BR112016006945A2 - métodos e aparelhos para sincronização de tempo e frequência assistida por equipamento de usuário de pequenas células - Google Patents

métodos e aparelhos para sincronização de tempo e frequência assistida por equipamento de usuário de pequenas células

Info

Publication number
BR112016006945A2
BR112016006945A2 BR112016006945A BR112016006945A BR112016006945A2 BR 112016006945 A2 BR112016006945 A2 BR 112016006945A2 BR 112016006945 A BR112016006945 A BR 112016006945A BR 112016006945 A BR112016006945 A BR 112016006945A BR 112016006945 A2 BR112016006945 A2 BR 112016006945A2
Authority
BR
Brazil
Prior art keywords
small cell
time
methods
frequency synchronization
assisted
Prior art date
Application number
BR112016006945A
Other languages
English (en)
Portuguese (pt)
Inventor
Song Bongyong
Chakraborty Kaushik
Das Soumya
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 BR112016006945A2 publication Critical patent/BR112016006945A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/0035—Synchronisation arrangements detecting errors in frequency or phase
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
BR112016006945A 2013-09-30 2014-09-29 métodos e aparelhos para sincronização de tempo e frequência assistida por equipamento de usuário de pequenas células BR112016006945A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/042,523 US9462562B2 (en) 2013-09-30 2013-09-30 Methods and apparatuses for user equipment assisted time and frequency synchronization of small cells
PCT/US2014/058044 WO2015048644A1 (en) 2013-09-30 2014-09-29 Methods and apparatuses for user equipment assisted time and frequency synchronization of small cells

Publications (1)

Publication Number Publication Date
BR112016006945A2 true BR112016006945A2 (pt) 2017-08-01

Family

ID=51753462

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016006945A BR112016006945A2 (pt) 2013-09-30 2014-09-29 métodos e aparelhos para sincronização de tempo e frequência assistida por equipamento de usuário de pequenas células

Country Status (7)

Country Link
US (1) US9462562B2 (enExample)
EP (1) EP3053390B1 (enExample)
JP (1) JP6271718B2 (enExample)
KR (1) KR101744242B1 (enExample)
CN (1) CN105580458B (enExample)
BR (1) BR112016006945A2 (enExample)
WO (1) WO2015048644A1 (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104885514B (zh) 2012-11-01 2019-05-21 英特尔公司 在LTE-A网络中发送QoS要求以及UE功率偏好的信号
WO2016024831A1 (ko) * 2014-08-14 2016-02-18 엘지전자 주식회사 무선접속시스템에서 이종망 신호를 이용한 위치 측정 방법 및 장치
US10080205B2 (en) * 2015-07-06 2018-09-18 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for determining synchronisation references
WO2017052464A1 (en) * 2015-09-25 2017-03-30 Telefonaktiebolaget Lm Ericsson (Publ) Providing measurement reports
TWI578825B (zh) 2015-10-21 2017-04-11 財團法人工業技術研究院 通訊系統、基地台、用戶設備及其基地台的時間同步方法
US10021661B2 (en) 2015-11-24 2018-07-10 At&T Mobility Ii Llc Meshed GPS time synchronized network
US11304145B2 (en) 2016-07-15 2022-04-12 Samsung Electronics Co., Ltd. Method and device for controlling state of terminal in mobile communication system
WO2018043982A1 (ko) * 2016-08-31 2018-03-08 주식회사 큐셀네트웍스 소형 셀의 동기화 방법 및 장치
US10863539B2 (en) 2016-09-22 2020-12-08 Qualcomm Incorporated Transmission opportunity truncation
US10637709B2 (en) 2017-01-16 2020-04-28 Qualcomm Incorporated Signaling methods for frequency offset estimation using reference signals
KR102358569B1 (ko) 2017-09-15 2022-02-04 삼성전자 주식회사 광대역 시스템을 위한 이동 통신 방법 및 장치
EP3815409B1 (en) 2018-08-09 2025-03-05 Apple Inc. User equipment capability indication for cell identification
US11991703B2 (en) * 2019-05-02 2024-05-21 Telefonaktiebolaget Lm Ericsson (Publ) Providing measurement capabilities to a network node
EP4040869A1 (en) * 2019-10-03 2022-08-10 Ntt Docomo, Inc. Terminal and reception method
TWI770884B (zh) * 2020-03-27 2022-07-11 聯發科技股份有限公司 支援5g新無線電未授權頻譜中基於參考訊號的測量的ue能力信令
WO2022031272A1 (en) * 2020-08-04 2022-02-10 Nokia Technologies Oy Application function influencing intra-5g propagation delay compensation
US11799710B2 (en) 2020-12-10 2023-10-24 Qualcomm Incorporated Techniques for signaling a source of dominant noise at a user equipment
US11770277B2 (en) 2021-04-02 2023-09-26 Nokia Technologies Oy Transmitter residual carrier frequency offset compensation

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9072102B2 (en) 2007-11-27 2015-06-30 Qualcomm Incorporated Interference management in a wireless communication system using adaptive path loss adjustment
US20090290555A1 (en) * 2008-05-21 2009-11-26 Comsys Communication & Signal Processing Ltd. Autonomous anonymous association between a mobile station and multiple network elements in a wireless communication system
EP2364532A1 (en) 2008-11-07 2011-09-14 Nokia Siemens Networks OY Apparatus and method for synchronization
US8958317B2 (en) * 2008-12-04 2015-02-17 Lg Electronics Inc. Method and apparatus for performing random access in a multi-carrier system
GB2470771B (en) 2009-06-05 2012-07-18 Picochip Designs Ltd A method and device in a communication network
US9401784B2 (en) 2009-10-21 2016-07-26 Qualcomm Incorporated Time and frequency acquisition and tracking for OFDMA wireless systems
US9642105B2 (en) 2009-11-17 2017-05-02 Qualcomm Incorporated Access terminal-assisted time and/or frequency tracking
US9271248B2 (en) 2010-03-02 2016-02-23 Qualcomm Incorporated System and method for timing and frequency synchronization by a Femto access point
US20110243093A1 (en) * 2010-04-05 2011-10-06 Tom Chin Method and Apparatus for Pre-Uplink Synchronization in TD-SCDMA Handover
US8892094B2 (en) 2010-06-15 2014-11-18 Telefonaktiebolaget L M Ericsson (Publ) Cell search and measurement in heterogeneous networks
KR20140001226A (ko) * 2011-01-06 2014-01-06 엘지전자 주식회사 무선 통신 시스템에서 연결 실패를 회복하는 방법 및 이를 위한 장치
US8731560B2 (en) 2012-03-16 2014-05-20 Qualcomm Incorporated Access point synchronization with cooperative mobile devices
US9544794B2 (en) * 2012-03-18 2017-01-10 Lg Electronics Inc. Method and apparatus for transmitting neighbor-cell measurement command in wireless communication system

Also Published As

Publication number Publication date
WO2015048644A1 (en) 2015-04-02
JP2016532345A (ja) 2016-10-13
EP3053390B1 (en) 2018-06-27
CN105580458A (zh) 2016-05-11
CN105580458B (zh) 2019-10-11
US9462562B2 (en) 2016-10-04
KR101744242B1 (ko) 2017-06-07
KR20160065153A (ko) 2016-06-08
US20150092738A1 (en) 2015-04-02
EP3053390A1 (en) 2016-08-10
JP6271718B2 (ja) 2018-01-31

Similar Documents

Publication Publication Date Title
BR112016006945A2 (pt) métodos e aparelhos para sincronização de tempo e frequência assistida por equipamento de usuário de pequenas células
PH12019501321A1 (en) Methods of treating or preventing cholesterol related disorders
PH12015502033A1 (en) Leucine and nicotinic acid reduces lipid levels
BR112015017606A2 (pt) composição, método de produzir a composição, utilização da composição e combustível obtido a partir da composição
BR112015012355A2 (pt) método e dispositivo para tornar um aplicativo de gerenciamento do roteador compatível com um firmware do roteador
BR112014005119A2 (pt) método para avaliação de eventos, sistema para avaliação de eventos e meio não transitório lido por computador
UY34697A (es) Métodos para preparar análogos de nucleótidos
BR112015023206A2 (pt) Sincronização de sensor de imagem sem temporizador de entrada e temporizador de transmissão de dados
MX381340B (es) Dieta para diabetes basada en sistema de ayuno.
BR112016005816A2 (pt) Combinação de anticorpos anti-lag-3 e anticorpos anti-pd-1 para tratar tumores
EA201790398A1 (ru) Способы лечения заболевания печени
BR112015024674A2 (pt) método para aumentar a capacidade de sobrevivência de um ou mais microrganismos benéficos e para revestir uma semente, e, composição
BR112013002574A2 (pt) método para comportilhamento de dados e sincronização de dados de difusão com informações adicionais
BR112015010012A2 (pt) método; e sistema
MX374452B (es) Inhibidores de glucosilceramida sintasa para el tratamiento de enfermedades.
BR112017009701A2 (pt) composto e métodos para a preparação de um composto
BR112016024383A2 (pt) processo para a recuperação de óleo
BR122020024446B8 (pt) Compostos para modulação da expressão do receptor do hormônio de crescimento
CR20140534A (es) Proceso para la preparación de treprostinil y derivado de los mismos
CL2016001076A1 (es) (aza) piridopirazolopirimidinonas e indazolopirimidinonas como inhibidores de fibrinolosis.
AR103077A1 (es) Método para la producción de un sistema de administración farmacéutica
BR112018015209A2 (pt) método e dispositivo de identificação de informação de sincronização
BR112015019537A2 (pt) método para produção de couro, couro, uso de um ácido metanossulfônico
BR112013021796A2 (pt) "método e aparelho para a operação de ferramenta em uma formação terrestre"
EA201591712A1 (ru) Антибиотические композиции на основе цефтолозана

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
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]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time