[go: up one dir, main page]

BR112014032826A2 - método, e aparelho - Google Patents

método, e aparelho

Info

Publication number
BR112014032826A2
BR112014032826A2 BR112014032826A BR112014032826A BR112014032826A2 BR 112014032826 A2 BR112014032826 A2 BR 112014032826A2 BR 112014032826 A BR112014032826 A BR 112014032826A BR 112014032826 A BR112014032826 A BR 112014032826A BR 112014032826 A2 BR112014032826 A2 BR 112014032826A2
Authority
BR
Brazil
Prior art keywords
signaling
benefit
advanced
support
mapping
Prior art date
Application number
BR112014032826A
Other languages
English (en)
Other versions
BR112014032826B1 (pt
Inventor
Miao Honglei
Jänis Pekka
Original Assignee
Nokia Corp
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 Nokia Corp filed Critical Nokia Corp
Publication of BR112014032826A2 publication Critical patent/BR112014032826A2/pt
Publication of BR112014032826B1 publication Critical patent/BR112014032826B1/pt

Links

Classifications

    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
    • H04L5/0035—Resource allocation in a cooperative multipoint environment
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/022—Site diversity; Macro-diversity
    • H04B7/024—Co-operative use of antennas of several sites, e.g. in co-ordinated multipoint or co-operative multiple-input multiple-output [MIMO] systems
    • 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
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0037—Inter-user or inter-terminal allocation
    • H04L5/0041—Frequency-non-contiguous
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H04L5/0057—Physical resource allocation for CQI
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H04L5/006—Quality of the received signal, e.g. BER, SNR, water filling

Landscapes

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

Abstract

resumo método; e aparelho os sistemas de comunicação podem se beneficiar da sinalização para o mapeamento de recursos. por exemplo, o projeto de parceria de terceira geração (3gpp) de evolução a longo prazo avançado (lte-advanced) pode se beneficiar da sinalização para o mapeamento de recursos de controle de canal de downlink aprimorados (epdcch) em suporte de transmissão multiponto coordenada (comp).
BR112014032826-9A 2012-08-03 2013-06-05 Método, aparelho em um equipamento de usuário e aparelho em um ponto de acesso BR112014032826B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/566,111 US9325466B2 (en) 2012-08-03 2012-08-03 Signaling for ePDCCH resource mapping in the support of CoMP
US13/566,111 2012-08-03
PCT/FI2013/050610 WO2014020229A1 (en) 2012-08-03 2013-06-05 Signaling for epdcch resource mapping in the support of comp

Publications (2)

Publication Number Publication Date
BR112014032826A2 true BR112014032826A2 (pt) 2017-06-27
BR112014032826B1 BR112014032826B1 (pt) 2022-10-11

Family

ID=50025404

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014032826-9A BR112014032826B1 (pt) 2012-08-03 2013-06-05 Método, aparelho em um equipamento de usuário e aparelho em um ponto de acesso

Country Status (9)

Country Link
US (1) US9325466B2 (pt)
EP (1) EP2880945B1 (pt)
KR (1) KR101647613B1 (pt)
CN (1) CN104472003B (pt)
AR (1) AR091952A1 (pt)
BR (1) BR112014032826B1 (pt)
DK (1) DK2880945T3 (pt)
TW (1) TWI542178B (pt)
WO (1) WO2014020229A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9635644B2 (en) * 2012-08-10 2017-04-25 Qualcomm Incorporated Downlink coverage enhancements
US9913259B2 (en) * 2012-09-28 2018-03-06 Telefonaktiebolaget Lm Ericsson (Publ) Methods, network nodes and user equipments in a wireless network for communicating an EPDCCH
WO2014069895A1 (ko) * 2012-10-31 2014-05-08 엘지전자 주식회사 무선 통신 시스템에서 제어정보 수신 방법 및 장치
US10361831B2 (en) * 2013-04-16 2019-07-23 Telefonaktiebolaget Lm Ericsson (Publ) Wireless device and method for selecting uplink transmission parameters
CN104703212B (zh) * 2013-12-06 2019-07-23 索尼公司 无线通信系统中的装置、无线通信系统和方法
WO2015176279A1 (zh) * 2014-05-22 2015-11-26 华为技术有限公司 一种无线传输路径的选择方法及装置
EP2987622B1 (de) * 2014-08-20 2018-02-21 Krones AG Formfüllmaschine und Verfahren zum Ausformen und Füllen von Behältern
CN108811116B (zh) * 2017-05-05 2021-03-05 华为技术有限公司 传输控制信道的方法、网络设备、网络控制器和终端设备
US11051263B2 (en) * 2017-06-15 2021-06-29 Qualcomm Incorporated Synchronization channel and system acquisition for internet of things communications in a shared spectrum
WO2021151237A1 (en) * 2020-01-31 2021-08-05 Qualcomm Incorporated Pdcch monitoring for single-dci to multi-cell scheduling

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101741442B (zh) * 2008-11-20 2013-03-20 华为技术有限公司 协作多点传输中确定资源映射的方法、网络设备及系统
US9124409B2 (en) * 2009-07-30 2015-09-01 Qualcomm Incorporated Determining control region parameters for multiple transmission points
US8804586B2 (en) 2010-01-11 2014-08-12 Blackberry Limited Control channel interference management and extended PDCCH for heterogeneous network
CN103299556B (zh) * 2011-01-07 2017-05-17 交互数字专利控股公司 用于协作多点传输中下行链路共享信道接收的方法、系统和设备
ES2609076T3 (es) * 2011-02-11 2017-04-18 Interdigital Patent Holdings, Inc. Dispositivo y método para un canal de control mejorado (E-PDCCH)
US8630253B2 (en) * 2011-05-02 2014-01-14 Futurewei Technologies, Inc. System and method for mapping data symbols
US20130039291A1 (en) 2011-08-12 2013-02-14 Research In Motion Limited Design on Enhanced Control Channel for Wireless System
GB2496198B (en) * 2011-11-07 2014-03-19 Broadcom Corp Apparatus, methods and computer programs for coordinated multipoint transmission
US8982693B2 (en) * 2012-05-14 2015-03-17 Google Technology Holdings LLC Radio link monitoring in a wireless communication device

Also Published As

Publication number Publication date
DK2880945T3 (da) 2021-05-31
TWI542178B (zh) 2016-07-11
BR112014032826B1 (pt) 2022-10-11
EP2880945A1 (en) 2015-06-10
WO2014020229A1 (en) 2014-02-06
CN104472003B (zh) 2018-09-11
KR20150038562A (ko) 2015-04-08
AR091952A1 (es) 2015-03-11
EP2880945A4 (en) 2016-04-06
CN104472003A (zh) 2015-03-25
US9325466B2 (en) 2016-04-26
KR101647613B1 (ko) 2016-08-10
EP2880945B1 (en) 2021-05-05
TW201408014A (zh) 2014-02-16
US20140036789A1 (en) 2014-02-06

Similar Documents

Publication Publication Date Title
BR112014032826A2 (pt) método, e aparelho
AU2018275007B2 (en) Downlink and uplink channel with low latency
BR112017000063A2 (pt) métodos e aparelho para controle por enlace ascendente de múltiplos usuários e agendamento através de quadros agregados
EA201791557A1 (ru) Системная информация по запросу
MX2019011348A (es) Sistema de comunicacion.
BR112018006629A2 (pt) dispositivo de terminal, dispositivo de estação base, e, método de comunicação.
EP3570611A4 (en) RESOURCE PLANNING METHOD, NETWORK DEVICE, AND TERMINAL DEVICE
BR112016004207B8 (pt) Método e aparelho para comunicação sem fio e memória legível por computador
IL260116B (en) Source configuration method for switching, network access point and mobile station
TW201613399A (en) Method and apparatus for requesting resources in a wireless communication system
BR112018071552A2 (pt) numerologia diferente para transmissão de sinal
BR112018002078A2 (pt) métodos e aparelho para protocolo de acesso de mídia de múltiplos canais
MX362925B (es) Sistema y método para conexiones siempre encendidas en sistemas de comunicaciones inalámbricas.
EP3506700A4 (en) DOWNLINK RESOURCE PLANNING PROCESS, DEVICE DEVICE AND NETWORK DEVICE
PH12015501042A1 (en) Network node and method for allocating uplink radio resources
BR112014010051A2 (pt) estrutura de canal físico de controle de downlink aperfeiçoado (e-pdcch) em evolução de longo prazo (lte)
BR112015027422A2 (pt) Sistemas e métodos para transmissões por multiplexação no domínio da frequência em enlace descendente
BR112016021687A2 (pt) Comunicação através de nós de rede dedicados
BR112017018215A2 (pt) realimentação de canal que precede transmissões de dados de downlink em sistemas celulares iot
EP3314948A4 (en) Network node, wireless device and methods therein for managing uplink resources
EA201490321A1 (ru) Терминал, базовая станция, система связи и способ связи
MX379041B (es) Método, equipo de usuario y estación base para enviar información de control.
BR112017019543A2 (pt) Programação de transmissões em downlink com base em permutas de mensagens de pré- programação e programação
MX2016005476A (es) Metodo de acceso aleatorio, equipo de usuario y estacion base.
BR112016024968A2 (pt) transmissão do canal de controle para aumento da cobertura da mensagem de paging

Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: NOKIA TECHNOLOGIES OY (FI)

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 05/06/2013, OBSERVADAS AS CONDICOES LEGAIS