BR112019003423A2 - treinamento de feixe para modo operacional de recepção descontínua (drx) - Google Patents

treinamento de feixe para modo operacional de recepção descontínua (drx)

Info

Publication number
BR112019003423A2
BR112019003423A2 BR112019003423-4A BR112019003423A BR112019003423A2 BR 112019003423 A2 BR112019003423 A2 BR 112019003423A2 BR 112019003423 A BR112019003423 A BR 112019003423A BR 112019003423 A2 BR112019003423 A2 BR 112019003423A2
Authority
BR
Brazil
Prior art keywords
drx
discontinuous reception
operating mode
beam training
configuration
Prior art date
Application number
BR112019003423-4A
Other languages
English (en)
Inventor
Nagaraja Sumeeth
Luo Tao
Akkarakaran Sony
Original Assignee
Qualcomm Incorporated
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 Incorporated filed Critical Qualcomm Incorporated
Publication of BR112019003423A2 publication Critical patent/BR112019003423A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]
    • 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
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/32—Hierarchical cell structures
    • 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
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave using a pre-established activity schedule, e.g. traffic indication frame
    • 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
    • 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
    • H04B7/088—Hybrid systems, i.e. switching and combining using beam selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

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

Abstract

aspectos da presente revelação referem-se a comunicações sem fio e, mais especificamente, à configuração de sinais de referência para refinamento de feixes, com base em parâmetros drx. por exemplo, um método de comunicação sem fio por uma estação base pode incluir determinar uma configuração de sinal de referência para um equipamento de usuário (ue) com base, pelo menos em parte, em um ou mais parâmetros de recepção descontínua (drx) e sinalizar a configuração de um sinal de referência e um ou mais parâmetros drx para o ue.
BR112019003423-4A 2016-08-26 2017-08-24 treinamento de feixe para modo operacional de recepção descontínua (drx) BR112019003423A2 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201662380306P 2016-08-26 2016-08-26
US62/380,306 2016-08-26
US15/684,459 2017-08-23
US15/684,459 US10728950B2 (en) 2016-08-26 2017-08-23 Beam training for discontinuous reception (DRX) mode operation
PCT/US2017/048364 WO2018039427A1 (en) 2016-08-26 2017-08-24 Beam training for discontinuous reception (drx) mode operation

Publications (1)

Publication Number Publication Date
BR112019003423A2 true BR112019003423A2 (pt) 2019-05-21

Family

ID=61244189

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019003423-4A BR112019003423A2 (pt) 2016-08-26 2017-08-24 treinamento de feixe para modo operacional de recepção descontínua (drx)

Country Status (7)

Country Link
US (1) US10728950B2 (pt)
EP (1) EP3504930B1 (pt)
CN (1) CN109644517B (pt)
AU (1) AU2017315398B2 (pt)
BR (1) BR112019003423A2 (pt)
ES (1) ES2870086T3 (pt)
WO (1) WO2018039427A1 (pt)

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WO2018083624A1 (en) 2016-11-04 2018-05-11 Telefonaktiebolaget Lm Ericsson (Publ) Methods and apparatuses for handling beam failure
US10893468B2 (en) * 2016-12-05 2021-01-12 Telefonaktiebolaget Lm Ericsson (Publ) Accessing a wireless communication network with reduced signalling overhead
ES2953534T3 (es) * 2016-12-13 2023-11-14 Asustek Comp Inc Procedimiento y aparato para la gestión del haz en un sistema de comunicación inalámbrica
WO2018126419A1 (zh) * 2017-01-05 2018-07-12 广东欧珀移动通信有限公司 用于非连续接收的信号传输方法、终端设备和网络设备
US10673652B2 (en) * 2017-03-02 2020-06-02 Futurewei Technologies, Inc. System and method for providing explicit feedback in the uplink
EP3529934B1 (en) * 2017-08-10 2021-09-29 Ofinno, LLC Harq retransmission and control channel monitoring
US11239956B2 (en) * 2017-08-10 2022-02-01 Ofinno, Llc Timers for control channel monitoring
WO2019110869A1 (en) * 2017-12-04 2019-06-13 Nokia Technologies Oy Link monitoring with self-backhauling for wireless networks
CN110324914B (zh) * 2018-03-28 2021-03-23 维沃移动通信有限公司 波束失败的处理方法和终端
CN110392380A (zh) * 2018-04-16 2019-10-29 英特尔公司 用于drx模式中的波束管理和波束故障恢复的装置和方法
US20190394660A1 (en) * 2018-06-21 2019-12-26 Qualcomm Incorporated Beam failure detection procedure in discontinuous reception mode
US20210297139A1 (en) * 2018-07-02 2021-09-23 Huawei Technologies Co., Ltd. System and Method for Link Recovery with Discontinuous Reception
CN110752901B (zh) * 2018-07-24 2022-05-03 中兴通讯股份有限公司 一种无线帧中符号的搬迁方法及装置
CN112385275B (zh) 2018-07-27 2022-06-28 华为技术有限公司 用于节电状态下的波束管理的客户端设备、网络接入节点、以及方法
US10959284B2 (en) * 2018-08-08 2021-03-23 Qualcomm Incorporated Beam failure detection and indication in DRX mode
US11968152B2 (en) 2018-08-09 2024-04-23 Zte Corporation Antenna group operations for wireless systems
US11695528B2 (en) * 2018-08-10 2023-07-04 Qualcomm Incorporated Delay minimization for CSI-RS and SRS transmission
US20200107337A1 (en) * 2018-09-28 2020-04-02 Mediatek Inc. Measurement for Layer-1 Reference Signal Received Power (L1-RSRP)
US10594517B1 (en) * 2018-10-26 2020-03-17 Wistron Neweb Corporation Channel estimation system and method thereof
US11202259B2 (en) * 2018-11-02 2021-12-14 Apple Inc. Apparatus, system, and method for mobile station power saving
CN111200832B (zh) 2018-11-16 2021-09-10 大唐移动通信设备有限公司 一种波束失败恢复方法、装置及终端
CN111436126A (zh) * 2019-01-11 2020-07-21 中兴通讯股份有限公司 一种信息的发送方法及装置、存储介质和电子装置
JP7326426B2 (ja) * 2019-03-20 2023-08-15 株式会社Ｎｔｔドコモ 端末、通信方法、及び無線通信システム
US20220046631A1 (en) * 2019-05-10 2022-02-10 Qualcomm Incorporated Beam management for sidelink
US11160021B2 (en) * 2019-07-12 2021-10-26 Qualcomm Incorporated Group wake up signaling for millimeter wave relay node discovery
CN110536387B (zh) * 2019-08-15 2023-08-01 中兴通讯股份有限公司 一种数据传输方法、装置及计算机可读存储介质
EP4030832A4 (en) * 2019-09-30 2022-09-14 Huawei Technologies Co., Ltd. SIGNAL MEASUREMENT METHOD AND COMMUNICATION APPARATUS
US20240014973A1 (en) * 2020-10-21 2024-01-11 Qualcomm Incorporated Transmission of reference signal configuration in broadcast messages for idle and inactive user equipment
CN116998219A (zh) * 2020-11-09 2023-11-03 欧芬诺有限责任公司 多播和广播服务的不连续接收操作
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DK3178258T3 (da) * 2014-08-07 2020-01-27 Ericsson Telefon Ab L M Justering af målingsmellemrum og opdagelsessignaler
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Also Published As

Publication number Publication date
US20180063883A1 (en) 2018-03-01
WO2018039427A1 (en) 2018-03-01
CN109644517A (zh) 2019-04-16
CN109644517B (zh) 2022-11-25
US10728950B2 (en) 2020-07-28
AU2017315398B2 (en) 2021-10-14
EP3504930A1 (en) 2019-07-03
ES2870086T3 (es) 2021-10-26
AU2017315398A1 (en) 2019-02-07
EP3504930B1 (en) 2021-02-17

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