DE602004011824D1 - Zeitsignal-empfänger und -decoder - Google Patents

Zeitsignal-empfänger und -decoder

Info

Publication number
DE602004011824D1
DE602004011824D1 DE602004011824T DE602004011824T DE602004011824D1 DE 602004011824 D1 DE602004011824 D1 DE 602004011824D1 DE 602004011824 T DE602004011824 T DE 602004011824T DE 602004011824 T DE602004011824 T DE 602004011824T DE 602004011824 D1 DE602004011824 D1 DE 602004011824D1
Authority
DE
Germany
Prior art keywords
time
time signal
signal receiver
decoder
time information
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
DE602004011824T
Other languages
English (en)
Other versions
DE602004011824T2 (de
Inventor
Ruan Lourens
Layton W Eagar
Russell Eugene Cooper
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Microchip Technology Inc
Original Assignee
Microchip Technology Inc
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 Microchip Technology Inc filed Critical Microchip Technology Inc
Publication of DE602004011824D1 publication Critical patent/DE602004011824D1/de
Application granted granted Critical
Publication of DE602004011824T2 publication Critical patent/DE602004011824T2/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04B1/06—Receivers
    • H04B1/16—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
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/22—Circuits for receivers in which no local oscillation is generated
    • H04B1/24—Circuits for receivers in which no local oscillation is generated the receiver comprising at least one semiconductor device having three or more electrodes
    • G—PHYSICS
    • G04—HOROLOGY
    • G04R—RADIO-CONTROLLED TIME-PIECES
    • G04R20/00—Setting the time according to the time information carried or implied by the radio signal
    • G04R20/08—Setting the time according to the time information carried or implied by the radio signal the radio signal being broadcast from a long-wave call sign, e.g. DCF77, JJY40, JJY60, MSF60 or WWVB
    • G04R20/10—Tuning or receiving; Circuits therefor
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H03H11/02—Multiple-port networks
    • H03H11/04—Frequency selective two-port networks
    • H03H11/12—Frequency selective two-port networks using amplifiers with feedback
    • H03H11/1217—Frequency selective two-port networks using amplifiers with feedback using a plurality of operational amplifiers
    • H03H11/1252—Two integrator-loop-filters
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H03H11/02—Multiple-port networks
    • H03H11/04—Frequency selective two-port networks
    • H03H11/12—Frequency selective two-port networks using amplifiers with feedback
    • H03H11/1291—Current or voltage controlled filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Circuits Of Receivers In General (AREA)
  • Electric Clocks (AREA)
  • Electromechanical Clocks (AREA)
DE602004011824T 2003-12-15 2004-12-13 Zeitsignal-empfänger und -decoder Active DE602004011824T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US736372 2003-12-15
US10/736,372 US7324615B2 (en) 2003-12-15 2003-12-15 Time signal receiver and decoder
PCT/US2004/041604 WO2005060115A1 (en) 2003-12-15 2004-12-13 A time signal receiver and decoder

Publications (2)

Publication Number Publication Date
DE602004011824D1 true DE602004011824D1 (de) 2008-03-27
DE602004011824T2 DE602004011824T2 (de) 2009-02-19

Family

ID=34653883

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004011824T Active DE602004011824T2 (de) 2003-12-15 2004-12-13 Zeitsignal-empfänger und -decoder

Country Status (8)

Country Link
US (1) US7324615B2 (de)
EP (1) EP1698061B1 (de)
KR (1) KR100953718B1 (de)
CN (1) CN1894859B (de)
AT (1) ATE386369T1 (de)
DE (1) DE602004011824T2 (de)
TW (1) TWI357750B (de)
WO (1) WO2005060115A1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10357201A1 (de) * 2003-12-08 2005-07-07 Atmel Germany Gmbh Funkuhr
DE102004004375B4 (de) * 2004-01-29 2019-08-08 Atmel Corp. Verfahren zur Gewinnung von Zeitinformationen und Funkuhr
DE102004004416A1 (de) * 2004-01-29 2005-08-18 Atmel Germany Gmbh Verfahren zur Ermittlung der Signalgüte eines gesendeten Zeitzeichensignals
US7646236B2 (en) * 2006-04-07 2010-01-12 Qualcomm Incorporated Method and apparatus for tuning resistors and capacitors
US20080026717A1 (en) * 2006-07-31 2008-01-31 Phuong T. Huynh Bandpass-sampling delta-sigma communication receiver
TWI365598B (en) * 2007-01-02 2012-06-01 Mstar Semiconductor Inc Dynamic bandwidth compensating method and associated apparatus
US8116994B2 (en) * 2008-11-23 2012-02-14 Parker David H Method for locating an underground septic tank, conduit, or the like using injection/detection synchronization of an acoustic signal and digital signal processing
US9185719B2 (en) * 2009-08-18 2015-11-10 Qualcomm Incorporated Method and apparatus for mapping applications to radios in a wireless communication device
CN102123119B (zh) * 2010-01-11 2014-12-17 晨星软件研发(深圳)有限公司 调幅解调电路及其解调方法
US8533516B2 (en) 2010-09-22 2013-09-10 Xw Llc Low power radio controlled clock incorporating independent timing corrections
CN102571042B (zh) * 2010-12-30 2015-01-21 无锡华润矽科微电子有限公司 一种时间编码接收解调电路及其解调方法
DE102011104307B4 (de) * 2011-06-16 2013-09-26 Austriamicrosystems Ag Anordnung und Verfahren zum Betreiben eines Sensors, insbesondere eines Brückensensors, und eine Sensoranordnung
US8270465B1 (en) 2011-11-15 2012-09-18 Xw Llc Timing and time information extraction from a phase modulated signal in a radio controlled clock receiver
US8693582B2 (en) 2012-03-05 2014-04-08 Xw Llc Multi-antenna receiver in a radio controlled clock
US8693591B1 (en) 2012-09-20 2014-04-08 Phuong Huynh Apparatus and method for tuning the frequency of a bandpass filter to an offset frequency around a carrier frequency
US8816781B2 (en) 2012-09-20 2014-08-26 Phuong Huynh Apparatus and method to detect frequency difference
US8717212B2 (en) 2012-09-20 2014-05-06 Phuong Huynh Bandpass-sampling delta-sigma demodulator
KR101929242B1 (ko) 2013-07-03 2018-12-17 삼성전자주식회사 주파수 선택도를 개선한 초재생 수신기 회로 및 초재생 수신 방법
CN104716967B (zh) * 2013-12-14 2017-05-24 中国人民解放军63888部队 短波通信辅助选频设备
JP2015175808A (ja) * 2014-03-18 2015-10-05 セイコーエプソン株式会社 電波時計及び受信制御方法
KR102202358B1 (ko) 2014-04-07 2021-01-13 삼성전자주식회사 이중 수신 구조로 된 수신 장치 및 이중 수신 구조를 통해 신호를 수신하는 방법
US9800227B1 (en) * 2016-08-12 2017-10-24 The Boeing Company Active bandpass filter circuit with adjustable resistance device and adjustable capacitance device
US10498212B2 (en) * 2017-05-26 2019-12-03 Dialog Semiconductor (Uk) Limited Gate driver
US10355674B2 (en) * 2017-07-24 2019-07-16 Arm Limited Clock gating circuit
US10164618B1 (en) * 2017-12-28 2018-12-25 Micron Technology, Inc. Jitter cancellation with automatic performance adjustment

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3670242A (en) * 1969-12-03 1972-06-13 Lear Siegler Inc A selective paging receiver and decoder employing an electronic filter means
US3643173A (en) * 1970-05-18 1972-02-15 Gen Electric Tuneable microelectronic active band-pass filter
GB1500289A (en) * 1974-06-03 1978-02-08 Rca Corp Homodyne communication system
US4246542A (en) 1979-05-08 1981-01-20 Rockland Systems Corporation Filter using a state-variable biquadratic transfer function circuit
US4455674A (en) * 1981-02-19 1984-06-19 Victor Company Of Japan Limited Amplitude-modulated signal receiver having a variable Q circuit
US4463221A (en) * 1981-04-01 1984-07-31 Midian Electronics, Inc. Automatic radio telephone encoder/decoder
US4479254A (en) * 1982-12-27 1984-10-23 Rockwell International Corporation Noise floor automatic gain control
EP0170716B1 (de) * 1984-08-08 1990-10-24 Kabushiki Kaisha Toshiba Informationsmedium
DE3531548A1 (de) 1985-09-04 1987-03-05 Forschungsgesellschaft Fuer Fe Mikroprozessorkompatibler digitaler funkzeitzeichenempfaenger
DE3720400C1 (en) 1987-06-19 1989-01-12 Forschungsgesellschaft Fuer Fe Audion circuit for radio time signal receivers
US4984292A (en) 1988-09-28 1991-01-08 Correpro (Canada) Inc. Bandpass amplifier and receiver using bandpass amplifier
US5758274A (en) * 1996-03-13 1998-05-26 Symbol Technologies, Inc. Radio frequency receiver with automatic gain control
JP3060099B2 (ja) 1996-06-17 2000-07-04 株式会社エスアイアイ・アールディセンター 電子機器
US6356602B1 (en) * 1998-05-04 2002-03-12 Trimble Navigation Limited RF integrated circuit for downconverting a GPS signal
US6236223B1 (en) * 1998-11-09 2001-05-22 Intermec Ip Corp. Method and apparatus for wireless radio frequency testing of RFID integrated circuits
US7184556B1 (en) * 1999-08-11 2007-02-27 Microsoft Corporation Compensation system and method for sound reproduction
US7555263B1 (en) 1999-10-21 2009-06-30 Broadcom Corporation Adaptive radio transceiver
US20030060185A1 (en) * 2001-09-14 2003-03-27 Fisher Richard J. Wireless control and/or data acquisition system in an integrated circuit package
US7116955B2 (en) * 2002-09-24 2006-10-03 Ati Technologies, Inc. Dual loop automatic gain control
WO2005123778A2 (en) * 2004-06-10 2005-12-29 Zymogenetics, Inc. Soluble zcytor14, anti-zcytor14 antibodies and binding partners and methods of using in inflammation

Also Published As

Publication number Publication date
KR20060109498A (ko) 2006-10-20
EP1698061A1 (de) 2006-09-06
US7324615B2 (en) 2008-01-29
DE602004011824T2 (de) 2009-02-19
CN1894859A (zh) 2007-01-10
WO2005060115A1 (en) 2005-06-30
KR100953718B1 (ko) 2010-04-21
EP1698061B1 (de) 2008-02-13
ATE386369T1 (de) 2008-03-15
TWI357750B (en) 2012-02-01
CN1894859B (zh) 2014-04-23
US20050129156A1 (en) 2005-06-16
TW200529620A (en) 2005-09-01

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Legal Events

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8364 No opposition during term of opposition