BR112016006167A2 - alocação de recurso de sinal de referência - Google Patents

alocação de recurso de sinal de referência

Info

Publication number
BR112016006167A2
BR112016006167A2 BR112016006167A BR112016006167A BR112016006167A2 BR 112016006167 A2 BR112016006167 A2 BR 112016006167A2 BR 112016006167 A BR112016006167 A BR 112016006167A BR 112016006167 A BR112016006167 A BR 112016006167A BR 112016006167 A2 BR112016006167 A2 BR 112016006167A2
Authority
BR
Brazil
Prior art keywords
reference signal
resource allocation
sequence
signal sequence
signal resource
Prior art date
Application number
BR112016006167A
Other languages
English (en)
Other versions
BR112016006167B1 (pt
BR112016006167B8 (pt
Inventor
Gaal Peter
Luo Tao
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 BR112016006167A2 publication Critical patent/BR112016006167A2/pt
Publication of BR112016006167B1 publication Critical patent/BR112016006167B1/pt
Publication of BR112016006167B8 publication Critical patent/BR112016006167B8/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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/0224—Channel estimation using sounding signals
    • 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
    • H04W16/14—Spectrum sharing arrangements between different networks

Landscapes

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

Abstract

----------------------- page 1----------------------- 1/1 resumo "alocaã‡ãƒo de recurso de sinal de referãšncia" o mapeamento de sequãªncia para sinal de referãªncia ã© descrito onde a sequãªncia de sinal de referãªncia no conjunto fixo de blocos de recurso em trono de uma frequãªncia comum predeterminada ã© gerada para ser independente da largura de banda do sistema. a sequãªncia de sinal de referãªncia pode ser gerada em torno da frequãªncia comum predeterminada ou pode ser configurada com base em um identificador de cã©lula. tal soluã§ã£o fornece um meio independente de largura de banda de sistema para um equipamento de usuã¡rio (ue) para detectar a sequãªncia de sinal de referãªncia para decodificaã§ã£o de um sinal de suporte de informaã§ã£o de largura de banda recebido da estaã§ã£o base de comunicaã§ã£o.
BR112016006167A 2013-09-20 2014-09-18 Alocação de recurso de sinal de referência BR112016006167B8 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361880499P 2013-09-20 2013-09-20
US61/880,499 2013-09-20
US14/489,226 US9893854B2 (en) 2013-09-20 2014-09-17 Sequence mapping for LTE/LTE-A with unlicensed spectrum
US14/489,226 2014-09-17
PCT/US2014/056280 WO2015042248A1 (en) 2013-09-20 2014-09-18 Reference signal resource allocation

Publications (3)

Publication Number Publication Date
BR112016006167A2 true BR112016006167A2 (pt) 2017-08-01
BR112016006167B1 BR112016006167B1 (pt) 2023-04-25
BR112016006167B8 BR112016006167B8 (pt) 2023-10-17

Family

ID=51691144

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016006167A BR112016006167B8 (pt) 2013-09-20 2014-09-18 Alocação de recurso de sinal de referência

Country Status (8)

Country Link
US (1) US9893854B2 (pt)
EP (1) EP3047597B1 (pt)
JP (1) JP6449253B2 (pt)
KR (1) KR101911337B1 (pt)
CN (1) CN105556887B (pt)
BR (1) BR112016006167B8 (pt)
ES (1) ES2829908T3 (pt)
WO (1) WO2015042248A1 (pt)

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WO2019157737A1 (zh) * 2018-02-14 2019-08-22 华为技术有限公司 传输参考信号的方法及设备
KR20190120722A (ko) * 2018-04-16 2019-10-24 엘지전자 주식회사 무선 통신 시스템에서 신호를 생성하는 방법 및 장치
CN110492969B (zh) * 2018-05-11 2022-04-29 中兴通讯股份有限公司 信号发送、接收方法及装置
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Also Published As

Publication number Publication date
CN105556887A (zh) 2016-05-04
KR101911337B1 (ko) 2018-10-25
KR20160060079A (ko) 2016-05-27
BR112016006167B1 (pt) 2023-04-25
JP2016539518A (ja) 2016-12-15
BR112016006167B8 (pt) 2023-10-17
EP3047597B1 (en) 2020-08-12
ES2829908T3 (es) 2021-06-02
JP6449253B2 (ja) 2019-01-09
WO2015042248A1 (en) 2015-03-26
EP3047597A1 (en) 2016-07-27
US9893854B2 (en) 2018-02-13
US20150085793A1 (en) 2015-03-26
CN105556887B (zh) 2019-01-18

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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]
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 18/09/2014, OBSERVADAS AS CONDICOES LEGAIS

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: REFERENTE A RPI 2729 DE 25/04/2023, QUANTO AO ITEM (73) ENDERECO DO TITULAR.