BR112015006772B1 - Método realizado por um nó de rede de uma rede de comunicação sem fio, nó de rede de uma rede de comunicação sem fio, e, meio legível por computador - Google Patents

Método realizado por um nó de rede de uma rede de comunicação sem fio, nó de rede de uma rede de comunicação sem fio, e, meio legível por computador Download PDF

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Publication number
BR112015006772B1
BR112015006772B1 BR112015006772-7A BR112015006772A BR112015006772B1 BR 112015006772 B1 BR112015006772 B1 BR 112015006772B1 BR 112015006772 A BR112015006772 A BR 112015006772A BR 112015006772 B1 BR112015006772 B1 BR 112015006772B1
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BR
Brazil
Prior art keywords
epdcch
resource elements
network node
crs
mapping
Prior art date
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BR112015006772-7A
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English (en)
Portuguese (pt)
Other versions
BR112015006772A2 (pt
Inventor
Mattias Frenne
Erik Eriksson
David Hammarwall
George Jöngren
Original Assignee
Telefonaktiebolaget L M Ericsson (Publ).
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.)
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Publication date
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Application filed by Telefonaktiebolaget L M Ericsson (Publ). filed Critical Telefonaktiebolaget L M Ericsson (Publ).
Publication of BR112015006772A2 publication Critical patent/BR112015006772A2/pt
Publication of BR112015006772B1 publication Critical patent/BR112015006772B1/pt

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    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • 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
    • 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) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • H04W72/042—

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
BR112015006772-7A 2012-09-28 2013-03-27 Método realizado por um nó de rede de uma rede de comunicação sem fio, nó de rede de uma rede de comunicação sem fio, e, meio legível por computador BR112015006772B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261707555P 2012-09-28 2012-09-28
US61/707,555 2012-09-28
PCT/SE2013/050340 WO2014051487A1 (en) 2012-09-28 2013-03-27 Methods, network nodes and user equipments in a wireless network for communicating an epdcch

Publications (2)

Publication Number Publication Date
BR112015006772A2 BR112015006772A2 (pt) 2017-07-04
BR112015006772B1 true BR112015006772B1 (pt) 2022-06-28

Family

ID=48577206

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015006772-7A BR112015006772B1 (pt) 2012-09-28 2013-03-27 Método realizado por um nó de rede de uma rede de comunicação sem fio, nó de rede de uma rede de comunicação sem fio, e, meio legível por computador

Country Status (13)

Country Link
US (3) US9913259B2 (https=)
EP (2) EP3379879B1 (https=)
JP (1) JP6068653B2 (https=)
KR (1) KR101751148B1 (https=)
CN (2) CN104798425B (https=)
BR (1) BR112015006772B1 (https=)
CA (1) CA2886351C (https=)
ES (1) ES2685372T3 (https=)
IN (1) IN2014DN06684A (https=)
PH (1) PH12015500544B1 (https=)
PL (1) PL2901786T3 (https=)
SG (1) SG11201501937QA (https=)
WO (1) WO2014051487A1 (https=)

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US11115844B2 (en) * 2015-05-20 2021-09-07 Telefonaktiebolaget Lm Ericsson (Publ) Method for managing enhanced physical downlink control channel, wireless communication network, computer programs and computer program products
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KR101990753B1 (ko) * 2015-10-17 2019-06-20 콤캐스트 케이블 커뮤니케이션스 엘엘씨 부분 서브프레임 및 전체 서브프레임에서의 제어 채널 구성
WO2017069668A1 (en) * 2015-10-21 2017-04-27 Telefonaktiebolaget Lm Ericsson (Publ) Methods, network nodes and wireless device for handling access information
US9801175B2 (en) * 2015-11-06 2017-10-24 Motorola Mobility Llc Method and apparatus for low latency transmissions
EP3866541B1 (en) * 2016-03-18 2023-12-27 Huawei Technologies Co., Ltd. Network node, user device and methods thereof
JP6697095B2 (ja) * 2016-05-10 2020-05-20 オッポ広東移動通信有限公司Ｇｕａｎｇｄｏｎｇ Ｏｐｐｏ Ｍｏｂｉｌｅ Ｔｅｌｅｃｏｍｍｕｎｉｃａｔｉｏｎｓ Ｃｏｒｐ．， Ｌｔｄ． 通信方法と通信装置
EP3479616B1 (en) * 2016-07-29 2021-05-05 Huawei Technologies Co., Ltd. Coexistence of grant-based and grant-free uplink transmissions in a channel
WO2018073813A1 (en) * 2016-10-21 2018-04-26 Telefonaktiebolaget Lm Ericsson (Publ) Collision avoidance between downlink control channels and aperiodic channel state information-reference signals
EP3681084B1 (en) 2016-11-04 2024-04-17 Telefonaktiebolaget LM Ericsson (publ) Short physical downlink control channel (spdcch) mapping design
US10187189B2 (en) * 2017-01-13 2019-01-22 Qualcomm Incorporated Reference signal placement within different subbands of the same OFDM symbol
CN115529573B (zh) * 2017-03-24 2025-02-18 苹果公司 用于小区专用参考信号静默的方法和装置
EP3560228B1 (en) * 2017-03-31 2023-06-07 Telefonaktiebolaget LM Ericsson (publ) Support for frequency-overlapping carriers
EP3662597B1 (en) * 2017-07-31 2022-03-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Transmission of data by multiple users over shared resources based on structured superposition coding
DK3590283T3 (da) 2018-05-11 2023-05-15 Ericsson Telefon Ab L M Fremgangsmåde og indretning til anvendelse af indikationsoplysning om tidsdomæneallokering
EP3871431B1 (en) * 2018-10-24 2022-05-11 Telefonaktiebolaget Lm Ericsson (Publ) Network node and method for identifying user equipment non-compliant with modified crs operation in wireless communication network
CN115484636A (zh) * 2021-05-31 2022-12-16 华为技术有限公司 信道状态信息的测量方法和装置

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Also Published As

Publication number Publication date
US20210068089A1 (en) 2021-03-04
IN2014DN06684A (https=) 2015-05-22
US20140092826A1 (en) 2014-04-03
SG11201501937QA (en) 2015-05-28
EP3379879B1 (en) 2022-01-05
US9913259B2 (en) 2018-03-06
BR112015006772A2 (pt) 2017-07-04
KR20150064123A (ko) 2015-06-10
EP2901786B1 (en) 2018-06-13
EP3379879A1 (en) 2018-09-26
CA2886351C (en) 2018-11-20
JP6068653B2 (ja) 2017-01-25
PH12015500544B1 (en) 2022-10-26
CN104798425A (zh) 2015-07-22
US10841912B2 (en) 2020-11-17
CN109905220A (zh) 2019-06-18
ES2685372T3 (es) 2018-10-08
EP2901786A1 (en) 2015-08-05
PL2901786T3 (pl) 2018-11-30
CN104798425B (zh) 2019-03-12
CA2886351A1 (en) 2014-04-03
JP2015530846A (ja) 2015-10-15
PH12015500544A1 (en) 2015-05-04
KR101751148B1 (ko) 2017-07-11
US20180199319A1 (en) 2018-07-12
WO2014051487A1 (en) 2014-04-03

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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 72/04

Ipc: H04L 5/00 (2006.01), H04W 72/04 (2009.01)

B15W Others matters related to applications: legal action concerning application

Free format text: INPI NO 52402.002471/2022-47 ORIGEM: GABINETE 05 (TRF2) PROCESSO NO: 5002045-25.2022.4.02.0000 SUBJUDICE COM PEDIDO DE ANTECIPACAO DE TUTELA AUTOR: ERICSSON AB E TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) REU(S): PRESIDENTE DO INSTITUTO NACIONAL DA PROPRIEDADE INDUSTRIAL

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Free format text: INPI NO 52402.002470/2022-17 ORIGEM: JUIZO FEDERAL DA 9A VF DO RIO DE JANEIRO (TRF2) PROCESSO NO: 5001156-94.2022.4.02.5101 SUBJUDICE COM PEDIDO DE ANTECIPACAO DE TUTELA AUTOR: ERICSSON AB REU(S): PRESIDENTE DO INSTITUTO NACIONAL DA PROPRIEDADE INDUSTRIAL

B09A Decision: intention to grant [chapter 9.1 patent gazette]
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Free format text: PROCESSO INPI NO 52402.002470/2022-01 9A VARA FEDERAL DO RIO DE JANEIRO MANDADO DE SEGURANCA NO 5001156-94.2022.4.02.5101/RJ IMPETRANTE: ERICSSON AB IMPETRANTE: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) IMPETRADO: PRESIDENTE - INPI-INSTITUTO NACIONAL DA PROPRIEDADE INDUSTRIAL - RIO DE JANEIRO SENTENCA: ISTO POSTO, NA FORMA DA FUNDAMENTACAO SUPRA: 1 - JULGO EXTINTO O PRESENTE PROCESSO, SEM RESOLUCAO DO MERITO, COM BASE NO ART. 485, VI DO CODIGO DE PROCESSO CIVIL, QUANTO AOS PEDIDOS RELATIVOS A ANALISE DOS REQUERIMENTOS DAS PATENTES EM QUESTAO JA EXAMINADOS PELO INPI NO PERIODO DE JANEIRO A ABRIL DE 2022, CONFORME EVENTOS 14 E 21; 2 - JULGO PROCEDENTES EM PARTE OS DEMAIS PEDIDOS E CONCED