BR112017005538A2 - determinação de tipo de subquadro para subquadros contendo sinais de descoberta - Google Patents

determinação de tipo de subquadro para subquadros contendo sinais de descoberta

Info

Publication number
BR112017005538A2
BR112017005538A2 BR112017005538A BR112017005538A BR112017005538A2 BR 112017005538 A2 BR112017005538 A2 BR 112017005538A2 BR 112017005538 A BR112017005538 A BR 112017005538A BR 112017005538 A BR112017005538 A BR 112017005538A BR 112017005538 A2 BR112017005538 A2 BR 112017005538A2
Authority
BR
Brazil
Prior art keywords
configuration
cell
neighboring cell
drs
type determination
Prior art date
Application number
BR112017005538A
Other languages
English (en)
Inventor
Damnjanovic Aleksandar
Gaal Peter
Chen Wanshi
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 BR112017005538A2 publication Critical patent/BR112017005538A2/pt

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/08Testing, supervising or monitoring using real traffic
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/02Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621Feedback content
    • H04B7/0626Channel coefficients, e.g. channel state information [CSI]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/005Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0091Signaling for the administration of the divided path
    • H04L5/0092Indication of how the channel is divided
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/14Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1469Two-way operation using the same type of signal, i.e. duplex using time-sharing
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/08Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048Allocation of pilot signals, i.e. of signals known to the receiver
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/10Scheduling measurement reports ; Arrangements for measurement reports
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W84/00Network topologies
    • H04W84/02Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04Large scale networks; Deep hierarchical networks
    • H04W84/042Public Land Mobile systems, e.g. cellular systems

Abstract

trata-se de um método, um aparelho e um produto de programa computacional para comunicação sem fio. o aparelho determina um tipo de subquadro para que uma célula vizinha, por exemplo, realize medições baseadas em crs para a(s) célula(s) vizinha(s). o ue determina se um crs está presente no(s) subquadro(s) de uma duração de um drs para a(s) célula(s) vizinha(s) com base na configuração de tdd e em uma configuração de mbsfn de uma célula servente e pelo menos uma das informações de configuração de célula vizinha recebidas indicando pelo menos uma dentre configuração de tdd e uma configuração de célula(s) vizinha(s), configuração recebida de drss para célula(s)s vizinha(s), sendo que a configuração inclui pelo menos um índice de subquadro de partida para o drs e uma duração do drs.
BR112017005538A 2014-09-19 2015-09-08 determinação de tipo de subquadro para subquadros contendo sinais de descoberta BR112017005538A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462053077P 2014-09-19 2014-09-19
US14/846,447 US9867072B2 (en) 2014-09-19 2015-09-04 Determination of subframe type for subframes containing discovery signals
PCT/US2015/049027 WO2016044004A1 (en) 2014-09-19 2015-09-08 Determination of subframe type for subframes containing discovery signals

Publications (1)

Publication Number Publication Date
BR112017005538A2 true BR112017005538A2 (pt) 2017-12-19

Family

ID=55527065

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017005538A BR112017005538A2 (pt) 2014-09-19 2015-09-08 determinação de tipo de subquadro para subquadros contendo sinais de descoberta

Country Status (7)

Country Link
US (1) US9867072B2 (pt)
EP (1) EP3195661B1 (pt)
JP (1) JP6700257B2 (pt)
KR (1) KR102323372B1 (pt)
CN (1) CN106716902B (pt)
BR (1) BR112017005538A2 (pt)
WO (1) WO2016044004A1 (pt)

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US9867056B2 (en) * 2014-10-06 2018-01-09 Intel IP Corporation Opportunistic signal transmission for inter-rat co-existence
WO2016072765A2 (ko) * 2014-11-06 2016-05-12 엘지전자 주식회사 소규모 셀 측정 방법 및 사용자 장치
US20160227485A1 (en) * 2015-01-29 2016-08-04 Intel Corporation Drs based power control in communication systems
US20160234763A1 (en) * 2015-02-09 2016-08-11 Electronics And Telecommunications Research Institute Base station, signal transmitting method of the same, communication system comprising thereof
WO2017010762A1 (ko) * 2015-07-10 2017-01-19 엘지전자 주식회사 비면허 대역을 지원하는 무선접속시스템에서 디스커버리 참조 신호를 송수신하는 방법 및 장치
CN107295481B (zh) * 2016-03-31 2021-06-22 辰芯科技有限公司 小区测量方法和装置
CN107343317B (zh) 2016-04-29 2022-12-30 华为技术有限公司 一种子帧配置方法和装置
EP3282624B1 (en) * 2016-08-10 2019-05-15 Alcatel Lucent Device and user equipment to process a channel state information reference signal
AR110078A1 (es) * 2016-11-14 2019-02-20 Ericsson Telefon Ab L M Configuración de señales de medición de movilidad en modo activo
CN108124289B (zh) * 2016-11-28 2020-06-02 北京佰才邦技术有限公司 获取邻区发现信号测量时间配置dmtc信息的方法及装置
US11310009B2 (en) * 2017-05-05 2022-04-19 Qualcomm Incorporated Reference signal acquisition
US10736063B2 (en) * 2017-06-27 2020-08-04 Qualcomm Incorporated Neighbor cell synchronization signal block index determination
CN108111278B (zh) 2017-08-11 2020-09-18 中兴通讯股份有限公司 信息上报方法及装置、信息传输的方法及装置
US11219015B2 (en) * 2017-08-11 2022-01-04 Lg Electronics Inc. Method for transmitting/receiving signal in wireless communication system, and device therefor
US20190052379A1 (en) * 2017-08-11 2019-02-14 Mediatek Inc. Methods on radio resource management and radio link monitoring configurations and procedures
MX2020002632A (es) 2017-09-08 2020-07-20 Guangdong Oppo Mobile Telecommunications Corp Ltd Metodo, aparato de red y aparato terminal para indicar la posicion de bloque de se?al de sincronizacion.
US11540191B2 (en) * 2017-11-17 2022-12-27 Lg Electronics Inc. Method for transmitting and receiving reference signal and device therefor

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Publication number Priority date Publication date Assignee Title
US8724472B2 (en) * 2010-03-25 2014-05-13 Qualcomm Incorporated Data radio bearer mapping in a telecommunication network with relays
CN103107866B (zh) * 2011-11-11 2017-08-08 中兴通讯股份有限公司 信道状态信息的上报方法及装置
CN103107857B (zh) * 2011-11-14 2017-02-08 中兴通讯股份有限公司 增强物理下行控制信道的发送方法及装置
US20140334350A1 (en) * 2013-05-08 2014-11-13 Research In Motion Limited Methods and apparatus for cell measurement
WO2015105363A1 (en) * 2014-01-09 2015-07-16 Lg Electronics Inc. Method and apparatus for supporting network listening in wireless communication system
CN106233647B (zh) * 2014-04-24 2018-12-04 Lg电子株式会社 用于执行测量的方法和用户设备

Also Published As

Publication number Publication date
JP2017529005A (ja) 2017-09-28
US9867072B2 (en) 2018-01-09
US20160088500A1 (en) 2016-03-24
KR102323372B1 (ko) 2021-11-05
EP3195661A1 (en) 2017-07-26
CN106716902B (zh) 2020-03-10
CN106716902A (zh) 2017-05-24
JP6700257B2 (ja) 2020-05-27
KR20170056550A (ko) 2017-05-23
EP3195661B1 (en) 2020-11-18
WO2016044004A1 (en) 2016-03-24

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Legal Events

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B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2739 DE 04-07-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.