BR112016015619A2 - - Google Patents

Info

Publication number
BR112016015619A2
BR112016015619A2 BR112016015619A BR112016015619A BR112016015619A2 BR 112016015619 A2 BR112016015619 A2 BR 112016015619A2 BR 112016015619 A BR112016015619 A BR 112016015619A BR 112016015619 A BR112016015619 A BR 112016015619A BR 112016015619 A2 BR112016015619 A2 BR 112016015619A2
Authority
BR
Brazil
Application number
BR112016015619A
Other versions
BR112016015619B1 (pt
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 filed Critical
Publication of BR112016015619A2 publication Critical patent/BR112016015619A2/pt
Publication of BR112016015619B1 publication Critical patent/BR112016015619B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/007—Details of, or arrangements associated with, antennas specially adapted for indoor communication
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/32—Adaptation for use in or on road or rail vehicles
    • H01Q1/3208—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used
    • H01Q1/3225—Cooperation with the rails or the road
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/203—Leaky coaxial lines
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/30—Combinations of separate antenna units operating in different wavebands and connected to a common feeder system
BR112016015619-6A 2014-01-20 2014-01-20 Sistema de antenas e método para fornecer cobertura para comunicação mimo BR112016015619B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2014/051062 WO2015106831A1 (en) 2014-01-20 2014-01-20 An antenna system and method for providing coverage for mimo communication

Publications (2)

Publication Number Publication Date
BR112016015619A2 true BR112016015619A2 (pt) 2017-08-08
BR112016015619B1 BR112016015619B1 (pt) 2022-03-15

Family

ID=49998302

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016015619-6A BR112016015619B1 (pt) 2014-01-20 2014-01-20 Sistema de antenas e método para fornecer cobertura para comunicação mimo

Country Status (7)

Country Link
US (1) US11011820B2 (pt)
EP (1) EP3097602B1 (pt)
CN (1) CN105917519B (pt)
BR (1) BR112016015619B1 (pt)
DK (1) DK3097602T3 (pt)
RU (1) RU2634746C1 (pt)
WO (1) WO2015106831A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10470190B2 (en) 2014-05-12 2019-11-05 Telefonaktiebolaget Lm Ericsson (Publ) Method and network node for adapting capacity to capacity need
CN105491579A (zh) * 2016-01-15 2016-04-13 国家电网公司 一种电缆隧道内移动通信系统及方法
CN106792768A (zh) * 2016-12-23 2017-05-31 广西英伦信息技术股份有限公司 一种增强室内信号覆盖强度的系统及其方法
CN111277305B (zh) * 2018-12-04 2024-05-07 中天射频电缆有限公司 Mimo漏泄电缆系统
CN111385810A (zh) * 2018-12-29 2020-07-07 中天射频电缆有限公司 室内分布系统
CN111416640B (zh) * 2019-01-07 2024-04-26 中天射频电缆有限公司 漏缆mimo支路覆盖系统
CN113676916B (zh) * 2020-05-14 2023-04-18 中国电信股份有限公司 无线通信系统和提高信号覆盖范围的方法

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US3422438A (en) * 1965-11-30 1969-01-14 Arthur E Marston Conjugate pair feed system for antenna array
US4559489A (en) * 1983-09-30 1985-12-17 The Boeing Company Low-loss radio frequency multiple port variable power controller
US4661993A (en) * 1984-10-12 1987-04-28 At&T Company Technique for improving radio system performance during fading
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US4972505A (en) * 1988-12-06 1990-11-20 Isberg Reuben A Tunnel distributed cable antenna system with signal top coupling approximately same radiated energy
FR2659512B1 (fr) * 1990-03-09 1994-04-29 Cogema Installation de communication en hyperfrequences.
US5018165A (en) * 1990-03-21 1991-05-21 Andrew Corporation Communication system using spread spectrum and leaky transmission line
US5953659A (en) * 1997-05-05 1999-09-14 Motorola, Inc. Method and apparatus for producing delay of a carrier signal for implementing spatial diversity in a communications system
DE19732503A1 (de) * 1997-07-29 1999-02-04 Alsthom Cge Alcatel Anordnung zur Übertragung, zur Abstrahlung und zum Empfang von Hochfrequenz-Signalen
US6137442A (en) * 1998-04-01 2000-10-24 The United States Of America As Represented By The Secretary Of The Navy Chirped fiber grating beamformer for phased array antennas
US6320539B1 (en) * 2000-06-09 2001-11-20 The United States Of America As Represented By The Secretary Of The Navy Fiber-optic, wideband array antenna beamformer
US6424259B1 (en) * 2000-06-27 2002-07-23 Auratek Security Inc. Intruder/escapee detection system and method using a distributed antenna and an array of discrete antennas
US6677916B2 (en) * 2000-12-29 2004-01-13 Spx Corporation Common aperture UHF/VHF antenna
US6650300B2 (en) * 2001-12-17 2003-11-18 Spx Corporation Common aperture UHF/horizontally polarized low-and mid-band VHF antenna
US6686885B1 (en) * 2002-08-09 2004-02-03 Northrop Grumman Corporation Phased array antenna for space based radar
KR100791729B1 (ko) * 2003-05-12 2008-01-03 가부시키가이샤 고베 세이코쇼 고주파 마이크로-스트립 선로, 무선 ｌａｎ 안테나, 무선 ｌａｎ 카드 및 무선 ｌａｎ 시스템
JP2007010639A (ja) * 2004-08-16 2007-01-18 Rcs:Kk アクティブタグ装置
JP3961541B2 (ja) * 2005-06-17 2007-08-22 東芝テック株式会社 無線基地局アンテナ及び無線通信システム
US7606592B2 (en) * 2005-09-19 2009-10-20 Becker Charles D Waveguide-based wireless distribution system and method of operation
ES2310378T3 (es) * 2006-02-02 2009-01-01 W.L.GORE & ASSOCIATES GMBH Antena coaxial emisora.
US7639994B2 (en) * 2006-07-29 2009-12-29 Powercast Corporation RF power transmission network and method
US7787823B2 (en) * 2006-09-15 2010-08-31 Corning Cable Systems Llc Radio-over-fiber (RoF) optical fiber cable system with transponder diversity and RoF wireless picocellular system using same
US8212732B2 (en) * 2007-05-04 2012-07-03 Telefonaktiebolaget L M Ericsson (Publ) Dual polarized antenna with null-fill
JP4573866B2 (ja) * 2007-12-17 2010-11-04 三菱電機株式会社 侵入検知システム
JP5492015B2 (ja) * 2010-02-03 2014-05-14 株式会社日立製作所 低高周波共用漏洩アンテナ、およびそれを用いた基地局装置並びに近距離検知システム
US8848817B2 (en) 2010-04-30 2014-09-30 Texas Instruments Incorporated Transmission modes and signaling for uplink MIMO support or single TB dual-layer transmission in LTE uplink
US8779997B2 (en) * 2011-05-17 2014-07-15 Micronetixx Technologies, Llc Apparatus and method for a variable-ratio rotationally polarized slot-style television and radio broadcast antenna
CN202282461U (zh) 2011-07-14 2012-06-20 陈鹏 一种分布式天线
CN103797723B (zh) * 2011-09-21 2016-09-21 英派尔科技开发有限公司 用于高速车辆通信的多普勒调零行波天线中继器
EP2795719B1 (en) * 2011-12-22 2017-05-24 Telefonaktiebolaget LM Ericsson (publ) Mimo coverage over bi-directional leaky cables
US20140118203A1 (en) * 2012-11-01 2014-05-01 John R. Sanford Coax coupled slot antenna
US11189917B2 (en) * 2014-04-16 2021-11-30 Rearden, Llc Systems and methods for distributing radioheads

Also Published As

Publication number Publication date
US11011820B2 (en) 2021-05-18
US20160329622A1 (en) 2016-11-10
CN105917519B (zh) 2019-06-18
RU2634746C1 (ru) 2017-11-03
EP3097602B1 (en) 2020-12-23
BR112016015619B1 (pt) 2022-03-15
DK3097602T3 (da) 2021-02-08
CN105917519A (zh) 2016-08-31
WO2015106831A1 (en) 2015-07-23
EP3097602A1 (en) 2016-11-30

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Legal Events

Date Code Title Description
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 20/01/2014, OBSERVADAS AS CONDICOES LEGAIS.