ATE308826T1 - Funksendeempfänger - Google Patents

Funksendeempfänger

Info

Publication number
ATE308826T1
ATE308826T1 AT02702662T AT02702662T ATE308826T1 AT E308826 T1 ATE308826 T1 AT E308826T1 AT 02702662 T AT02702662 T AT 02702662T AT 02702662 T AT02702662 T AT 02702662T AT E308826 T1 ATE308826 T1 AT E308826T1
Authority
AT
Austria
Prior art keywords
receiver
frequency
transmit
master
transmitter
Prior art date
Application number
AT02702662T
Other languages
English (en)
Inventor
Christopher B Marshall
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of ATE308826T1 publication Critical patent/ATE308826T1/de

Links

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
    • H04B1/38—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
    • H04B1/403—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency
    • H04B1/408—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency the transmitter oscillator frequency being identical to the receiver local oscillator frequency
    • 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
    • H04B1/30—Circuits for homodyne or synchrodyne receivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transceivers (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Telephone Function (AREA)
  • Burglar Alarm Systems (AREA)
  • Liquid Developers In Electrophotography (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
AT02702662T 2001-03-17 2002-03-11 Funksendeempfänger ATE308826T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0106696.8A GB0106696D0 (en) 2001-03-17 2001-03-17 Radio transceiver
PCT/IB2002/000747 WO2002075946A1 (en) 2001-03-17 2002-03-11 Radio transceiver

Publications (1)

Publication Number Publication Date
ATE308826T1 true ATE308826T1 (de) 2005-11-15

Family

ID=9910953

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02702662T ATE308826T1 (de) 2001-03-17 2002-03-11 Funksendeempfänger

Country Status (9)

Country Link
US (1) US7065329B2 (de)
EP (1) EP1374424B1 (de)
JP (1) JP2004519942A (de)
KR (1) KR20030007623A (de)
CN (1) CN1274090C (de)
AT (1) ATE308826T1 (de)
DE (1) DE60207060T2 (de)
GB (1) GB0106696D0 (de)
WO (1) WO2002075946A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6625436B1 (en) * 1998-10-09 2003-09-23 Nec Corporation Radio receivers
US7936714B1 (en) 2002-03-11 2011-05-03 Netgear, Inc. Spectrum allocation system and method for multi-band wireless RF data communications
US7729711B2 (en) * 2003-05-09 2010-06-01 Intel Corporation Reducing interference from closely proximate wireless units
US7852799B2 (en) * 2004-01-20 2010-12-14 Qualcomm, Inc. Network using randomized time division duplexing
US8040837B2 (en) * 2005-06-10 2011-10-18 Panasonic Corporation Wireless communication apparatus and wireless communication method
KR100756041B1 (ko) * 2005-06-27 2007-09-07 삼성전자주식회사 믹서를 이용한 도허티 증폭장치 및 송신기
US7529533B2 (en) 2005-11-15 2009-05-05 Triquint Semiconductor, Inc. Configurable homodyne/heterodyne radio receiver and RFID reader employing same
WO2007100048A1 (ja) * 2006-03-02 2007-09-07 Matsushita Electric Industrial Co., Ltd. 送信装置、無線通信システム、及び送信方法
US8085877B2 (en) * 2007-09-28 2011-12-27 Broadcom Corporation Method and system for quadrature local oscillator generator utilizing a DDFS for extremely high frequencies
US9020073B2 (en) * 2007-10-23 2015-04-28 Intel Mobile Communications GmbH Low intermediate frequency receiver
CN101553004B (zh) * 2008-04-02 2012-07-04 中兴通讯股份有限公司 移动通信系统中资源共享的系统和方法
US8873615B2 (en) * 2012-09-19 2014-10-28 Avago Technologies General Ip (Singapore) Pte. Ltd. Method and controller for equalizing a received serial data stream
KR101979807B1 (ko) * 2013-05-06 2019-05-17 삼성전자주식회사 D2d 통신을 지원하는 이동 통신 시스템에서 동작하는 이동 단말의 구성 및 그에 따른 동작 방법
JP6816346B2 (ja) * 2015-04-30 2021-01-20 サクサ株式会社 無線装置
RU2758499C1 (ru) * 2021-04-12 2021-10-29 Акционерное общество "Концерн "Созвездие" Радиостанция, обеспечивающая противодействие системам извлечения информации

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08163190A (ja) * 1994-11-30 1996-06-21 Sony Corp 送受信機
GB2346023A (en) * 1995-09-08 2000-07-26 Motorola Israel Ltd Frequency modulation radio
US5890056A (en) * 1996-07-09 1999-03-30 Lucent Technologies, Inc. Channel usage monitoring arrangement for base station
US5802463A (en) * 1996-08-20 1998-09-01 Advanced Micro Devices, Inc. Apparatus and method for receiving a modulated radio frequency signal by converting the radio frequency signal to a very low intermediate frequency signal
US5937341A (en) * 1996-09-13 1999-08-10 University Of Washington Simplified high frequency tuner and tuning method
JP3475037B2 (ja) * 1997-03-14 2003-12-08 株式会社東芝 無線機
US6081697A (en) * 1997-03-21 2000-06-27 Telefonaktiebolaget Lm Ericsson Multi-carrier radio system and radio transceiver implementation
JP3481881B2 (ja) * 1998-03-25 2003-12-22 株式会社東芝 無線装置
GB9818397D0 (en) * 1998-08-25 1998-10-21 Philips Electronics Nv Low if receiver
JP3836324B2 (ja) * 1999-03-01 2006-10-25 三菱電機株式会社 送受信装置
US6710721B1 (en) * 1999-10-16 2004-03-23 Datamatic Inc. Radio frequency automated meter reading device
EP1104953A1 (de) * 1999-11-30 2001-06-06 Lucent Technologies Inc. Funkempfänger
US6717981B1 (en) * 1999-12-14 2004-04-06 Koninklijke Philips Electronics N.V. Transmitter image suppression in TDD transceivers
AU4724201A (en) * 2000-02-28 2001-09-12 Thomson Licensing Sa A novel low cost/low power analog transceiver architecture

Also Published As

Publication number Publication date
US7065329B2 (en) 2006-06-20
EP1374424A1 (de) 2004-01-02
CN1274090C (zh) 2006-09-06
GB0106696D0 (en) 2001-05-09
CN1459152A (zh) 2003-11-26
JP2004519942A (ja) 2004-07-02
EP1374424B1 (de) 2005-11-02
WO2002075946A1 (en) 2002-09-26
DE60207060D1 (de) 2005-12-08
KR20030007623A (ko) 2003-01-23
DE60207060T2 (de) 2006-07-13
US20020132590A1 (en) 2002-09-19

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties