BR112013021348A2 - medições de sinal em portadoras componentes em um sistema de comunicação sem fio - Google Patents

medições de sinal em portadoras componentes em um sistema de comunicação sem fio

Info

Publication number
BR112013021348A2
BR112013021348A2 BR112013021348A BR112013021348A BR112013021348A2 BR 112013021348 A2 BR112013021348 A2 BR 112013021348A2 BR 112013021348 A BR112013021348 A BR 112013021348A BR 112013021348 A BR112013021348 A BR 112013021348A BR 112013021348 A2 BR112013021348 A2 BR 112013021348A2
Authority
BR
Brazil
Prior art keywords
wireless communication
communication system
component carriers
signal measurements
rate
Prior art date
Application number
BR112013021348A
Other languages
English (en)
Other versions
BR112013021348B1 (pt
Inventor
Murali Narasimha
Ravi Kuchibhotla
Sandeep Krishnamurthy
Original Assignee
Motorola Mobility Llc
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 Motorola Mobility Llc filed Critical Motorola Mobility Llc
Publication of BR112013021348A2 publication Critical patent/BR112013021348A2/pt
Publication of BR112013021348B1 publication Critical patent/BR112013021348B1/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
    • 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
    • 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
    • H04W36/302—Reselection being triggered by specific parameters by measured or perceived connection quality data due to low signal strength
    • 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

Landscapes

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

Abstract

medições de sinal em portadoras componentes em um sistema de comunicação sem fio um método em um dispositivo de comunicação sem fio inclui a execução de mdições de uma primeira célula de serviço em uma primeira frequência portadora em uma primeira taxa, determinar se um nível de sinal de uma segunda célula de serviço em uma segunda frequência portadora excede a um limite, e a execução de medições da primeira célula de serviço a uma segunda taxa, se o nível de sinal da segunda célula de serviço estiver abaixo do limite, em que a segunda taxa é mais alta do que a primeira taxa.
BR112013021348-5A 2011-02-21 2012-02-10 Método em um dispositivo de comunicação sem fio para medições de sinal em portadoras componentes em um sistema de comunicação sem fio BR112013021348B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/031,397 US20120214540A1 (en) 2011-02-21 2011-02-21 Signal Measurement on Component Carriers in Wireless Communication Systems
US13/031,397 2011-02-21
PCT/US2012/024615 WO2012115798A1 (en) 2011-02-21 2012-02-10 Signal measurements on component carriers in wireless communication system

Publications (2)

Publication Number Publication Date
BR112013021348A2 true BR112013021348A2 (pt) 2016-11-08
BR112013021348B1 BR112013021348B1 (pt) 2022-05-17

Family

ID=45768307

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013021348-5A BR112013021348B1 (pt) 2011-02-21 2012-02-10 Método em um dispositivo de comunicação sem fio para medições de sinal em portadoras componentes em um sistema de comunicação sem fio

Country Status (5)

Country Link
US (2) US20120214540A1 (pt)
EP (1) EP2679045B1 (pt)
BR (1) BR112013021348B1 (pt)
MX (1) MX2013009672A (pt)
WO (1) WO2012115798A1 (pt)

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Also Published As

Publication number Publication date
BR112013021348B1 (pt) 2022-05-17
EP2679045B1 (en) 2019-04-10
US9319914B2 (en) 2016-04-19
US20130242789A1 (en) 2013-09-19
US20120214540A1 (en) 2012-08-23
WO2012115798A1 (en) 2012-08-30
EP2679045A1 (en) 2014-01-01
MX2013009672A (es) 2013-10-30

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Legal Events

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B25A Requested transfer of rights approved

Owner name: GOOGLE TECHNOLOGY HOLDINGS LLC (US)

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]
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 10/02/2012, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO.