 4Tx MIMO
EP3058667B1 (en) * 2013-10-18 2023-03-29 Qualcomm Incorporated Method and apparatus for configuration of csi-rs for 3-d mimo
US9467269B2 (en) 2014-01-06 2016-10-11 Intel IP Corporation Systems and methods for modulation and coding scheme selection and configuration
EP3723408B1 (en) * 2014-11-14 2023-11-08 InterDigital Patent Holdings, Inc. Methods and apparatuses for channel measurements and reporting
CN104601286B (en) * 2015-01-16 2018-03-27 华为技术有限公司 A kind of method of reporting status information of channel, user equipment and system
EP3734896B1 (en) 2015-06-17 2022-06-08 LG Electronics Inc. Method for channel state report using aperiodic channel state information-reference signal and apparatus therefor
KR102585493B1 (en) 2015-09-11 2023-10-06 엘지전자 주식회사 Method for determining bit size of rank indicator in wireless communication system and device for the same
CN107171699A (en) * 2016-03-03 2017-09-15 华为技术有限公司 The method and apparatus for transmitting data
WO2018027908A1 (en) * 2016-08-12 2018-02-15 Qualcomm Incorporated Dynamic multi-beam transmission for new radio technology multiple-input multiple-output
JP2017063465A (en) 2016-11-09 2017-03-30 富士通株式会社 Method, user device and system for feeding back channel state information

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11252592B2 (en) 2017-09-08 2022-02-15 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Wireless communication method, terminal device and transmitting node

Also Published As

Publication number Publication date
EP3627731A4 (en) 2020-06-17
CA3066825A1 (en) 2018-12-27
KR20200020725A (en) 2020-02-26
US11191081B2 (en) 2021-11-30
EP3627731B1 (en) 2022-03-09
US20210029713A1 (en) 2021-01-28
EP3627731A1 (en) 2020-03-25
WO2018232751A1 (en) 2018-12-27
CN110574313A (en) 2019-12-13
MX2019014791A (en) 2020-02-10
JP2020530216A (en) 2020-10-15
ZA201908310B (en) 2020-11-25
AU2017419378A1 (en) 2020-01-16
RU2746207C1 (en) 2021-04-08
BR112019024524A2 (en) 2020-06-23
KR102367080B1 (en) 2022-02-23

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