CL2020001261A1 - Métodos para la determinación de haces después de la indicación de enlace de par de haces - Google Patents

Métodos para la determinación de haces después de la indicación de enlace de par de haces

Info

Publication number
CL2020001261A1
CL2020001261A1 CL2020001261A CL2020001261A CL2020001261A1 CL 2020001261 A1 CL2020001261 A1 CL 2020001261A1 CL 2020001261 A CL2020001261 A CL 2020001261A CL 2020001261 A CL2020001261 A CL 2020001261A CL 2020001261 A1 CL2020001261 A1 CL 2020001261A1
Authority
CL
Chile
Prior art keywords
bpl
data
methods
base station
threshold value
Prior art date
Application number
CL2020001261A
Other languages
English (en)
Inventor
Xiao Feng Wang
Bilal Sadiq
Sundar Subramanian
Juergen Cezanne
Muhammad Nazmul Islam
Junyi Li
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of CL2020001261A1 publication Critical patent/CL2020001261A1/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
    • H04B7/0686—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
    • H04B7/0408—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas using two or more beams, i.e. beam diversity
    • 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
    • H04B7/08—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
    • 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
    • H04W72/046—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
    • H04W72/12—Wireless traffic scheduling
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Vehicle Body Suspensions (AREA)
  • Eye Examination Apparatus (AREA)

Abstract

Se describen métodos, sistemas y dispositivos para comunicación inalámbrica que proporcionan señalización y conmutación de los enlaces de par de haces (BPLs) para haces de transmisión direccional entre una estación base y un usuario de equipo (UE). Puede determinarse un valor umbral, el cual corresponde a una cantidad de tiempo para un UE para recibir y decodificar la información de control, y aplicar un BPL diferente a un BPL actual que se encuentra en uso. El UE puede mantener un BPL para datos, el cual se utiliza durante los intervalos de tiempo de transmisión de datos (TTIs) hasta que se recibe una indicación para cambiar el BPL para los datos. El UE y la estación base puede determinar cambiar entre los BPLs con base en al menos en parte en el valor de umbral y un desfase de programación entre una transmisión de canal de control que asigna recursos para un dato TTI y un inicio de los datos TTI.
CL2020001261A 2017-11-17 2020-05-13 Métodos para la determinación de haces después de la indicación de enlace de par de haces CL2020001261A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762588180P 2017-11-17 2017-11-17
US16/192,020 US10778306B2 (en) 2017-11-17 2018-11-15 Methods for beam determination after beam pair link indication

Publications (1)

Publication Number Publication Date
CL2020001261A1 true CL2020001261A1 (es) 2021-02-12

Family

ID=66534689

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2020001261A CL2020001261A1 (es) 2017-11-17 2020-05-13 Métodos para la determinación de haces después de la indicación de enlace de par de haces

Country Status (17)

Country Link
US (3) US10778306B2 (es)
EP (1) EP3711186B1 (es)
JP (2) JP7314132B2 (es)
KR (1) KR20200087770A (es)
CN (1) CN111357211A (es)
AU (1) AU2018368724B2 (es)
BR (1) BR112020009718A2 (es)
CA (1) CA3079261A1 (es)
CL (1) CL2020001261A1 (es)
CO (1) CO2020005824A2 (es)
IL (1) IL273945A (es)
MX (1) MX2020005115A (es)
PH (1) PH12020550421A1 (es)
SG (1) SG11202003325PA (es)
TW (1) TWI780262B (es)
WO (1) WO2019099827A1 (es)
ZA (1) ZA202002837B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10873862B2 (en) * 2017-09-12 2020-12-22 Mediatek Inc. Reference signal design for beamforming in wireless communication systems
US10778306B2 (en) 2017-11-17 2020-09-15 Qualcomm Incorporated Methods for beam determination after beam pair link indication
CN113055147A (zh) * 2018-02-11 2021-06-29 华为技术有限公司 准共址信息的确定方法、装置及设备
CN111279753B (zh) * 2018-05-05 2022-11-08 Oppo广东移动通信有限公司 用于资源调度的方法和网络节点
WO2021077412A1 (zh) * 2019-10-25 2021-04-29 华为技术有限公司 一种传输数据的方法、装置及相关设备

Family Cites Families (15)

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Publication number Priority date Publication date Assignee Title
US5784695A (en) * 1996-05-14 1998-07-21 Trw Inc. Method and apparatus for handover control in a satellite based telecommunications system
CN103096480B (zh) 2011-11-04 2016-12-21 华为技术有限公司 传输时间间隔的确定方法、基站和无线网络控制器
US9414285B2 (en) * 2014-06-30 2016-08-09 Qualcomm Incorporated Handover with integrated antenna beam training in wireless networks
WO2016022924A1 (en) 2014-08-07 2016-02-11 Intel Corporation User equipment and methods for allocation and signaling of time resources for device to device (d2d) communication
WO2016127403A1 (en) * 2015-02-13 2016-08-18 Mediatek Singapore Pte. Ltd. Handling of intermittent disconnection in a millimeter wave (mmw) system
CN106470062B (zh) * 2015-08-14 2021-11-16 中兴通讯股份有限公司 一种数据传输方法及系统
TWI720052B (zh) * 2015-11-10 2021-03-01 美商Ｉｄａｃ控股公司 無線傳輸/接收單元和無線通訊方法
US10069555B2 (en) * 2016-04-13 2018-09-04 Qualcomm Incorporated System and method for beam management
WO2017192889A1 (en) * 2016-05-04 2017-11-09 Intel Corporation Antenna panel switching and beam indication
US10638484B2 (en) * 2016-07-21 2020-04-28 Lg Electronics Inc. Method for transmitting or receiving downlink control information in wireless communication system and device therefor
DK3598816T3 (da) * 2017-03-17 2023-08-14 Ntt Docomo Inc Brugerterminal og radiokommunikationsfremgangsmåde
JP2020524439A (ja) * 2017-06-15 2020-08-13 コンヴィーダ ワイヤレス， エルエルシー スケジューリングリクエスト、状態報告、および論理チャネル優先順位付け
US10341005B2 (en) * 2017-06-29 2019-07-02 Telefonaktiebolaget Lm Ericsson (Publ) Network node, a wireless device, and methods therein for beam selection
US10686573B2 (en) * 2017-09-11 2020-06-16 Lenovo (Singapore) Pte Ltd Reference signals for radio link monitoring
US10778306B2 (en) * 2017-11-17 2020-09-15 Qualcomm Incorporated Methods for beam determination after beam pair link indication

Also Published As

Publication number Publication date
RU2020115712A (ru) 2021-12-17
MX2020005115A (es) 2020-09-09
TW201924467A (zh) 2019-06-16
AU2018368724B2 (en) 2022-12-08
US11831374B2 (en) 2023-11-28
JP2021503767A (ja) 2021-02-12
US11411628B2 (en) 2022-08-09
NZ763534A (en) 2023-11-24
EP3711186A1 (en) 2020-09-23
US10778306B2 (en) 2020-09-15
CO2020005824A2 (es) 2020-05-29
WO2019099827A1 (en) 2019-05-23
CN111357211A (zh) 2020-06-30
AU2018368724A1 (en) 2020-05-07
KR20200087770A (ko) 2020-07-21
CA3079261A1 (en) 2019-05-23
US20190158163A1 (en) 2019-05-23
US20230029863A1 (en) 2023-02-02
PH12020550421A1 (en) 2021-04-05
EP3711186B1 (en) 2024-05-15
ZA202002837B (en) 2023-04-26
IL273945A (en) 2020-05-31
US20200412428A1 (en) 2020-12-31
TWI780262B (zh) 2022-10-11
JP7314132B2 (ja) 2023-07-25
JP2023138519A (ja) 2023-10-02
SG11202003325PA (en) 2020-05-28
BR112020009718A2 (pt) 2020-10-27

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