MX2019005229A - Reutilizacion de señales de referencia de movilidad para llevar a cabo monitoreo de enlace de radio en un sistema basado en haces. - Google Patents
Reutilizacion de señales de referencia de movilidad para llevar a cabo monitoreo de enlace de radio en un sistema basado en haces.Info
- Publication number
- MX2019005229A MX2019005229A MX2019005229A MX2019005229A MX2019005229A MX 2019005229 A MX2019005229 A MX 2019005229A MX 2019005229 A MX2019005229 A MX 2019005229A MX 2019005229 A MX2019005229 A MX 2019005229A MX 2019005229 A MX2019005229 A MX 2019005229A
- Authority
- MX
- Mexico
- Prior art keywords
- reference signals
- formed reference
- radio link
- subframes
- subset
- Prior art date
Links
- 238000012544 monitoring process Methods 0.000 title abstract 2
- 238000005259 measurement Methods 0.000 abstract 4
Classifications
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- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/06—Reselecting a communication resource in the serving access point
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- 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
- 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
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- 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
- H04L5/0058—Allocation criteria
- H04L5/006—Quality of the received signal, e.g. BER, SNR, water filling
-
- 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
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
- H04W36/0085—Hand-off measurements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/24—Reselection being triggered by specific parameters
- H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
- H04W36/305—Handover due to radio link failure
-
- 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
- H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
- H04W72/1273—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/535—Allocation or scheduling criteria for wireless resources based on resource usage policies
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
- H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
Abstract
Un nodo de acceso configura un equipo de usuario, el UE, para llevar a cabo mediciones de administración de movilidad usando al menos un primer subconjunto de señales de referencia sometidas a formación de haces y para llevar a cabo monitreo de enlace de radio, RLM, usando al menos parte del primer subconjunto de señales de referencia sometidas a formación de haces usadas para las mediciones de administración de movilidad. El nodo de acceso transmite, en una primera señal de enlace descendente que tiene una serie de subtramas, una señal de referencia sometida a formación de haces en cada una de una pluralidad de subtramas, en donde las señales de referencia sometidas a formación de haces se transmiten en menos que todas las subtramas de la señal de enlace descendente. El UE recibe, en la señal de enlace descendente sometida a formación de haces, la señal de referencia sometida a formación de haces en cada una de la pluralidad de subtramas. El UE lleva a cabo mediciones de administración de movilidad usando al menos un primer subconjunto de las señales de referencia sometidas a formación de haces recibidas y lleva a cabo RLM usando al menos parte del primer subconjunto de señales de referencia sometidas a formación de haces usadas para las mediciones de administración de movilidad.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNPCT/CN2016/104755 | 2016-11-04 | ||
PCT/SE2017/051100 WO2018084798A1 (en) | 2016-11-04 | 2017-11-03 | Reuse of mobility reference signals to perform radio link monitoring in a beam-based system |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2019005229A true MX2019005229A (es) | 2019-08-05 |
Family
ID=60327358
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2019005229A MX2019005229A (es) | 2016-11-04 | 2017-11-03 | Reutilizacion de señales de referencia de movilidad para llevar a cabo monitoreo de enlace de radio en un sistema basado en haces. |
Country Status (9)
Country | Link |
---|---|
US (1) | US10764800B2 (es) |
EP (1) | EP3536080A1 (es) |
JP (1) | JP6889257B2 (es) |
KR (1) | KR102186725B1 (es) |
CN (2) | CN109891977B (es) |
MA (1) | MA45750B1 (es) |
MX (1) | MX2019005229A (es) |
RU (1) | RU2723064C1 (es) |
WO (1) | WO2018084798A1 (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110651533B (zh) * | 2017-03-24 | 2023-10-13 | 瑞典爱立信有限公司 | 基于不同参考信号的混合的rlm和波束故障检测 |
EP3631996A1 (en) | 2017-06-02 | 2020-04-08 | Intel IP Corporation | Beamformed measurement for new radio (nr) |
US11469834B2 (en) * | 2017-10-13 | 2022-10-11 | Apple Inc. | Radio link monitoring (RLM) evaluation mechanism for new radio (NR) systems |
EP3811710A4 (en) * | 2018-06-22 | 2022-01-26 | Nokia Technologies OY | METHODS, DEVICES AND COMPUTER READABLE MEDIA FOR ALLOCATION OF MEASUREMENT RESOURCES |
US20200092034A1 (en) * | 2018-09-18 | 2020-03-19 | Cable Television Laboratories, Inc. | Systems and methods for managing a control channel in a communication network |
EP4246859A3 (en) * | 2018-09-27 | 2024-01-03 | Apple Inc. | Radio link monitoring and failure for new radio-unlicensed operation |
CN111586621A (zh) * | 2019-02-15 | 2020-08-25 | 华为技术有限公司 | 侧行链路管理方法及装置 |
US20230155661A1 (en) * | 2020-04-20 | 2023-05-18 | Telefonaktiebolaget Lm Ericsson (Publ) | Beam management for a radio transceiver device |
Family Cites Families (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2339882B1 (en) * | 2009-12-22 | 2013-03-20 | Telefonaktiebolaget L M Ericsson (Publ) | Method and arrangement for a terminal of a wireless communication network |
KR101241916B1 (ko) | 2010-02-07 | 2013-03-11 | 엘지전자 주식회사 | 다중 안테나를 지원하는 무선 통신 시스템에서 하향링크 참조신호를 전송하는 방법 및 장치 |
EP2378703A1 (en) | 2010-04-13 | 2011-10-19 | Panasonic Corporation | Mapping of control information to control channel elements |
US8712401B2 (en) | 2010-04-16 | 2014-04-29 | Qualcomm Incorporated | Radio link monitoring (RLM) and reference signal received power (RSRP) measurement for heterogeneous networks |
RU2579940C2 (ru) | 2010-05-10 | 2016-04-10 | Телефонактиеболагет Лм Эрикссон (Пабл) | Способы и устройство для поддержки межчастотных измерений |
US20120182895A1 (en) * | 2011-01-13 | 2012-07-19 | Electronics And Telecommunications Research Institute | Apparatus and method for transmitting and receiving channel state information |
CN106877991B (zh) | 2011-02-11 | 2020-06-26 | 交互数字专利控股公司 | 用于增强型控制信道的系统和方法 |
CN107484193B (zh) * | 2011-06-21 | 2021-09-07 | 瑞典爱立信有限公司 | 无线网络中用于执行测量的方法和装置 |
EP2777187A1 (en) * | 2011-11-11 | 2014-09-17 | Telefonaktiebolaget LM Ericsson (PUBL) | Methods and apparatus for performing measurements in adaptive downlink power transmission |
US8982693B2 (en) * | 2012-05-14 | 2015-03-17 | Google Technology Holdings LLC | Radio link monitoring in a wireless communication device |
US10645599B2 (en) | 2012-07-02 | 2020-05-05 | Lg Electronics Inc. | Method and device for reporting channel state information in wireless communication system |
US9716539B2 (en) | 2012-07-02 | 2017-07-25 | Lg Electronics Inc. | Method and device for reporting channel state information in wireless communication system |
WO2014010963A1 (ko) * | 2012-07-11 | 2014-01-16 | 엘지전자 주식회사 | 무선 통신 시스템에서 단말의 측정 수행 방법 및 이를 위한 장치 |
KR102186240B1 (ko) | 2012-08-31 | 2020-12-03 | 엘지전자 주식회사 | 무선 통신 시스템에서 하향링크 신호 수신 방법 및 장치 |
JP6105257B2 (ja) | 2012-11-02 | 2017-03-29 | 株式会社Nttドコモ | 無線通信システム、ユーザ端末、及び無線通信方法 |
KR102011995B1 (ko) | 2012-11-23 | 2019-08-19 | 삼성전자주식회사 | 빔포밍 기반 무선통신 시스템에서 송수신 빔 패턴 변경에 따른 빔 이득 보상 운용을 위한 방법 및 장치 |
EP2944036B1 (en) | 2013-01-09 | 2021-05-12 | LG Electronics Inc. | Method and apparatus for performing measurement in wireless communication system |
US11177919B2 (en) | 2013-01-18 | 2021-11-16 | Texas Instruments Incorporated | Methods for energy-efficient unicast and multicast transmission in a wireless communication system |
US9173109B2 (en) | 2013-03-15 | 2015-10-27 | Blackberry Limited | Radio link quality monitoring |
US9722748B2 (en) | 2013-03-25 | 2017-08-01 | Lg Electronics Inc. | Method for receiving down link signal and apparatus therefor |
CN104469945B (zh) * | 2013-09-12 | 2019-01-25 | 索尼公司 | Nct scc的激活控制装置和方法、管理方法、以及基站装置 |
US10257761B2 (en) | 2013-12-12 | 2019-04-09 | Intel Corporation | User equipment and method for cell association and beamforming training with a mmwave capable small cell |
CN107211303B (zh) | 2015-01-22 | 2020-05-08 | 华为技术有限公司 | 测量的装置和方法 |
WO2016121730A1 (ja) | 2015-01-30 | 2016-08-04 | 京セラ株式会社 | 基地局及びユーザ端末 |
JP2018518091A (ja) | 2015-04-21 | 2018-07-05 | テレフオンアクチーボラゲット エルエム エリクソン(パブル) | 無線リンク品質を監視するための方法および装置 |
US10111123B2 (en) * | 2015-04-30 | 2018-10-23 | Telefonaktiebolaget Lm Ericsson (Publ) | Relaxed measurement reporting with control plane dual connectivity |
US9749103B2 (en) | 2015-07-31 | 2017-08-29 | Futurewei Technologies, Inc. | System and method for transmitting beamformed reference/control signals |
US10326514B2 (en) * | 2015-09-11 | 2019-06-18 | Intel IP Corporation | Reference signals for initial acquisition in 5G systems |
TWI767306B (zh) | 2015-11-10 | 2022-06-11 | 美商Idac控股公司 | 波束成形系統下行控制頻道設計及傳訊 |
US10524150B2 (en) | 2016-01-14 | 2019-12-31 | Samsung Electronics Co., Ltd. | Method and apparatus for generating cell measurement information in a wireless communication system |
US10219259B2 (en) * | 2016-05-13 | 2019-02-26 | Qualcomm Incorporated | Uplink-based cell selection |
US11528171B2 (en) | 2016-08-12 | 2022-12-13 | Motorola Mobility Llc | Method and apparatus including one or more parameters for defining a more flexible radio communication |
US10383073B2 (en) | 2016-09-29 | 2019-08-13 | Qualcomm Incorporated | Uplink-based mobility without downlink zone signals |
US10425951B2 (en) * | 2017-03-23 | 2019-09-24 | Telefonaktiebolaget Lm Ericsson (Publ) | First network node, third network node, wireless device, and methods performed thereby for facilitating cell selection |
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2017
- 2017-11-03 WO PCT/SE2017/051100 patent/WO2018084798A1/en unknown
- 2017-11-03 US US15/743,525 patent/US10764800B2/en active Active
- 2017-11-03 KR KR1020197013882A patent/KR102186725B1/ko active IP Right Grant
- 2017-11-03 CN CN201780066945.5A patent/CN109891977B/zh active Active
- 2017-11-03 CN CN202310688229.8A patent/CN116782386A/zh active Pending
- 2017-11-03 MX MX2019005229A patent/MX2019005229A/es unknown
- 2017-11-03 RU RU2019108752A patent/RU2723064C1/ru active
- 2017-11-03 EP EP17798010.9A patent/EP3536080A1/en active Pending
- 2017-11-03 JP JP2019518390A patent/JP6889257B2/ja active Active
- 2017-11-03 MA MA45750A patent/MA45750B1/fr unknown
Also Published As
Publication number | Publication date |
---|---|
CN116782386A (zh) | 2023-09-19 |
CN109891977B (zh) | 2023-06-20 |
JP6889257B2 (ja) | 2021-06-18 |
CN109891977A (zh) | 2019-06-14 |
EP3536080A1 (en) | 2019-09-11 |
US10764800B2 (en) | 2020-09-01 |
WO2018084798A1 (en) | 2018-05-11 |
KR20190073439A (ko) | 2019-06-26 |
JP2020500452A (ja) | 2020-01-09 |
KR102186725B1 (ko) | 2020-12-04 |
US20190380075A1 (en) | 2019-12-12 |
MA45750A1 (fr) | 2019-07-31 |
RU2723064C1 (ru) | 2020-06-08 |
MA45750B1 (fr) | 2019-11-29 |
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