BR112017024309A2 - medição de rrm e relatório para acesso assistido por licença - Google Patents

medição de rrm e relatório para acesso assistido por licença

Info

Publication number
BR112017024309A2
BR112017024309A2 BR112017024309A BR112017024309A BR112017024309A2 BR 112017024309 A2 BR112017024309 A2 BR 112017024309A2 BR 112017024309 A BR112017024309 A BR 112017024309A BR 112017024309 A BR112017024309 A BR 112017024309A BR 112017024309 A2 BR112017024309 A2 BR 112017024309A2
Authority
BR
Brazil
Prior art keywords
channel occupancy
cells
dmtc
assisted access
base station
Prior art date
Application number
BR112017024309A
Other languages
English (en)
Other versions
BR112017024309B1 (pt
Inventor
Damnjanovic Aleksandar
Aminzadeh Gohari Amir
Srinivasan Vajapeyam Madhavan
Kitazoe Masato
Gaal Peter
Luo Tao
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 BR112017024309A2 publication Critical patent/BR112017024309A2/pt
Publication of BR112017024309B1 publication Critical patent/BR112017024309B1/pt

Links

Classifications

    • 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
    • H04W40/00—Communication routing or communication path finding
    • H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
    • H04W40/244—Connectivity information management, e.g. connectivity discovery or connectivity update using a network of reference devices, e.g. beaconing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/318—Received signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0069—Cell search, i.e. determining cell identity [cell-ID]
    • H04J11/0093—Neighbour cell search
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/323—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the physical layer [OSI layer 1]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/18—Selecting a network or a communication service
    • 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
    • H04W16/14—Spectrum sharing arrangements between different networks
    • 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
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

métodos, sistemas e dispositivos para medição e relatórios de gerenciamento de recursos rádio (rrm) para células de acesso assistido por licença (laa) que operam no espectro de frequência não licenciado ou compartilhado são descritos. um equipamento de usuário (ue) pode receber uma configuração de medição de rrm incluindo um parâmetro de ocupação de canal para medir as células vizinhas de uma banda de frequência compartilhada. o parâmetro de ocupação de canal pode ser usado para determinar uma métrica de ocupação de canal que pode ser enviada para uma estação base para a seleção da célula. a métrica de ocupação de canal pode incluir uma intensidade de sinal recebida média ou filtrada e pode ser relatada para as células de serviço e/ou células vizinhas intrafrequência. uma estação base pode configurar adicionalmente um ue com configuração de temporização de medição de sinal de referência de descoberta (drs) (dmtc), que pode incluir uma janela de busca de dmtc estendida. o ue pode buscar por transmissões de drs provenientes de células vizinhas de acordo com o dmtc.
BR112017024309-1A 2015-05-13 2016-04-27 Medição de rrm e relatório para acesso assistido por licença BR112017024309B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562161167P 2015-05-13 2015-05-13
US62/161.167 2015-05-13
US15/138,769 2016-04-26
US15/138,769 US10231165B2 (en) 2015-05-13 2016-04-26 RRM measurement and reporting for license assisted access
PCT/US2016/029516 WO2016182738A1 (en) 2015-05-13 2016-04-27 Rrm measurement and reporting for license assisted access

Publications (2)

Publication Number Publication Date
BR112017024309A2 true BR112017024309A2 (pt) 2018-07-24
BR112017024309B1 BR112017024309B1 (pt) 2024-02-27

Family

ID=55949123

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017024309-1A BR112017024309B1 (pt) 2015-05-13 2016-04-27 Medição de rrm e relatório para acesso assistido por licença

Country Status (7)

Country Link
US (2) US10231165B2 (pt)
EP (2) EP3295745B1 (pt)
JP (2) JP6779914B2 (pt)
KR (2) KR102051297B1 (pt)
CN (2) CN113015207B (pt)
BR (1) BR112017024309B1 (pt)
WO (1) WO2016182738A1 (pt)

Families Citing this family (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3251441B1 (en) * 2015-01-29 2019-12-11 Nokia Solutions and Networks Oy Physical uplink control channel cells in a communication network using carrier aggregation
GB2537190B (en) * 2015-04-10 2017-10-11 Samsung Electronics Co Ltd Interference reporting
US10231165B2 (en) 2015-05-13 2019-03-12 Qualcomm Incorporated RRM measurement and reporting for license assisted access
JP2017017369A (ja) * 2015-06-26 2017-01-19 株式会社Ｎｔｔドコモ 移動局及び移動通信方法
CN107852629B (zh) * 2015-07-22 2022-01-04 夏普株式会社 终端装置、基站装置、通信方法以及集成电路
JPWO2017014111A1 (ja) * 2015-07-22 2018-05-10 シャープ株式会社 端末装置、基地局装置、測定方法および集積回路
US10812203B2 (en) * 2015-08-13 2020-10-20 Apple Inc. Received signal strength indicator measurement for licensed assisted access
CN107925996A (zh) 2015-09-25 2018-04-17 华为技术有限公司 测量结果上报方法、定时器计数的方法、装置及用户设备
US9998936B2 (en) * 2015-09-25 2018-06-12 Motorola Mobility Llc Enhanced filters in a wireless communication system
US10390245B2 (en) * 2015-09-25 2019-08-20 Motorola Mobility Llc Enhanced measurements in a wireless communication system
US10708798B2 (en) * 2015-12-29 2020-07-07 Telefonaktiebolaget Lm Ericsson (Publ) Network performance framework for wireless local area networks
PT3414854T (pt) * 2016-02-08 2020-12-04 Ericsson Telefon Ab L M Controlo da qualidade de medida de ocupação de canal
EP3420744B1 (en) * 2016-02-23 2020-10-07 Telefonaktiebolaget LM Ericsson (PUBL) Radio link monitoring in listen-before-talk communications
US20170325174A1 (en) 2016-05-09 2017-11-09 Ofinno Technologies, Llc Uplink transmission power control in a wireless device and wireless network
CN109565665B (zh) * 2016-06-08 2021-09-28 瑞典爱立信有限公司 用于异步网络中的scell的发现信号测量定时配置
US10064174B2 (en) * 2016-06-08 2018-08-28 Telefonaktiebolaget Lm Ericsson (Publ) Discovery signal measurement timing configuration for SCells in asynchronous networks
US10517021B2 (en) 2016-06-30 2019-12-24 Evolve Cellular Inc. Long term evolution-primary WiFi (LTE-PW)
CN106255124B (zh) * 2016-09-09 2022-12-20 宇龙计算机通信科技(深圳)有限公司 通信方法和通信装置
CN106454910B (zh) * 2016-09-09 2022-09-02 宇龙计算机通信科技(深圳)有限公司 通信方法、通信装置和终端
CN108124289B (zh) * 2016-11-28 2020-06-02 北京佰才邦技术有限公司 获取邻区发现信号测量时间配置dmtc信息的方法及装置
US11606158B2 (en) * 2017-01-19 2023-03-14 Qualcomm Incorporated Event triggering and reporting with multiple reference signals
CN110291746B (zh) * 2017-02-03 2022-01-21 瑞典爱立信有限公司 用于控制未授权频谱中的无线电信道部署的方法及装置
US10743202B2 (en) * 2017-02-17 2020-08-11 Qualcomm Incorporated Measurement and reporting enhancements for shared spectrum
US10779278B2 (en) * 2017-03-24 2020-09-15 Nokia Technologies Oy Inter-frequency and intra-frequency measurement management
US11206561B2 (en) 2017-03-30 2021-12-21 Wayties, Inc. Analysis method of vehicle-to-object communication system and analysis system using the same
KR102437485B1 (ko) * 2017-03-30 2022-08-29 주식회사 웨이티즈 차량 대 사물 통신 시스템 분석 방법 및 그를 이용한 분석 시스템
KR102437486B1 (ko) * 2017-04-03 2022-08-29 주식회사 웨이티즈 V2x 통신 시스템의 통신 성능 분석 방법 및 그를 수행하는 분석 시스템
EP3620005A4 (en) * 2017-05-04 2021-01-06 Apple Inc. INTERFERENCE COORDINATION FOR NETWORKS SUPPLYING AIRCRAFT
US10750466B2 (en) * 2017-06-16 2020-08-18 Qualcomm Incorporated Reference signal (RS) configuration and transmission from serving and neighbor cell for mobility
CN109218344B (zh) * 2017-06-29 2021-11-09 华为技术有限公司 选择参数配置的方法、设备以及***
CN109391311A (zh) * 2017-08-10 2019-02-26 株式会社Ntt都科摩 一种用于波束管理的参考信号发送与接收方法及装置
US10412614B2 (en) * 2017-10-20 2019-09-10 Futurewei Technologies, Inc. Coordination of measurement gaps across sets of multiple frequencies
US10893543B2 (en) * 2017-10-30 2021-01-12 Samsung Electronics Co., Ltd. Method and apparatus for random access design of NR unlicensed
US11457472B2 (en) * 2017-12-18 2022-09-27 Samsung Electronics Co., Ltd. Method and apparatus for initial access block on stand-alone NR unlicensed spectrum
CN110099392B (zh) * 2018-01-30 2021-05-04 华为技术有限公司 一种测量方法及测量装置
CN111837444A (zh) * 2018-03-27 2020-10-27 Oppo广东移动通信有限公司 同步信号块传输方法、设备及存储介质
WO2019212247A1 (en) * 2018-05-04 2019-11-07 Lg Electronics Inc. Method and apparatus for enhancing measurement rule on unlicensed frequency in wireless communication system
CN110474742B (zh) 2018-05-11 2021-03-30 电信科学技术研究院有限公司 一种确定rrm测量配置的方法及设备
CN111543075B (zh) * 2018-06-26 2021-11-30 华为技术有限公司 一种频段选择方法及装置
CN110740452A (zh) 2018-07-20 2020-01-31 中兴通讯股份有限公司 发现干扰的方法、装置、接收设备、发射设备及存储介质
US12022398B2 (en) * 2018-09-28 2024-06-25 Apple Inc. Techniques to reduce radio resource management measurements and user equipment power consumption
CN112840692B (zh) * 2018-10-26 2023-02-10 华为技术有限公司 小区的测量方法、设备和存储介质
US11172418B2 (en) * 2018-11-09 2021-11-09 Qualcomm Incorporated Channel load information for cell reselection
CN113424586A (zh) * 2019-02-13 2021-09-21 苹果公司 Nr rrm在测量事件和报告方面的增强以及针对未许可频带操作的小区重选标准
US11496264B2 (en) * 2019-02-15 2022-11-08 Qualcomm Incorporated Interaction of positioning and media access control procedures
CN113632520A (zh) * 2019-03-28 2021-11-09 瑞典爱立信有限公司 用于网络调谐的信道占用统计信息的收集和报告
CN110535548B (zh) * 2019-03-28 2023-02-17 中兴通讯股份有限公司 信道测量方法、装置、***和存储介质
EP3989634A4 (en) * 2019-06-21 2023-01-11 Ntt Docomo, Inc. COMMUNICATION TERMINAL AND METHOD
CN112118060A (zh) * 2019-06-21 2020-12-22 南京芯奇点半导体有限公司 用于信道感测的方法、设备以及计算机可读介质
WO2021032649A1 (en) * 2019-08-16 2021-02-25 Telefonaktiebolaget Lm Ericsson (Publ) Flexible configurations of channel occupancy measurements
CN112469045B (zh) * 2019-09-06 2023-11-17 上海华为技术有限公司 一种共享频谱资源的方法、装置及设备
US11637669B2 (en) * 2019-11-25 2023-04-25 Qualcomm Incorporated Single frequency network transmission procedure based on sounding reference signals
GB2594112B (en) * 2019-11-29 2022-04-13 Jio Platforms Ltd System and method for automatic deployment of an outdoor small cell
CN111212445A (zh) * 2019-12-26 2020-05-29 数海信息技术有限公司 一种基于神经网络的安全态信息处理方法及***
WO2021134455A1 (zh) * 2019-12-31 2021-07-08 华为技术有限公司 无线资源管理测量的方法和装置
WO2021159417A1 (en) * 2020-02-13 2021-08-19 Nokia Shanghai Bell Co., Ltd. Dynamic signaling for measurement gap
WO2021160407A1 (en) * 2020-02-14 2021-08-19 Nokia Technologies Oy Cli-aware cell connectivity management
CN113557759B (zh) * 2020-02-26 2024-02-23 北京小米移动软件有限公司 通信方法、装置及存储介质
WO2021221319A1 (en) * 2020-04-29 2021-11-04 Lg Electronics Inc. Method and apparatus for measurement failure reporting in a wireless communication system
US11310687B2 (en) * 2020-07-23 2022-04-19 Qualcomm Incorporated Techniques for UE mobility prediction based radio resource management
CN112514293B (zh) * 2020-10-29 2023-02-17 北京小米移动软件有限公司 信息传输方法、装置及通信设备
US11665564B2 (en) 2021-02-08 2023-05-30 Rurisond, Inc. System and method for generation of shared signal frequency map for frequency sharing choice
US11497020B1 (en) * 2021-05-27 2022-11-08 Apple Inc. Selection of a shared channel based on a channel occupancy measurement
US20230055203A1 (en) * 2021-08-18 2023-02-23 Qualcomm Incorporated Pucch carrier switch
WO2024026770A1 (en) * 2022-08-04 2024-02-08 Apple Inc. Rrm measurement on multiple candidate scgs

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4759088B2 (ja) * 2008-01-29 2011-08-31 シャープ株式会社 通信装置、通信方法
US7966290B2 (en) * 2008-07-29 2011-06-21 Novell, Inc. Backup without overhead of installed backup agent
US9125072B2 (en) 2010-04-13 2015-09-01 Qualcomm Incorporated Heterogeneous network (HetNet) user equipment (UE) radio resource management (RRM) measurements
JP5474105B2 (ja) * 2012-01-17 2014-04-16 株式会社日立製作所 無線通信装置、無線通信システム、及び無線通信制御方法
US9125126B2 (en) * 2012-03-14 2015-09-01 Qualcomm Incorporated Method and apparatus of measuring and reselecting cells
EP3589005B1 (en) * 2012-04-27 2022-05-11 NEC Corporation Radio terminal, radio station and methods
US9668191B2 (en) * 2012-06-11 2017-05-30 Qualcomm Incorporated Methods and apparatuses for saving user equipment power by search length reduction
US20140213275A1 (en) * 2013-01-30 2014-07-31 Acer Incorporated Methods of Performing Radio Resource Management, Network Node, Mobile Device, Base Station, and Wireless Communication System Using the Same Methods
CN103139821B (zh) * 2013-03-18 2015-08-12 京信通信***（中国）有限公司 Wlan网络中干扰源的判断方法及装置
US9749075B2 (en) * 2013-09-27 2017-08-29 Mediatek Inc. Methods of discovery and measurements for small cells in OFDM/OFDMA systems
US9882818B2 (en) * 2013-09-30 2018-01-30 Apple Inc. Adjusting a jitter buffer based on inter arrival jitter
WO2016121672A1 (ja) * 2015-01-30 2016-08-04 京セラ株式会社 ユーザ端末及び基地局
CN104540230B (zh) * 2015-01-30 2018-11-06 深圳酷派技术有限公司 一种上行调度方法及装置
WO2016146679A1 (en) * 2015-03-17 2016-09-22 Telefonaktiebolaget Lm Ericsson (Publ) Rssi measurement during lbt
US20160302230A1 (en) * 2015-04-10 2016-10-13 Samsung Electronics Co., Ltd Methods and apparatus for rrm measurement on unlicensed spectrum
US10231165B2 (en) 2015-05-13 2019-03-12 Qualcomm Incorporated RRM measurement and reporting for license assisted access

Also Published As

Publication number Publication date
JP7037607B2 (ja) 2022-03-16
US10820252B2 (en) 2020-10-27
BR112017024309B1 (pt) 2024-02-27
EP3295745B1 (en) 2023-05-03
CN107624253A (zh) 2018-01-23
KR20190133303A (ko) 2019-12-02
EP3295745A1 (en) 2018-03-21
JP6779914B2 (ja) 2020-11-04
KR102342787B1 (ko) 2021-12-22
CN107624253B (zh) 2021-03-12
JP2020195142A (ja) 2020-12-03
US20160338118A1 (en) 2016-11-17
KR102051297B1 (ko) 2019-12-03
WO2016182738A1 (en) 2016-11-17
JP2018521541A (ja) 2018-08-02
EP4221358A1 (en) 2023-08-02
CN113015207A (zh) 2021-06-22
US20190150059A1 (en) 2019-05-16
CN113015207B (zh) 2024-03-22
US10231165B2 (en) 2019-03-12
KR20180008472A (ko) 2018-01-24

Similar Documents

Publication Publication Date Title
BR112017024309A2 (pt) medição de rrm e relatório para acesso assistido por licença
BR112016023096A8 (pt) transmissão de dados de emergência através de banda de espectro de radiofrequência não licenciada
EP4236500A3 (en) Beam management using synchronization signals through channel feedback framework
BR112019002841A2 (pt) gestão de feixe em sistemas de formação de feixe
NZ716751A (en) Lte channel access over unlicensed bands
BR112017001056A2 (pt) análise e operação de espectro de um dispositivo de rádio duplo
JP2018507626A5 (pt)
BR112021020628A2 (pt) Medição de equipamento do usuário para interfência de link cruzado
EP3614612A3 (en) System and method for wireless communications measurements and csi feedback
MY186539A (en) Channel state information measurements for license-assisted access
BR112014024067A8 (pt) métodos e planos para reduzir colisões em redes sem fio
EA201791472A1 (ru) Информация синхронизации для обнаружения в нелицензированном спектре
MX355201B (es) Identificación de huecos de cobertura usando mediciones de traspaso inter-rat.
BR112016013084A2 (pt) Aparelho e métodos para comunicação celular através de espectro não licenciado não usado
TN2017000299A1 (en) Rrm based on signal strength measurements in lte over unlicensed spectrum
EP4262292A3 (en) Signalling for per component carrier based enhanced measurement gap configuration
PH12014502298A1 (en) Beacon management for network assisted device-to-device (d2d) communication
JO3604B1 (ar) تنسيق توافر قناة لـwi-fi ونطاقات غير مرخصة باستخدام شبكة وصول لاسلكية
MY176650A (en) Configuration of mobility management measurement method
MX2015013959A (es) Ue, nodo de red y metodos de asistencia a las mediciones en configuracion de señal mixta.
GB2496018B (en) Measurement reporting
WO2014062975A3 (en) Distributed seamless roaming in wireless networks
EP3678433A4 (en) PROCEDURE FOR DETERMINING EQUIPMENT ALLOCATION AND DISPLAYING EQUIPMENT ALLOCATION, TERMINAL DEVICE AND NETWORK EQUIPMENT
BR112016008789A2 (pt) estação principal e método para comunicação hew com configuração de campo de sinal para uma operação de canal de banda larga hew ofdma mu-mimo
MX2020001381A (es) Configuracion de medicion de equipo de usuario.

Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 27/04/2016, OBSERVADAS AS CONDICOES LEGAIS