CN105814869B - 全双工天线以及移动终端 - Google Patents

全双工天线以及移动终端 Download PDF

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Publication number
CN105814869B
CN105814869B CN201380081580.5A CN201380081580A CN105814869B CN 105814869 B CN105814869 B CN 105814869B CN 201380081580 A CN201380081580 A CN 201380081580A CN 105814869 B CN105814869 B CN 105814869B
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CN
China
Prior art keywords
antenna
transmitting
transmitting antenna
signal
receiving
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Active
Application number
CN201380081580.5A
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English (en)
Chinese (zh)
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CN105814869A (zh
Inventor
张军平
杨智策
张黔
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Publication of CN105814869A publication Critical patent/CN105814869A/zh
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Publication of CN105814869B publication Critical patent/CN105814869B/zh
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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
    • 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
    • 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)
CN201380081580.5A 2013-12-19 2013-12-19 全双工天线以及移动终端 Active CN105814869B (zh)

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
CN105814869A CN105814869A (zh) 2016-07-27
CN105814869B true CN105814869B (zh) 2019-03-01

Family

ID=53401976

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380081580.5A Active CN105814869B (zh) 2013-12-19 2013-12-19 全双工天线以及移动终端

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

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
CN103117970A (zh) * 2013-01-31 2013-05-22 北京邮电大学 Mimo系统中全双工天线的选择方法

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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
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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN103117970A (zh) * 2013-01-31 2013-05-22 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
WO2015089801A1 (zh) 2015-06-25
CN105814869A (zh) 2016-07-27
CA2916030C (en) 2018-02-13
BR112016003045B1 (pt) 2022-06-14
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

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