CN102484491B - 能够在动态扩展的通频带中发送并接收选择的信道信号的宽带发送接收设备 - Google Patents

能够在动态扩展的通频带中发送并接收选择的信道信号的宽带发送接收设备 Download PDF

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Publication number
CN102484491B
CN102484491B CN201080038227.5A CN201080038227A CN102484491B CN 102484491 B CN102484491 B CN 102484491B CN 201080038227 A CN201080038227 A CN 201080038227A CN 102484491 B CN102484491 B CN 102484491B
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China
Prior art keywords
frequency
low
pass filter
mode
band
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Expired - Fee Related
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CN201080038227.5A
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English (en)
Chinese (zh)
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CN102484491A (zh
Inventor
J-Y.勒纳奥
J.珀劳蒂厄
V.迪莫林
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THOMSON LICENSING CORP
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THOMSON LICENSING CORP
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    • 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
    • H04B1/06—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
    • H04B1/0003—Software-defined radio [SDR] systems, i.e. systems wherein components typically implemented in hardware, e.g. filters or modulators/demodulators, are implented using software, e.g. by involving an AD or DA conversion stage such that at least part of the signal processing is performed in the digital domain
    • H04B1/0028—Software-defined radio [SDR] systems, i.e. systems wherein components typically implemented in hardware, e.g. filters or modulators/demodulators, are implented using software, e.g. by involving an AD or DA conversion stage such that at least part of the signal processing is performed in the digital domain wherein the AD/DA conversion occurs at baseband stage
    • H04B1/0032—Software-defined radio [SDR] systems, i.e. systems wherein components typically implemented in hardware, e.g. filters or modulators/demodulators, are implented using software, e.g. by involving an AD or DA conversion stage such that at least part of the signal processing is performed in the digital domain wherein the AD/DA conversion occurs at baseband stage with analogue quadrature frequency conversion to and from the baseband
    • 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
    • H04B1/005—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
    • H04B1/0053—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with common antenna for more than one band
    • H04B1/006—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with common antenna for more than one band using switches for selecting the desired band

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transceivers (AREA)
  • Superheterodyne Receivers (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
CN201080038227.5A 2009-08-28 2010-08-27 能够在动态扩展的通频带中发送并接收选择的信道信号的宽带发送接收设备 Expired - Fee Related CN102484491B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0955912A FR2949631A1 (fr) 2009-08-28 2009-08-28 Dispositif emission reception large bande permettant l'emission et la reception de signaux d'un canal selectionne dans une bande passante etendue dynamiquement
FR0955912 2009-08-28
PCT/FR2010/051791 WO2011023917A1 (fr) 2009-08-28 2010-08-27 Dispositif émission réception large bande permettant l'émission et la réception de signaux d'un canal sélectionné dans une bande passante étendue dynamiquement

Publications (2)

Publication Number Publication Date
CN102484491A CN102484491A (zh) 2012-05-30
CN102484491B true CN102484491B (zh) 2015-02-18

Family

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CN201080038227.5A Expired - Fee Related CN102484491B (zh) 2009-08-28 2010-08-27 能够在动态扩展的通频带中发送并接收选择的信道信号的宽带发送接收设备

Country Status (7)

Country Link
US (1) US9124340B2 (enExample)
EP (1) EP2471187A1 (enExample)
JP (1) JP5739887B2 (enExample)
KR (1) KR101699348B1 (enExample)
CN (1) CN102484491B (enExample)
FR (1) FR2949631A1 (enExample)
WO (1) WO2011023917A1 (enExample)

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JP3020756B2 (ja) 1992-09-21 2000-03-15 中菱エンジニアリング株式会社 搬送コンベヤを有するｎｃ切断機の定盤
CN102611472A (zh) * 2011-12-26 2012-07-25 深圳市虹远通信有限责任公司 一种多波段无线信号收发系统
CN102843116B (zh) * 2012-07-16 2019-01-04 中兴通讯股份有限公司 用于多模接收机的宽带滤波装置及方法
CN104518818A (zh) * 2013-09-29 2015-04-15 芯迪半导体科技（上海）有限公司 一种用于无线系统的多波段收发信机
KR102100465B1 (ko) 2013-11-14 2020-04-13 삼성전자주식회사 무선 통신 장치 및 그것의 동작 방법
US9614551B2 (en) * 2014-02-24 2017-04-04 Intel IP Corporation Device, system and method of configuring a radio transceiver
US9544070B2 (en) * 2014-10-06 2017-01-10 Rohde & Schwarz Gmbh & Co. Kg Frequency-converting sensor and system for providing a radio frequency signal parameter
HUE046069T2 (hu) * 2015-04-17 2020-02-28 Landis & Gyr Ag Villamos fogyasztásmérõ és ehhez való adapter modul

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CN1625065A (zh) * 2003-12-05 2005-06-08 皇家飞利浦电子股份有限公司 一种用于无线通信系统的接收机
US7245882B1 (en) * 2003-07-17 2007-07-17 Atheros Communications, Inc. Method and apparatus for a signal selective RF transceiver system

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JP3606373B2 (ja) * 2000-12-26 2005-01-05 シャープ株式会社 フィルタ具備装置
US6917815B2 (en) 2001-03-14 2005-07-12 California Institute Of Technology Concurrent dual-band receiver architecture
JP3746209B2 (ja) * 2001-07-05 2006-02-15 株式会社東芝 無線送受信機
TW566012B (en) 2001-09-05 2003-12-11 Envara Inc New RFIC transceiver architecture and method for its use
WO2003021826A1 (en) 2001-09-05 2003-03-13 Envara Ltd. Method for measuring and compensating gain and phase imbalances in quadrature modulators
US7035595B1 (en) 2002-01-10 2006-04-25 Berkana Wireless, Inc. Configurable wireless interface
US7212586B2 (en) 2002-01-18 2007-05-01 Broadcom Corporation Direct conversion RF transceiver for wireless communications
US7162271B2 (en) * 2002-06-28 2007-01-09 Lucent Technologies Inc. Band pass filter and method of filtering for a base station in a wireless communication system
US20040038660A1 (en) 2002-08-21 2004-02-26 Ziming He RF front-end for dual-mode wireless LAN module
CN1538625A (zh) 2003-04-19 2004-10-20 世代通信（深圳）有限公司 一种软件定义的射频收发信机
US7133646B1 (en) 2003-12-29 2006-11-07 Miao George J Multimode and multiband MIMO transceiver of W-CDMA, WLAN and UWB communications
JP4347072B2 (ja) * 2004-01-23 2009-10-21 株式会社ルネサステクノロジ マルチモード型無線通信回路および無線端末装置
EP1726098A1 (en) 2004-03-15 2006-11-29 Samsung Electronics Co., Ltd. Multimode/multiband mobile station and method for operating the same
EP3193469B1 (en) 2004-05-01 2020-05-27 Callahan Cellular LLC Methods and apparatus for multi-carrier communications with variable channel bandwidth
KR100622646B1 (ko) 2004-05-12 2006-09-14 전자부품연구원 2.3 - 2.4 ＧＨｚ　무선 통신을 위한 다중표준 송수신기구조
US20060223515A1 (en) 2005-03-31 2006-10-05 Adc Telecommunications, Inc. SNMP management in a software defined radio
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US20090323833A1 (en) 2006-08-02 2009-12-31 Manoj Karayil Thekkoott Narayanan Versatile platform for broadband wireless system design and prototyping using software defined radio methodology
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Publication number Priority date Publication date Assignee Title
US7245882B1 (en) * 2003-07-17 2007-07-17 Atheros Communications, Inc. Method and apparatus for a signal selective RF transceiver system
CN1625065A (zh) * 2003-12-05 2005-06-08 皇家飞利浦电子股份有限公司 一种用于无线通信系统的接收机

Also Published As

Publication number Publication date
FR2949631A1 (fr) 2011-03-04
US9124340B2 (en) 2015-09-01
US20120183096A1 (en) 2012-07-19
WO2011023917A1 (fr) 2011-03-03
KR20120047271A (ko) 2012-05-11
JP2013503536A (ja) 2013-01-31
CN102484491A (zh) 2012-05-30
EP2471187A1 (fr) 2012-07-04
KR101699348B1 (ko) 2017-01-24
JP5739887B2 (ja) 2015-06-24

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Granted publication date: 20150218

Termination date: 20190827