BR112016006167B8 - Alocação de recurso de sinal de referência - Google Patents

Alocação de recurso de sinal de referência

Info

Publication number
BR112016006167B8
BR112016006167B8 BR112016006167A BR112016006167A BR112016006167B8 BR 112016006167 B8 BR112016006167 B8 BR 112016006167B8 BR 112016006167 A BR112016006167 A BR 112016006167A BR 112016006167 A BR112016006167 A BR 112016006167A BR 112016006167 B8 BR112016006167 B8 BR 112016006167B8
Authority
BR
Brazil
Prior art keywords
reference signal
resource allocation
sequence
signal resource
signal sequence
Prior art date
Application number
BR112016006167A
Other languages
English (en)
Other versions
BR112016006167A2 (pt
BR112016006167B1 (pt
Inventor
Peter Gaal
Tao Luo
Wanshi Chen
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

alocação de recurso de sinal de referência. o mapeamento de sequência para sinal de referência é descrito onde a sequência de sinal de referência no conjunto fixo de blocos de recurso em trono de uma frequência comum predeterminada é gerada para ser independente da largura de banda do sistema. a sequência de sinal de referência pode ser gerada em torno da frequência comum predeterminada ou pode ser configurada com base em um identificador de célula. tal solução fornece um meio independente de usuário (ue) para detectar a sequência de sinal de referência para decodificação de um sinal de suporte de informação de largura de banda recebido da estação base de comunicação.
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 2014-09-17
US14/489,226 US9893854B2 (en) 2013-09-20 2014-09-17 Sequence mapping for LTE/LTE-A with unlicensed spectrum
PCT/US2014/056280 WO2015042248A1 (en) 2013-09-20 2014-09-18 Reference signal resource allocation

Publications (3)

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

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017152752A (ja) * 2014-07-03 2017-08-31 シャープ株式会社 端末装置、および基地局装置
US11303403B2 (en) * 2014-08-05 2022-04-12 Nokia Technologies Oy Signaling arrangement for wireless system
KR102214078B1 (ko) * 2015-07-10 2021-02-09 엘지전자 주식회사 비면허 대역을 지원하는 무선접속시스템에서 디스커버리 참조 신호를 전송하는 방법 및 장치
US10512061B2 (en) * 2016-04-28 2019-12-17 Qualcomm Incorporated Bandwidth agnostic tone mapping
US10855407B2 (en) * 2016-05-09 2020-12-01 Apple Inc. Extended physical broadcast channel design for 5G standalone system
CN109314616B (zh) * 2016-06-01 2021-04-20 华为技术有限公司 一种信道估计方法、相关设备及***
US10517021B2 (en) 2016-06-30 2019-12-24 Evolve Cellular Inc. Long term evolution-primary WiFi (LTE-PW)
US10512050B2 (en) 2016-10-07 2019-12-17 Qualcomm Incorporated Synchronization and broadcast channel design with flexible bandwidth allocations
MX2019005519A (es) 2016-11-17 2019-08-12 Ericsson Telefon Ab L M Mapeo de canal de control de enlace descendente dependiente de la numerologia.
CN108270711B (zh) 2017-01-04 2021-12-03 华为技术有限公司 传输参考信号的方法、设备和***
KR102280730B1 (ko) 2017-01-05 2021-07-23 닛본 덴끼 가부시끼가이샤 기준 신호 송신 및 수신을 위한 방법 및 장치
EP4401370A2 (en) * 2017-01-06 2024-07-17 Telefonaktiebolaget LM Ericsson (publ) Methods and apparatuses for signaling and determining reference signal offsets
CN112039813B (zh) 2017-02-06 2023-05-30 Lg 电子株式会社 在无线通信***中操作的用户设备和用户设备的方法
WO2018174686A1 (en) 2017-03-24 2018-09-27 Samsung Electronics Co., Ltd. Apparatus and method for in multiple access in wireless communication
CN109756315B (zh) * 2017-11-06 2023-10-10 北京三星通信技术研究有限公司 配置参考信号的方法、数据传输的方法及设备
US10798704B2 (en) * 2017-04-28 2020-10-06 Qualcomm Incorporated Reference signal design for slot aggregation
CN109802792B (zh) * 2017-11-17 2021-09-21 华为技术有限公司 接收参考信号的方法和发送参考信号的方法
US11005622B2 (en) * 2017-12-28 2021-05-11 Qualcomm Incorporated Reference signal sequence design for new radio systems
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
CN110612711B (zh) * 2018-04-16 2022-05-17 Lg电子株式会社 在无线通信***中生成信号的方法和设备
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
US20200014569A1 (en) * 2018-07-03 2020-01-09 Qualcomm Incorporated Reference signal sequence identification in wireless communications
CN112514290B (zh) * 2018-08-05 2024-06-07 瑞典爱立信有限公司 用于无线电接入网络的参考信令
US11038719B2 (en) * 2019-04-30 2021-06-15 Qualcomm Incorporated Channel estimation for systems with PLL phase discontinuities
CN110557239B (zh) * 2019-08-30 2022-05-27 北京紫光展锐通信技术有限公司 小区特定参考信号crs序列的确定方法及装置
CN110808823B (zh) * 2019-10-31 2021-09-14 北京紫光展锐通信技术有限公司 公共参考信号的序列映射方法及装置、存储介质、终端

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7894417B2 (en) * 2005-11-01 2011-02-22 Nokia Corporation Signal arrangement for multi-bandwidth OFDM system
JP5041890B2 (ja) * 2007-06-27 2012-10-03 株式会社エヌ・ティ・ティ・ドコモ 基地局装置及びユーザ装置並びにリファレンスシグナル系列の割り当て方法
US8509291B2 (en) * 2008-02-08 2013-08-13 Qualcomm Incorporated Open-loop transmit diversity schemes with four transmit antennas
WO2010073702A1 (ja) * 2008-12-26 2010-07-01 パナソニック株式会社 無線基地局、無線端末、及びチャネル信号形成方法
KR101753391B1 (ko) * 2009-03-30 2017-07-04 엘지전자 주식회사 무선 통신 시스템에서 신호 전송 방법 및 장치
WO2012026742A2 (ko) * 2010-08-23 2012-03-01 엘지전자 주식회사 다중 안테나 지원 무선 통신 시스템에서 프리코딩된 신호 송수신 방법 및 장치
US9432995B2 (en) * 2011-04-18 2016-08-30 Huawei Technologies Co., Ltd. Method for arranging transmissions on a downlink carrier
JP2013118567A (ja) * 2011-12-05 2013-06-13 Ntt Docomo Inc 無線基地局装置、無線通信システム及び無線通信方法
US10791542B2 (en) 2012-01-27 2020-09-29 Qualcomm Incorporated Regional and narrow band common reference signal (CRS) for user equipment (UE) relays
WO2013133682A1 (ko) * 2012-03-09 2013-09-12 엘지전자 주식회사 참조 신호 설정 방법 및 장치
WO2013135944A1 (en) 2012-03-16 2013-09-19 Nokia Corporation Common reference signal configuration for carrier aggregation
JP5451827B2 (ja) * 2012-08-01 2014-03-26 ソフトバンクモバイル株式会社 移動局装置

Also Published As

Publication number Publication date
BR112016006167A2 (pt) 2017-08-01
US9893854B2 (en) 2018-02-13
US20150085793A1 (en) 2015-03-26
CN105556887A (zh) 2016-05-04
CN105556887B (zh) 2019-01-18
ES2829908T3 (es) 2021-06-02
EP3047597B1 (en) 2020-08-12
BR112016006167B1 (pt) 2023-04-25
JP6449253B2 (ja) 2019-01-09
WO2015042248A1 (en) 2015-03-26
EP3047597A1 (en) 2016-07-27
KR101911337B1 (ko) 2018-10-25
JP2016539518A (ja) 2016-12-15
KR20160060079A (ko) 2016-05-27

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Legal Events

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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.