MX2019009457A - Procedimiento de comunicacion inalambrica, dispositivo terminal y dispositivo de red. - Google Patents

Procedimiento de comunicacion inalambrica, dispositivo terminal y dispositivo de red.

Info

Publication number
MX2019009457A
MX2019009457A MX2019009457A MX2019009457A MX2019009457A MX 2019009457 A MX2019009457 A MX 2019009457A MX 2019009457 A MX2019009457 A MX 2019009457A MX 2019009457 A MX2019009457 A MX 2019009457A MX 2019009457 A MX2019009457 A MX 2019009457A
Authority
MX
Mexico
Prior art keywords
sending
network device
terminal device
beams
receiving
Prior art date
Application number
MX2019009457A
Other languages
English (en)
Inventor
Tang Hai
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 MX2019009457A publication Critical patent/MX2019009457A/es

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

Se proporciona un procedimiento de comunicación inalámbrica, un dispositivo terminal, y un dispositivo de red, que pueden posibilitar que el dispositivo de red aprenda información de un haz de recepción adaptado con un haz de transmisión de enlace descendente y seleccione adicionalmente un haz de transmisión apropiado. El procedimiento incluye: un dispositivo terminal determina una pluralidad de haces de transmisión a partir de haces de transmisión de un dispositivo de red, y determina un haz de recepción adaptado con cada haz de transmisión de la pluralidad de haces de transmisión en al menos dos grupos de haces de recepción del dispositivo terminal; y el dispositivo terminal transmite un mensaje de notificación al dispositivo de red, en el que el mensaje de notificación se usa para indicar la pluralidad de haces de transmisión y el haz de recepción adaptado con cada haz de transmisión, e incluye información a usar por el dispositivo de red para distinguir un grupo de haces de recepción al que pertenece el haz de recepción adaptado con cada haz de transmisión y distinguir el haz de recepción adaptado con el haz de transmisión en el grupo de haces de recepción.
MX2019009457A 2017-02-13 2017-02-13 Procedimiento de comunicacion inalambrica, dispositivo terminal y dispositivo de red. MX2019009457A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/073369 WO2018145313A1 (zh) 2017-02-13 2017-02-13 无线通信方法、终端设备和网络设备

Publications (1)

Publication Number Publication Date
MX2019009457A true MX2019009457A (es) 2019-11-05

Family

ID=63107888

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019009457A MX2019009457A (es) 2017-02-13 2017-02-13 Procedimiento de comunicacion inalambrica, dispositivo terminal y dispositivo de red.

Country Status (11)

Country Link
US (1) US11228352B2 (es)
EP (2) EP3832902A1 (es)
CN (2) CN112910528B (es)
AU (1) AU2017398128A1 (es)
BR (1) BR112019016567A2 (es)
CA (1) CA3052874C (es)
MX (1) MX2019009457A (es)
RU (1) RU2721363C1 (es)
SG (1) SG11201907187VA (es)
WO (1) WO2018145313A1 (es)
ZA (1) ZA201905800B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2721363C1 (ru) * 2017-02-13 2020-05-19 Гуандун Оппо Мобайл Телекоммьюникейшнз Корп., Лтд. Способ беспроводной связи, терминальное устройство и сетевое устройство
CN108631841B (zh) * 2017-03-17 2021-05-28 电信科学技术研究院 一种发送波束确定方法、发送端和接收端
CN110753400A (zh) * 2018-07-24 2020-02-04 索尼公司 用户设备、电子设备、无线通信方法和存储介质
CN110933749B (zh) * 2018-09-20 2023-04-07 成都华为技术有限公司 指示波束的方法和装置
US11349545B2 (en) 2018-11-02 2022-05-31 Apple Inc. Beam management without beam correspondence
CN117014047A (zh) * 2022-04-29 2023-11-07 中兴通讯股份有限公司 通信方法、设备和存储介质

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020110094A1 (en) * 2001-02-13 2002-08-15 Reddy Naveen S. Spot beam hopping packet scheduler system
US6771957B2 (en) * 2001-11-30 2004-08-03 Interdigital Technology Corporation Cognition models for wireless communication systems and method and apparatus for optimal utilization of a radio channel based on cognition model data
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
EP1981198B1 (en) 2006-02-02 2017-06-28 Fujitsu Limited Radio transmitting method, radio transmitter and radio receiver
US9647347B2 (en) * 2007-05-21 2017-05-09 Spatial Digital Systems, Inc. Method and apparatus for channel bonding using multiple-beam antennas
JP2009200824A (ja) * 2008-02-21 2009-09-03 Toshiba Corp 基地局、無線端末、無線通信方法および通信プログラム
US8396006B2 (en) * 2009-01-13 2013-03-12 Futurewei Technologies, Inc. System and method for enabling wireless communications with cell coordination
US9287944B2 (en) * 2010-12-20 2016-03-15 Celeno Communications Ltd. System and method for allowing multiple stations in a network to use MU-MIMO transmit beamforming
KR101839386B1 (ko) 2011-08-12 2018-03-16 삼성전자주식회사 무선 통신 시스템에서의 적응적 빔포밍 장치 및 방법
KR101950778B1 (ko) * 2011-08-16 2019-02-21 삼성전자주식회사 빔 포밍 기반의 무선통신시스템에서 다중 안테나 전송을 지원하기 위한 장치 및 방법
US20130057432A1 (en) * 2011-09-02 2013-03-07 Samsung Electronics Co., Ltd. Method and apparatus for beam broadening for phased antenna arrays using multi-beam sub-arrays
KR102016685B1 (ko) * 2011-10-19 2019-08-30 삼성전자 주식회사 무선통신 시스템에서 상향링크 제어 방법 및 장치
KR101881847B1 (ko) * 2012-02-21 2018-08-24 삼성전자주식회사 통신 시스템에서 신호를 송수신하는 방법 및 장치
US9137698B2 (en) * 2012-02-24 2015-09-15 Samsung Electronics Co., Ltd. Beam management for wireless communication
US20130286960A1 (en) * 2012-04-30 2013-10-31 Samsung Electronics Co., Ltd Apparatus and method for control channel beam management in a wireless system with a large number of antennas
KR102008467B1 (ko) * 2012-12-27 2019-08-07 삼성전자주식회사 빔포밍 기반 무선 통신시스템의 상향링크 전력 제어 방법 및 장치
KR102049772B1 (ko) 2013-01-15 2019-11-28 삼성전자 주식회사 빔포밍 시스템에서 신호 측정 방법 및 장치
EP3046269B1 (en) 2013-09-27 2018-09-19 Huawei Technologies Co., Ltd. Communication method, base station and user equipment
KR102039535B1 (ko) * 2013-10-22 2019-11-01 삼성전자 주식회사 무선 자원 할당 방법 및 장치
CN105009649B (zh) * 2013-12-19 2019-07-12 华为技术有限公司 一种波束对准的方法及装置
CN104734758A (zh) * 2013-12-20 2015-06-24 中兴通讯股份有限公司 一种同步波束成形信号的发送、接收方法、基站和终端
CN106031066B (zh) * 2014-02-21 2019-04-30 株式会社Ntt都科摩 无线通信控制方法以及无线通信系统
US9876549B2 (en) * 2014-05-23 2018-01-23 Mediatek Inc. Methods for efficient beam training and communications apparatus and network control device utilizing the same
US9647745B2 (en) * 2014-10-14 2017-05-09 Regents Of The University Of Minnesota Channel tracking and transmit beamforming with frugal feedback
WO2016184214A1 (en) * 2015-05-20 2016-11-24 Mediatek Inc. Methods for efficient beam training and communications apparatus and network control device utilizing the same
KR102306800B1 (ko) * 2015-05-27 2021-09-30 삼성전자주식회사 무선 통신시스템의 피드백 정보 송수신 장치 및 방법
CN106374984A (zh) * 2015-07-20 2017-02-01 中兴通讯股份有限公司 一种波束更新的方法和装置
EP3425949B1 (en) * 2016-02-29 2023-09-13 Mitsubishi Electric Corporation Beam transmission-reception method, base station, terminal, and wireless communication system
US10959282B1 (en) * 2016-08-05 2021-03-23 Nokia Technologies Oy 5G beam group discontinuous reception
CN108347272B (zh) * 2017-01-25 2020-12-15 华为技术有限公司 一种基于波束组进行通信的方法及设备
GB201701858D0 (en) * 2017-02-03 2017-03-22 Nec Corp Communication system
RU2721363C1 (ru) * 2017-02-13 2020-05-19 Гуандун Оппо Мобайл Телекоммьюникейшнз Корп., Лтд. Способ беспроводной связи, терминальное устройство и сетевое устройство

Also Published As

Publication number Publication date
CN112910528B (zh) 2023-02-17
CN110235389A (zh) 2019-09-13
EP3573253A1 (en) 2019-11-27
CN112910528A (zh) 2021-06-04
CN110235389B (zh) 2021-02-12
BR112019016567A2 (pt) 2020-03-31
WO2018145313A1 (zh) 2018-08-16
ZA201905800B (en) 2021-02-24
SG11201907187VA (en) 2019-09-27
EP3573253B1 (en) 2021-04-07
CA3052874A1 (en) 2018-08-16
US20200014442A1 (en) 2020-01-09
AU2017398128A1 (en) 2019-09-26
EP3573253A4 (en) 2019-12-25
EP3832902A1 (en) 2021-06-09
US11228352B2 (en) 2022-01-18
RU2721363C1 (ru) 2020-05-19
CA3052874C (en) 2022-01-11

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