MX2022012510A - Informe de falla de haz. - Google Patents

Informe de falla de haz.

Info

Publication number
MX2022012510A
MX2022012510A MX2022012510A MX2022012510A MX2022012510A MX 2022012510 A MX2022012510 A MX 2022012510A MX 2022012510 A MX2022012510 A MX 2022012510A MX 2022012510 A MX2022012510 A MX 2022012510A MX 2022012510 A MX2022012510 A MX 2022012510A
Authority
MX
Mexico
Prior art keywords
terminal device
beam failure
serving cells
failure detection
information
Prior art date
Application number
MX2022012510A
Other languages
English (en)
Inventor
Chunli Wu
Samuli Turtinen
Timo Koskela
Original Assignee
Nokia Technologies Oy
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 Nokia Technologies Oy filed Critical Nokia Technologies Oy
Publication of MX2022012510A publication Critical patent/MX2022012510A/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
    • H04B7/022—Site diversity; Macro-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
    • H04B7/08—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
    • 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
    • H04B7/0695—Hybrid systems, i.e. switching and simultaneous transmission using beam selection
    • H04B7/06952—Selecting one or more beams from a plurality of beams, e.g. beam training, management or sweeping
    • H04B7/06964—Re-selection of one or more beams after beam failure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1614—Details of the supervisory signal using bitmaps
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/18—Management of setup rejection or failure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/19—Connection re-establishment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/02—Data link layer protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access

Landscapes

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

Abstract

Las modalidades de ejemplo de la presente descripción se refieren al informe de falla de haz. Un dispositivo terminal realiza la detección de falla de haz en un primer número de células de servicio configuradas para el dispositivo terminal. El dispositivo terminal determina información para indicar al menos los resultados respectivos de la detección de falla de haz en un segundo número de células de servicio entre el primer número de células de servicio, donde el segundo número es menor que el primero. El dispositivo terminal transmite la información determinada a un dispositivo de red que sirve al dispositivo terminal usando un recurso asignado para el dispositivo terminal. Con base en la información, el dispositivo de red determina un resultado general de la detección de falla de haz realizada en el primer número de células de servicio.
MX2022012510A 2020-04-06 2020-04-06 Informe de falla de haz. MX2022012510A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/083423 WO2021203223A1 (en) 2020-04-06 2020-04-06 Reporting beam failure

Publications (1)

Publication Number Publication Date
MX2022012510A true MX2022012510A (es) 2022-11-16

Family

ID=77922804

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022012510A MX2022012510A (es) 2020-04-06 2020-04-06 Informe de falla de haz.

Country Status (11)

Country Link
US (2) US11496205B2 (es)
EP (1) EP4133778A4 (es)
JP (1) JP2023520907A (es)
KR (1) KR20220164789A (es)
CN (1) CN116803122A (es)
AU (1) AU2020441580B2 (es)
BR (1) BR112022020194A2 (es)
CA (1) CA3174111A1 (es)
CO (1) CO2022015883A2 (es)
MX (1) MX2022012510A (es)
WO (1) WO2021203223A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3174111A1 (en) * 2020-04-06 2021-10-14 Nokia Technologies Oy Reporting beam failure

Family Cites Families (27)

* Cited by examiner, † Cited by third party
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KR102140298B1 (ko) 2012-03-27 2020-07-31 삼성전자주식회사 무선 통신 시스템에서 빔 정보 송신 방법 및 장치
KR102187855B1 (ko) * 2014-07-31 2020-12-07 삼성전자 주식회사 빔포밍 시스템에서 셀 측정 방법 및 장치
US20200127883A1 (en) 2018-01-11 2020-04-23 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for beam failure recovery
EP3525516B1 (en) * 2018-02-09 2022-08-31 Comcast Cable Communications, LLC Beam failure recovery procedure in carrier aggregation
US11419066B2 (en) 2018-02-15 2022-08-16 Comcast Cable Communications, Llc Beam failure report
AU2019236210A1 (en) * 2018-03-14 2020-09-10 Arbor Biotechnologies, Inc. Novel CRISPR DNA targeting enzymes and systems
KR102477564B1 (ko) * 2018-04-05 2022-12-14 주식회사 아이티엘 무선 통신 시스템에서 빔 실패 복구 동작 방법 및 장치
US11924025B2 (en) 2018-08-09 2024-03-05 Lg Electronics Inc. Method for performing beam failure detection in wireless communication system and apparatus therefor
CN112789811B (zh) * 2018-09-27 2024-06-11 上海诺基亚贝尔股份有限公司 用于服务小区的波束故障恢复
US11265949B2 (en) * 2018-10-08 2022-03-01 Qualcomm Incorporated Fast secondary cell recovery for ultra-reliable low-latency communication
CN116017698A (zh) * 2019-04-10 2023-04-25 北京小米移动软件有限公司 波束失败确定方法和装置
SG11202111692VA (en) 2019-04-25 2021-11-29 Beijing Xiaomi Mobile Software Co Ltd Beam failure reporting method and apparatus, and storage medium
US11303345B2 (en) 2019-05-02 2022-04-12 Ofinno, Llc Beam failure recovery procedure in carrier aggregation
KR102566526B1 (ko) * 2019-07-12 2023-08-10 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 2차 셀에 대한 빔 실패 복구 장치 및 방법
US11431396B2 (en) * 2019-08-26 2022-08-30 Qualcomm Incorporated Beam failure recovery in a secondary cell
US20220416870A1 (en) 2019-09-25 2022-12-29 Lenovo (Beijing) Limited Method and Apparatus for Transmitting SCell Beam Failure Recovery Requests
US12082191B2 (en) * 2019-10-04 2024-09-03 Qualcomm Incorporated Beam failure detection reference signal for a secondary cell
US11152999B2 (en) * 2019-10-11 2021-10-19 Qualcomm Incorporated Physical uplink control channel beam failure recovery configuration
WO2021077342A1 (zh) 2019-10-23 2021-04-29 Oppo广东移动通信有限公司 一种指示方法、终端设备、网络设备
EP4111777A4 (en) 2020-02-28 2023-11-22 Qualcomm Incorporated TECHNIQUES FOR CONFIGURING A MAC-CE BITTABLE FOR BEAM FAILURE RECOVERY
EP4111799A4 (en) 2020-04-01 2023-08-09 Samsung Electronics Co., Ltd. METHOD AND APPARATUS FOR SLEEP MODE OPERATION IN A WIRELESS COMMUNICATION SYSTEM
CA3174111A1 (en) * 2020-04-06 2021-10-14 Nokia Technologies Oy Reporting beam failure
US11611971B2 (en) * 2020-04-10 2023-03-21 Qualcomm Incorporated Secondary cell beam failure detection evaluation period during inter-band carrier aggregation
US11291080B2 (en) * 2020-04-30 2022-03-29 Apple Inc. Link quality reporting enhancements for new radio
EP4154634A4 (en) * 2020-05-21 2024-02-28 Nokia Technologies Oy CHANNEL INFORMATION MESSAGE FOR SLEEPING BANDWIDTH PART
US20220053353A1 (en) * 2020-08-14 2022-02-17 Samsung Electronics Co., Ltd. Method and apparatus for measurement and reporting for multi-beam operations
US11943037B2 (en) * 2020-10-05 2024-03-26 Samsung Electronics Co., Ltd. Method and apparatus for beam failure recovery in a wireless communication system

Also Published As

Publication number Publication date
US20210314052A1 (en) 2021-10-07
BR112022020194A2 (pt) 2022-11-22
AU2020441580A1 (en) 2022-12-08
US11496205B2 (en) 2022-11-08
US11916640B2 (en) 2024-02-27
EP4133778A1 (en) 2023-02-15
CO2022015883A2 (es) 2023-02-27
WO2021203223A1 (en) 2021-10-14
EP4133778A4 (en) 2024-01-10
CN116803122A (zh) 2023-09-22
US20220368404A1 (en) 2022-11-17
JP2023520907A (ja) 2023-05-22
CA3174111A1 (en) 2021-10-14
AU2020441580B2 (en) 2024-05-23
KR20220164789A (ko) 2022-12-13

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