MX2021011232A - Equipo de usuario y metodo de comunicacion. - Google Patents

Equipo de usuario y metodo de comunicacion.

Info

Publication number
MX2021011232A
MX2021011232A MX2021011232A MX2021011232A MX2021011232A MX 2021011232 A MX2021011232 A MX 2021011232A MX 2021011232 A MX2021011232 A MX 2021011232A MX 2021011232 A MX2021011232 A MX 2021011232A MX 2021011232 A MX2021011232 A MX 2021011232A
Authority
MX
Mexico
Prior art keywords
secondary cell
measurement results
transmission unit
user device
reactivated
Prior art date
Application number
MX2021011232A
Other languages
English (en)
Inventor
Hiroki Harada
Naoki Fujimura
Takuma Takada
Original Assignee
Ntt Docomo 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 Ntt Docomo Inc filed Critical Ntt Docomo Inc
Publication of MX2021011232A publication Critical patent/MX2021011232A/es

Links

Classifications

    • 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
    • H04W16/28—Cell structures using beam steering
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • 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
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • 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
    • H04B7/0665—Feed forward of transmit weights to the receiver
    • 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
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0096—Indication of changes in allocation
    • H04L5/0098—Signalling of the activation or deactivation of component carriers, subcarriers or frequency bands
    • 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

Landscapes

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

Abstract

Un equipo de usuario incluye una unidad receptora que recibe una señal de referencia de una celda secundaria; una unidad transmisora que transmite un resultado de una medición de la señal de referencia; y una unidad de control que selecciona, cuando la celda secundaria se desactiva después de que la unidad transmisora transmite el resultado de la medición y la celda secundaria se reactiva, y cuando un intervalo de tiempo desde una temporización en la que la unidad transmisora transmite el resultado de la medición hasta una temporización en la que la celda secundaria se reactiva está dentro de un intervalo de tiempo predeterminado, un haz de recepción que se aplica a la celda secundaria después de transmitir el resultado de la medición por la unidad transmisora, como un haz de recepción que se va a aplicar a la celda secundaria reactivada.
MX2021011232A 2019-03-29 2019-03-29 Equipo de usuario y metodo de comunicacion. MX2021011232A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/014348 WO2020202397A1 (ja) 2019-03-29 2019-03-29 ユーザ装置及び通信方法

Publications (1)

Publication Number Publication Date
MX2021011232A true MX2021011232A (es) 2021-10-22

Family

ID=72667143

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021011232A MX2021011232A (es) 2019-03-29 2019-03-29 Equipo de usuario y metodo de comunicacion.

Country Status (8)

Country Link
US (1) US11968545B2 (es)
EP (1) EP3952608A4 (es)
JP (1) JP7510408B2 (es)
CN (1) CN113661778A (es)
AU (1) AU2019438908A1 (es)
BR (1) BR112021016977A2 (es)
MX (1) MX2021011232A (es)
WO (1) WO2020202397A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11832115B2 (en) * 2020-05-04 2023-11-28 Qualcomm Incorporated Estimating features of a radio frequency band based on an inter-band reference signal
CN115397024B (zh) * 2022-08-15 2024-06-07 中国联合网络通信集团有限公司 通信方法、网络设备及存储介质
WO2024098229A1 (en) * 2022-11-07 2024-05-16 Nokia Shanghai Bell Co., Ltd. Beam information triggering for cell activation

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5687296B2 (ja) * 2012-09-28 2015-03-18 株式会社Ｎｔｔドコモ 移動局及び無線基地局
US10721720B2 (en) * 2014-01-30 2020-07-21 Qualcomm Incorporated Cell On-Off procedure for dual connectivity
WO2016117928A1 (ko) * 2015-01-20 2016-07-28 엘지전자(주) 무선 통신 시스템에서 셀 활성화/비활성화 방법 및 이를 위한 장치
CN115173897A (zh) * 2016-11-04 2022-10-11 瑞典爱立信有限公司 用于波束跟踪过程管理和索引的方法和系统
US20200389883A1 (en) * 2017-11-16 2020-12-10 Telefonaktiebolaget Lm Ericsson (Publ) Configuring spatial qcl reference in a tci state
US10944455B2 (en) * 2018-02-26 2021-03-09 Qualcomm Incorporated Beam tracking for periodic user equipment movement
EP3598806A1 (en) * 2018-07-19 2020-01-22 Comcast Cable Communications LLC Resource management for wireless communications using a power saving state
CN116963169A (zh) * 2018-12-04 2023-10-27 华为技术有限公司 一种通信方法及设备
WO2020164115A1 (en) * 2019-02-15 2020-08-20 Mediatek Singapore Pte. Ltd. Methods and apparatus of scell activation in new radio system
US11483768B2 (en) * 2019-03-28 2022-10-25 Qualcomm Incorporated Methods and apparatus to facilitate PDCCH monitoring in carrier aggregation for lower power consumption

Also Published As

Publication number Publication date
US20220174507A1 (en) 2022-06-02
US11968545B2 (en) 2024-04-23
EP3952608A4 (en) 2022-11-09
CN113661778A (zh) 2021-11-16
JP7510408B2 (ja) 2024-07-03
AU2019438908A1 (en) 2021-09-30
JPWO2020202397A1 (es) 2020-10-08
BR112021016977A2 (pt) 2021-11-30
WO2020202397A1 (ja) 2020-10-08
EP3952608A1 (en) 2022-02-09

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