CN105981302B - 基于模式的天线调谐 - Google Patents

基于模式的天线调谐 Download PDF

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Publication number
CN105981302B
CN105981302B CN201580007334.4A CN201580007334A CN105981302B CN 105981302 B CN105981302 B CN 105981302B CN 201580007334 A CN201580007334 A CN 201580007334A CN 105981302 B CN105981302 B CN 105981302B
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China
Prior art keywords
antenna tuner
communication standard
coupled
frequency
tuner
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CN201580007334.4A
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English (en)
Chinese (zh)
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CN105981302A (zh
Inventor
闫洪波
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Qualcomm Inc
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Qualcomm Inc
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/18—Input circuits, e.g. for coupling to an antenna or a transmission line
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/403—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency
    • H04B1/406—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency with more than one transmission mode, e.g. analog and digital modes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/02—Transmitters
    • H04B1/04—Circuits
    • H04B1/0458—Arrangements for matching and coupling between power amplifier and antenna or between amplifying stages
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/44—Transmit/receive switching
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/54—Circuits using the same frequency for two directions of communication
    • H04B1/56—Circuits using the same frequency for two directions of communication with provision for simultaneous communication in two directions
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/50—Circuits using different frequencies for the two directions of communication

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Transceivers (AREA)
  • Radio Transmission System (AREA)
CN201580007334.4A 2014-02-10 2015-02-04 基于模式的天线调谐 Active CN105981302B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/177,029 US9595994B2 (en) 2014-02-10 2014-02-10 Mode-based antenna tuning
US14/177,029 2014-02-10
PCT/US2015/014386 WO2015120001A2 (en) 2014-02-10 2015-02-04 Mode-based antenna tuning

Publications (2)

Publication Number Publication Date
CN105981302A CN105981302A (zh) 2016-09-28
CN105981302B true CN105981302B (zh) 2019-01-18

Family

ID=52684641

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580007334.4A Active CN105981302B (zh) 2014-02-10 2015-02-04 基于模式的天线调谐

Country Status (6)

Country Link
US (1) US9595994B2 (enExample)
EP (1) EP3105859B1 (enExample)
JP (1) JP6509886B2 (enExample)
KR (1) KR102281917B1 (enExample)
CN (1) CN105981302B (enExample)
WO (1) WO2015120001A2 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018056630A (ja) * 2016-09-26 2018-04-05 株式会社村田製作所 弾性波装置、高周波フロントエンド回路及び通信装置
KR102592678B1 (ko) * 2018-12-04 2023-10-23 삼성전자주식회사 안테나 특성을 제어하기 위한 방법 및 그 전자 장치
US11533640B2 (en) * 2019-11-01 2022-12-20 Qualcomm Incorporated Machine learning-assisted use case classification and adaptive antenna tuning
DE112020006538T5 (de) 2020-01-16 2022-11-17 Qorvo Us, Inc. Multimoden-antennenanpassgerätschaltung und zugehörige vorrichtung
CN115362634B (zh) * 2020-04-10 2023-12-22 株式会社村田制作所 高频电路、分集模块以及通信装置
JP7492128B2 (ja) 2020-06-18 2024-05-29 アイコム株式会社 無線機
CN114006629A (zh) * 2021-09-29 2022-02-01 安徽蓝麦通信股份有限公司 一种Sub-6G-LTCC物联网射频前端微系统

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2153180Y (zh) * 1993-02-16 1994-01-12 王强 调频定频接收机
CN103380576A (zh) * 2010-11-08 2013-10-30 黑莓有限公司 用于调谐通信设备中的天线的方法和装置
CN103563261A (zh) * 2011-05-27 2014-02-05 高通股份有限公司 可调谐多频带接收机

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JP2006270366A (ja) * 2005-03-23 2006-10-05 Sony Ericsson Mobilecommunications Japan Inc 移動体無線通信端末及びその制御方法
US7499681B2 (en) * 2005-12-22 2009-03-03 Kyocera Wireless Corp. Apparatus, system, and method for managing an antenna network during a half duplex call
US20080274706A1 (en) * 2007-05-01 2008-11-06 Guillaume Blin Techniques for antenna retuning utilizing transmit power information
US7991363B2 (en) 2007-11-14 2011-08-02 Paratek Microwave, Inc. Tuning matching circuits for transmitter and receiver bands as a function of transmitter metrics
EP2073394A1 (en) 2007-12-19 2009-06-24 Alcatel-Lucent Deutschland AG A method for transmission and reception in FDD mode or in TDD mode in an antenna network, an antenna network, a base station, a mobile station and a communication network therefor
US8447255B2 (en) * 2008-10-28 2013-05-21 Sony Ericsson Mobile Communications Ab Variable impedance matching network and method for the same
US9083393B2 (en) * 2010-06-01 2015-07-14 Lg Electronics Inc. User equipment for simultaneously transmitting signals to which different wireless communication systems are applied through a plurality of frequency bands
US8391804B2 (en) 2011-03-18 2013-03-05 Symbol Technologies, Inc. Close proximity antenna measurement and tuning
US20120243447A1 (en) 2011-03-21 2012-09-27 Qual Comm Incorporated Dual antenna distributed front-end radio
US8594584B2 (en) 2011-05-16 2013-11-26 Blackberry Limited Method and apparatus for tuning a communication device
US9054756B2 (en) 2011-09-19 2015-06-09 Qualcomm Incorporated Adaptive tuning of an impedance matching circuit in a wireless device
JP5793096B2 (ja) * 2012-03-02 2015-10-14 Kddi株式会社 無線通信端末、インピーダンス制御方法およびインピーダンス制御プログラム
US9155004B2 (en) * 2012-08-31 2015-10-06 Apple Inc. Fast reselection from a current cell to a higher-priority cell in wireless communication
US20140119244A1 (en) * 2012-11-01 2014-05-01 Research In Motion Limited Cognitive radio rf front end
US9288676B2 (en) * 2013-06-20 2016-03-15 Google Technology Holdings LLC Trusted sensor data unaffected when an application processor operates in an unlocked state

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2153180Y (zh) * 1993-02-16 1994-01-12 王强 调频定频接收机
CN103380576A (zh) * 2010-11-08 2013-10-30 黑莓有限公司 用于调谐通信设备中的天线的方法和装置
CN103563261A (zh) * 2011-05-27 2014-02-05 高通股份有限公司 可调谐多频带接收机

Also Published As

Publication number Publication date
CN105981302A (zh) 2016-09-28
KR102281917B1 (ko) 2021-07-23
WO2015120001A3 (en) 2015-10-08
JP2017508378A (ja) 2017-03-23
US20150229348A1 (en) 2015-08-13
JP6509886B2 (ja) 2019-05-08
KR20160119810A (ko) 2016-10-14
WO2015120001A2 (en) 2015-08-13
EP3105859A2 (en) 2016-12-21
EP3105859B1 (en) 2019-05-08
US9595994B2 (en) 2017-03-14

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