BR112016003045B1 - Antena de duplexação completa e terminal móvel - Google Patents

Antena de duplexação completa e terminal móvel Download PDF

Info

Publication number
BR112016003045B1
BR112016003045B1 BR112016003045-1A BR112016003045A BR112016003045B1 BR 112016003045 B1 BR112016003045 B1 BR 112016003045B1 BR 112016003045 A BR112016003045 A BR 112016003045A BR 112016003045 B1 BR112016003045 B1 BR 112016003045B1
Authority
BR
Brazil
Prior art keywords
antenna
receive
transmit
transmit antenna
digital
Prior art date
Application number
BR112016003045-1A
Other languages
English (en)
Portuguese (pt)
Other versions
BR112016003045A2 (https=
Inventor
Junping Zhang
Zhice Yang
Qian Zhang
Original Assignee
Huawei Technologies Co., Ltd
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 Huawei Technologies Co., Ltd filed Critical Huawei Technologies Co., Ltd
Publication of BR112016003045A2 publication Critical patent/BR112016003045A2/pt
Publication of BR112016003045B1 publication Critical patent/BR112016003045B1/pt

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • 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
    • H01Q1/28—Adaptation for use in or on aircraft, missiles, satellites, or balloons
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/52—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
    • H01Q1/521—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure reducing the coupling between adjacent antennas
    • H01Q1/525—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure reducing the coupling between adjacent antennas between emitting and receiving antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/52—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/28—Combinations of substantially independent non-interacting antenna units or systems
    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1461—Suppression of signals in the return path, i.e. bidirectional control circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Transceivers (AREA)
  • Radio Transmission System (AREA)
  • Details Of Aerials (AREA)
BR112016003045-1A 2013-12-19 2013-12-19 Antena de duplexação completa e terminal móvel BR112016003045B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2013/089991 WO2015089801A1 (zh) 2013-12-19 2013-12-19 全双工天线以及移动终端

Publications (2)

Publication Number Publication Date
BR112016003045A2 BR112016003045A2 (https=) 2017-08-01
BR112016003045B1 true BR112016003045B1 (pt) 2022-06-14

Family

ID=53401976

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016003045-1A BR112016003045B1 (pt) 2013-12-19 2013-12-19 Antena de duplexação completa e terminal móvel

Country Status (9)

Country Link
US (1) US10003123B2 (https=)
EP (1) EP2999196B1 (https=)
JP (1) JP6260048B2 (https=)
KR (1) KR101725532B1 (https=)
CN (1) CN105814869B (https=)
BR (1) BR112016003045B1 (https=)
CA (1) CA2916030C (https=)
RU (1) RU2628015C1 (https=)
WO (1) WO2015089801A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3596479B1 (en) * 2017-03-16 2023-08-02 MVG Industries Method and system for the testing of an antenna comprising a plurality of radiating elements
US11108165B2 (en) 2018-08-17 2021-08-31 The Regents Of The University Of Michigan Radio frequency front end for full duplex wireless communications
US10756436B2 (en) 2018-10-18 2020-08-25 Sabanci Universitesi Double-differential fed, dual polarized patch antenna system with advanced interport RF isolation for IBFD transceivers
CN112134586B (zh) * 2019-06-05 2022-05-17 华为技术有限公司 收发装置及收发设备
CN113904706B (zh) * 2020-06-22 2023-12-29 华为技术有限公司 终端设备、信号传输方法及基带芯片
EP4106106A1 (de) 2021-06-17 2022-12-21 Rosenberger Hochfrequenztechnik GmbH & Co. KG Antennenanordnung, transceiveranordnung und kommunikationssystem
CN113964481B (zh) * 2021-12-22 2022-04-08 中国人民解放军海军工程大学 一种超短波取样天线阵列及其建立方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2100878C1 (ru) * 1995-11-28 1997-12-27 Военная академия связи Дуплексная антенна
JP4459738B2 (ja) 2004-07-05 2010-04-28 株式会社エヌ・ティ・ティ・ドコモ 中継装置、通信装置および指向性制御方法
JP4403905B2 (ja) * 2004-07-22 2010-01-27 ブラザー工業株式会社 無線通信装置
KR100695328B1 (ko) * 2004-12-21 2007-03-15 한국전자통신연구원 초격리 안테나
US7817641B1 (en) * 2005-10-20 2010-10-19 Amir Keyvan Khandani Methods for spatial multiplexing of wireless two-way channels
US8160664B1 (en) * 2005-12-05 2012-04-17 Meru Networks Omni-directional antenna supporting simultaneous transmission and reception of multiple radios with narrow frequency separation
CN101459441A (zh) * 2007-12-11 2009-06-17 海华科技股份有限公司 双系统通讯模块及其操作模式定义方法
US8570229B2 (en) * 2009-01-15 2013-10-29 Broadcom Corporation Multiple antenna high isolation apparatus and application thereof
US10230419B2 (en) * 2011-02-03 2019-03-12 The Board Of Trustees Of The Leland Stanford Junior University Adaptive techniques for full duplex communications
US8749441B2 (en) * 2011-10-27 2014-06-10 Massachusetts Institute Of Technology Simultaneous transmit and receive antenna system
EP2780979A4 (en) * 2011-11-15 2015-06-03 Saab Ab ANTENNA ASSEMBLY WITH ARMOR STRUCTURE
US10116426B2 (en) * 2012-02-09 2018-10-30 The Regents Fo The University Of California Methods and systems for full duplex wireless communications
CN103117970B (zh) * 2013-01-31 2015-11-25 北京邮电大学 Mimo系统中全双工天线的选择方法

Also Published As

Publication number Publication date
JP2016536929A (ja) 2016-11-24
RU2628015C1 (ru) 2017-08-14
CN105814869B (zh) 2019-03-01
WO2015089801A1 (zh) 2015-06-25
CN105814869A (zh) 2016-07-27
CA2916030C (en) 2018-02-13
US10003123B2 (en) 2018-06-19
EP2999196A1 (en) 2016-03-23
JP6260048B2 (ja) 2018-01-17
BR112016003045A2 (https=) 2017-08-01
US20160240912A1 (en) 2016-08-18
KR20160020505A (ko) 2016-02-23
CA2916030A1 (en) 2015-06-25
KR101725532B1 (ko) 2017-04-10
EP2999196B1 (en) 2020-04-22
EP2999196A4 (en) 2016-09-21

Similar Documents

Publication Publication Date Title
BR112016003045B1 (pt) Antena de duplexação completa e terminal móvel
CN104685843B (zh) 一种天线和通信设备
BR112016030506B1 (pt) Aparelho e método de cancelamento de interferência
Tewes et al. Full-duplex meets reconfigurable surfaces: RIS-assisted SIC for full-duplex radios
CN113056000B (zh) 一种基于超表面的定位系统、方法及装置
CN103052086A (zh) 一种毫米波相控阵波束对准方法及通信设备
Bharadia et al. Full duplex backscatter
US20160261308A1 (en) Architecture for cancelling self interference and enabling full duplex communications
WO2019201055A1 (zh) 全双工自干扰减弱方法及全双工自干扰减弱系统
Shaddad et al. Channel estimation for intelligent reflecting surface in 6G wireless network via deep learning technique
US10742314B2 (en) System and methods for enabling simultaneous transmit and receive in the same wifi band within a device
Yamagishi et al. Improvement of mode uniqueness for OAM communication using a loop array with reflector plane
CN105353230B (zh) 一种基于分集概念的扫频测量方法及扫频测量系统
CN106207424A (zh) 一种无源圆极化自回溯天线阵
CN110109096A (zh) 损耗补偿的双站毫米波成像装置及方法
WO2023012895A1 (ja) 通信装置、制御方法およびプログラム
CN101808337A (zh) 用户设备双天线信道建模方法
CN210129037U (zh) 双站毫米波成像装置
CN118199682B (zh) 码本确定方法、传输控制方法、ris设备和基站
CN104092024B (zh) 一种基于角反射天线阵列的方向回溯系统
US10601473B2 (en) System and methods for enabling simultaneous transmit and receive in the same WiFi band within a device
Gade et al. On-chip wireless channel propagation: Impact of antenna directionality and placement on channel performance
Krishna Comparison and performance evaluation of different adaptive beam forming algorithms in wireless communications with smart antenna
JPS6136405B2 (https=)
Li et al. A receiver reconfigurable method for indoor human detection with 60GHz MIMO FMCW radar

Legal Events

Date Code Title Description
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: H04M 1/00

Ipc: H01Q 1/24 (2006.01), H01Q 1/52 (2006.01), H01Q 1/2

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 19/12/2013, OBSERVADAS AS CONDICOES LEGAIS