BR112013006930A2 - aquisição de informação de célula para melhorar a operação da rede no ambiente heterogêneo - Google Patents

aquisição de informação de célula para melhorar a operação da rede no ambiente heterogêneo

Info

Publication number
BR112013006930A2
BR112013006930A2 BR112013006930A BR112013006930A BR112013006930A2 BR 112013006930 A2 BR112013006930 A2 BR 112013006930A2 BR 112013006930 A BR112013006930 A BR 112013006930A BR 112013006930 A BR112013006930 A BR 112013006930A BR 112013006930 A2 BR112013006930 A2 BR 112013006930A2
Authority
BR
Brazil
Prior art keywords
cell
network
heterogeneous
enci
information acquisition
Prior art date
Application number
BR112013006930A
Other languages
English (en)
Inventor
Iana Siomina
Muhammad Kazmi
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of BR112013006930A2 publication Critical patent/BR112013006930A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • 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
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • 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
    • H04W16/32—Hierarchical cell structures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • 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
    • H04W84/045—Public Land Mobile systems, e.g. cellular systems using private Base Stations, e.g. femto Base Stations, home Node B
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

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

Abstract

aquisição de informação de célula para melhorar a operação da rede no ambiente heterogêneo. a presente invenção refere-se a um equipamento do usuário, ue, (120) que realiza as medições em uma célula servidora e pelo menos uma célula vizinha em uma rede de comunicação sem fio heterogênea que inclui um ou mais nós da rede de rádio de potência mais baixa. o ue adquire a informação de célula vizinha melhorada (enci) que inclui pelo menos a informação do subquadro e determina um conjunto permitido de um ou mais subquadros durante o que o ue pode fazer as medições de enlace descendente e/ou de enlace ascendente para pelo menos uma célula na rede heterogênea. um nó de rede (100) na rede heterogênea gera a enci, da qual o ue pode determinar o conjunto permitido de subquadros de transmissão por rádio, e fornece a enci para o ue coordenar as medições do ue na pelo menos uma célula durante um ou mais dos subquadros permitidos.
BR112013006930A 2010-10-04 2011-04-21 aquisição de informação de célula para melhorar a operação da rede no ambiente heterogêneo BR112013006930A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US38941710P 2010-10-04 2010-10-04
PCT/SE2011/050493 WO2012047144A1 (en) 2010-10-04 2011-04-21 Acquisition of cell information for enhancing network operation in heterogeneous environment

Publications (1)

Publication Number Publication Date
BR112013006930A2 true BR112013006930A2 (pt) 2016-07-12

Family

ID=44120828

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013006930A BR112013006930A2 (pt) 2010-10-04 2011-04-21 aquisição de informação de célula para melhorar a operação da rede no ambiente heterogêneo

Country Status (4)

Country Link
US (1) US9642021B2 (pt)
EP (1) EP2625890A1 (pt)
BR (1) BR112013006930A2 (pt)
WO (1) WO2012047144A1 (pt)

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Also Published As

Publication number Publication date
US9642021B2 (en) 2017-05-02
RU2013120325A (ru) 2014-11-20
EP2625890A1 (en) 2013-08-14
WO2012047144A1 (en) 2012-04-12
US20130182583A1 (en) 2013-07-18

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