BR112014018828A8 - Método para descobrir células vizinhas em uma rede celular de rádio - Google Patents

Método para descobrir células vizinhas em uma rede celular de rádio

Info

Publication number
BR112014018828A8
BR112014018828A8 BR112014018828A BR112014018828A BR112014018828A8 BR 112014018828 A8 BR112014018828 A8 BR 112014018828A8 BR 112014018828 A BR112014018828 A BR 112014018828A BR 112014018828 A BR112014018828 A BR 112014018828A BR 112014018828 A8 BR112014018828 A8 BR 112014018828A8
Authority
BR
Brazil
Prior art keywords
frequency
neighboring cells
radio network
list
cellular radio
Prior art date
Application number
BR112014018828A
Other languages
English (en)
Other versions
BR112014018828A2 (pt
Inventor
Willwmain Patrick
Meinero Marco
Deville Frederic
Original Assignee
Alcatel Lucent
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 Alcatel Lucent filed Critical Alcatel Lucent
Publication of BR112014018828A2 publication Critical patent/BR112014018828A2/pt
Publication of BR112014018828A8 publication Critical patent/BR112014018828A8/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • 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
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems

Landscapes

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

Abstract

MÉTODO PARA DESCOBRIR CÉLULAS VIZINHAS EM UMA REDE CELULAR DE RÁDIO. A presente invenção refere-se a um método para descobrir células vizinhas (NC) em uma rede celular de rádio (NTW) que compreende células, cada uma controlada por um controlador (eNB), em que o método inclui, relativamente a um controlador (eNB) que serve uma célula (C): - (a): selecionar uma frequência (f) em uma lista de frequências, sendo cada frequência associada a uma prioridade (Prio), um valor de destino (TV) e um contador (Cont), e em que a dita frequência (f) é selecionada na lista de frequências de acordo com a sua prioridade (Prio); - (b): selecionar um terminal (UE) localizado na célula (C) e ligado a um controlador (eNB); - (c): enviar uma mensagem de controlo ao terminal (UE) selecionado, compreendendo a dita mensagem de controlo um pedido para realizar medições de rádio relacionadas com células vizinhas (NC) da célula (C), para a frequência (f) selecionada; - (d): incrementar o contador (Cont) associado à frequência (f); - (e): se o contador (Cont) for igual ao valor de destino (TV) para a frequência (f) selecionada, então deve apagar a frequência (f) selecionada da lista de frequências; - repetir os passos (a), (b), (c), (d) e (e) durante um tempo pré-determinado (Tc) ou até a lista de frequência estar vazia.
BR112014018828A 2012-02-01 2013-01-21 Método para descobrir células vizinhas em uma rede celular de rádio BR112014018828A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12153498.6A EP2624618B1 (en) 2012-02-01 2012-02-01 Method for discovering neighbor cells in a radio cellular network
PCT/EP2013/051009 WO2013113574A1 (en) 2012-02-01 2013-01-21 Method for discovering neighbor cells in a radio cellular network

Publications (2)

Publication Number Publication Date
BR112014018828A2 BR112014018828A2 (pt) 2017-06-20
BR112014018828A8 true BR112014018828A8 (pt) 2017-07-11

Family

ID=47594754

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014018828A BR112014018828A8 (pt) 2012-02-01 2013-01-21 Método para descobrir células vizinhas em uma rede celular de rádio

Country Status (8)

Country Link
US (1) US9338734B2 (pt)
EP (1) EP2624618B1 (pt)
JP (1) JP5890538B2 (pt)
KR (1) KR101615845B1 (pt)
CN (1) CN104094626B (pt)
BR (1) BR112014018828A8 (pt)
TW (1) TWI521984B (pt)
WO (1) WO2013113574A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
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US9736852B2 (en) * 2014-12-23 2017-08-15 Intel Corporation Method of processing received digitized signals and mobile radio communication terminal device
CN110351892B (zh) * 2018-04-04 2021-10-29 维沃移动通信有限公司 一种通知方法及相关设备

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JP4720977B2 (ja) * 2005-02-14 2011-07-13 日本電気株式会社 基地局制御装置、移動体通信システム、および近隣セルリストフィルタリング方法
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US8583119B2 (en) 2008-04-21 2013-11-12 Qualcomm Incorporated Method and apparatus for management of automatic neighbor relation function in wireless networks
KR101046618B1 (ko) * 2008-07-30 2011-07-05 삼성전자주식회사 라디오 데이터 시스템의 대체 주파수 서칭 방법 및 이를위한 휴대 단말기
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US8942205B2 (en) * 2012-01-24 2015-01-27 Blackberry Limited Performing idle mode mobility measurements in a mobile communication network

Also Published As

Publication number Publication date
US20150017981A1 (en) 2015-01-15
BR112014018828A2 (pt) 2017-06-20
TWI521984B (zh) 2016-02-11
CN104094626A (zh) 2014-10-08
TW201345280A (zh) 2013-11-01
EP2624618B1 (en) 2014-08-20
KR101615845B1 (ko) 2016-04-26
JP2015509342A (ja) 2015-03-26
WO2013113574A1 (en) 2013-08-08
US9338734B2 (en) 2016-05-10
EP2624618A1 (en) 2013-08-07
JP5890538B2 (ja) 2016-03-22
CN104094626B (zh) 2018-08-28
KR20140128397A (ko) 2014-11-05

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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]
B15K Others concerning applications: alteration of classification

Free format text: A CLASSIFICACAO ANTERIOR ERA: H04W 24/02

Ipc: H04W 24/02 (2009.01), H04W 24/10 (2009.01)

B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements