KR101725532B1 - 풀 듀플렉스 안테나 및 이동 단말기 - Google Patents

풀 듀플렉스 안테나 및 이동 단말기 Download PDF

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Publication number
KR101725532B1
KR101725532B1 KR1020167000887A KR20167000887A KR101725532B1 KR 101725532 B1 KR101725532 B1 KR 101725532B1 KR 1020167000887 A KR1020167000887 A KR 1020167000887A KR 20167000887 A KR20167000887 A KR 20167000887A KR 101725532 B1 KR101725532 B1 KR 101725532B1
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KR
South Korea
Prior art keywords
antenna
signal
transmission
transmit
digital
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KR1020167000887A
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English (en)
Korean (ko)
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KR20160020505A (ko
Inventor
쥔핑 장
즈스 양
치안 장
Original Assignee
후아웨이 테크놀러지 컴퍼니 리미티드
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Publication of KR20160020505A publication Critical patent/KR20160020505A/ko
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    • 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
    • H01Q1/12—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
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/2605—Array of radiating elements provided with a feedback control over the element weights, e.g. adaptive arrays
    • H01Q3/2611—Means for null steering; Adaptive interference nulling
    • H01Q3/2617—Array of identical elements
    • H01Q3/2623—Array of identical elements composed of two 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

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  • 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)
KR1020167000887A 2013-12-19 2013-12-19 풀 듀플렉스 안테나 및 이동 단말기 Active KR101725532B1 (ko)

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
KR20160020505A KR20160020505A (ko) 2016-02-23
KR101725532B1 true KR101725532B1 (ko) 2017-04-10

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020167000887A Active KR101725532B1 (ko) 2013-12-19 2013-12-19 풀 듀플렉스 안테나 및 이동 단말기

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
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
EP2999196B1 (en) 2020-04-22
EP2999196A4 (en) 2016-09-21

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