DE4125995A1 - Empfaengeranordnung - Google Patents

Empfaengeranordnung

Info

Publication number
DE4125995A1
DE4125995A1 DE4125995A DE4125995A DE4125995A1 DE 4125995 A1 DE4125995 A1 DE 4125995A1 DE 4125995 A DE4125995 A DE 4125995A DE 4125995 A DE4125995 A DE 4125995A DE 4125995 A1 DE4125995 A1 DE 4125995A1
Authority
DE
Germany
Prior art keywords
signal
arrangement according
frequency
phase
oscillator
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.)
Withdrawn
Application number
DE4125995A
Other languages
German (de)
English (en)
Inventor
Johann Burkhart
Johann Traub
Rolf Dr Ing Boehme
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.)
Aumovio Microelectronic GmbH
Original Assignee
Telefunken Electronic GmbH
Licentia Patent Verwaltungs GmbH
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 Telefunken Electronic GmbH, Licentia Patent Verwaltungs GmbH filed Critical Telefunken Electronic GmbH
Priority to DE4125995A priority Critical patent/DE4125995A1/de
Priority to DE59206894T priority patent/DE59206894D1/de
Priority to EP92108480A priority patent/EP0518086B1/de
Priority to US07/894,710 priority patent/US5283532A/en
Publication of DE4125995A1 publication Critical patent/DE4125995A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J7/00—Automatic frequency control; Automatic scanning over a band of frequencies
    • H03J7/02—Automatic frequency control
    • H03J7/023—Neutralization of the automatic frequency correction during a tuning change
    • 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
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J5/00—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner
    • H03J5/02—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with variable tuning element having a number of predetermined settings and adjustable to a desired one of these settings
    • H03J5/0245—Discontinuous tuning using an electrical variable impedance element, e.g. a voltage variable reactive diode, in which no corresponding analogue value either exists or is preset, i.e. the tuning information is only available in a digital form
    • H03J5/0272—Discontinuous tuning using an electrical variable impedance element, e.g. a voltage variable reactive diode, in which no corresponding analogue value either exists or is preset, i.e. the tuning information is only available in a digital form the digital values being used to preset a counter or a frequency divider in a phase locked loop, e.g. frequency synthesizer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Superheterodyne Receivers (AREA)
  • Circuits Of Receivers In General (AREA)
DE4125995A 1991-06-08 1991-08-06 Empfaengeranordnung Withdrawn DE4125995A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE4125995A DE4125995A1 (de) 1991-06-08 1991-08-06 Empfaengeranordnung
DE59206894T DE59206894D1 (de) 1991-06-08 1992-05-20 Empfängeranordnung
EP92108480A EP0518086B1 (de) 1991-06-08 1992-05-20 Empfängeranordnung
US07/894,710 US5283532A (en) 1991-06-08 1992-06-05 Receiver having a local oscillator first synchronized to a reference frequency and then to a received signal

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4118995 1991-06-08
DE4125995A DE4125995A1 (de) 1991-06-08 1991-08-06 Empfaengeranordnung

Publications (1)

Publication Number Publication Date
DE4125995A1 true DE4125995A1 (de) 1992-12-10

Family

ID=25904387

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4125995A Withdrawn DE4125995A1 (de) 1991-06-08 1991-08-06 Empfaengeranordnung
DE59206894T Expired - Lifetime DE59206894D1 (de) 1991-06-08 1992-05-20 Empfängeranordnung

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE59206894T Expired - Lifetime DE59206894D1 (de) 1991-06-08 1992-05-20 Empfängeranordnung

Country Status (3)

Country Link
US (1) US5283532A (enExample)
EP (1) EP0518086B1 (enExample)
DE (2) DE4125995A1 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4244357A1 (en) * 1991-12-27 1993-07-01 Gold Star Co Satellite communication system with video signal compensation
DE4219990A1 (de) * 1992-06-19 1993-12-23 Thomson Brandt Gmbh Oszillatorschaltung und deren Verwendung
DE19521908A1 (de) * 1995-06-16 1996-12-19 Telefunken Microelectron Überlagerungsempfänger mit Synchrondemodulation für den Zeitzeichenempfang

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5444639A (en) * 1993-09-07 1995-08-22 Rockwell International Corporation Angular rate sensing system and method, with digital synthesizer and variable-frequency oscillator
US5422911A (en) * 1993-09-17 1995-06-06 Motorola, Inc. Frequency walled phase lock loop
JP3565281B2 (ja) * 1993-10-08 2004-09-15 ソニー株式会社 受信機
US6020782A (en) * 1994-05-25 2000-02-01 The United States Of America As Represented By The Secretary Of The Navy Noise assisted signal processor with nonlinearly coupled arrays of nonlinear dynamic elements
US6167246A (en) * 1997-05-09 2000-12-26 Micrel Incorporated Fully integrated all-CMOS AM receiver
DE59811085D1 (de) * 1997-09-11 2004-05-06 Infineon Technologies Ag Oszillatorschaltungsanordnung
GB0117578D0 (en) * 2001-07-19 2001-09-12 Zarlink Semiconductor Ltd Tuner
JP4682673B2 (ja) * 2005-04-01 2011-05-11 株式会社デンソー 電波時計
US7397312B2 (en) * 2005-07-28 2008-07-08 Agilent Technologies, Inc. Spectrum analyzer and method for correcting frequency errors
JP4760409B2 (ja) * 2006-02-01 2011-08-31 株式会社デンソー 電波時計

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3769589A (en) * 1971-11-16 1973-10-30 Rca Corp Rate aided ranging and time dissemination receiver
US3946329A (en) * 1974-06-05 1976-03-23 The Magnavox Company Electronic automatic frequency tuning system
US4146843A (en) * 1976-11-05 1979-03-27 Matsushita Electric Industrial Co., Ltd. Phase synchronizing arrangement for video synchronous detection
US4461035A (en) * 1981-05-22 1984-07-17 Matsushita Electric Industrial Co., Ltd. Television synchronous receiver
DE3524146A1 (de) * 1984-07-05 1986-01-16 Kabushiki Kaisha Toshiba, Kawasaki, Kanagawa Frequenzwandlerschaltung
DE3616987A1 (de) * 1985-05-21 1986-12-04 Hitachi, Ltd., Tokio/Tokyo Tunerschaltung
US4631499A (en) * 1984-11-30 1986-12-23 U.S. Philips Corporation Phase-locked loop for a directly mixing synchronous AM-receiver
DE3726181A1 (de) * 1986-09-05 1988-03-10 Autophon Ag Verfahren zum ueberlagerungsempfang eines modulierten signals
DE3733967C2 (enExample) * 1987-10-08 1989-10-19 Rainer Dipl.-Ing. 6500 Mainz De Bermbach
DE3819380A1 (de) * 1988-06-07 1989-12-14 Bosch Gmbh Robert Verfahren zur traegerrueckgewinnung
US4905307A (en) * 1986-12-24 1990-02-27 Telefunken Electronic Gmbh Synchronous receiver with direct mixing
WO1991007016A1 (en) * 1989-10-25 1991-05-16 Telenokia Oy A phase locked loop for producing a reference carrier for a coherent detector

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2036576A5 (enExample) * 1969-03-25 1970-12-24 Cit Alcatel
SU591800A1 (ru) * 1976-05-05 1978-02-05 Предприятие П/Я В-2203 Устройство дл синхронизации часов по радиоканалу
US4205272A (en) * 1977-04-13 1980-05-27 Trio Kabushiki Kaisha Phase-locked loop circuit for use in synthesizer tuner and synthesizer tuner incorporating same
DE2849447A1 (de) * 1978-11-15 1980-05-29 Licentia Gmbh Ueberlagerungsempfaenger mit einem synchrondemodulator
JPS5580928A (en) * 1978-12-15 1980-06-18 Sony Corp Channel selection device
US4241450A (en) * 1979-08-27 1980-12-23 Rca Corporation Automatic turn-off apparatus for a radio or television receiver
DE2941738A1 (de) * 1979-10-16 1981-04-30 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Ueberlagerungsempfaenger mit einem synchrondemodulator
US4365211A (en) * 1980-10-31 1982-12-21 Westinghouse Electric Corp. Phase-locked loop with initialization loop
DE3240565C2 (de) * 1982-11-03 1985-12-12 Telefunken electronic GmbH, 6000 Frankfurt Direktmischender Synchronempfänger
DE3309352C2 (de) * 1983-03-16 1985-04-18 Robert Bosch Gmbh, 7000 Stuttgart Umsetzeranordnung für phasenverkoppelte Trägerfrequenz-Übertragunssysteme
JPS6016718A (ja) * 1984-06-04 1985-01-28 Sanyo Electric Co Ltd デジタル式電子同調方式
DE3540380A1 (de) * 1985-11-14 1987-05-21 Kieninger & Obergfell Ueberlagerungsempfaengerschaltung fuer eine elektrische funkuhr
US4823328A (en) * 1987-08-27 1989-04-18 Conklin Charles C Radio signal controlled digital clock
DE3733966A1 (de) * 1987-10-08 1989-04-20 Ulrich Dipl Ing Bellmann Anordnung zum empfang stark gestoerter signale des senders dcf-77
NL8801874A (nl) * 1988-07-26 1990-02-16 Philips Nv Televisie-ontvanger met een afstemschakeling die een frequentiesyntheseschakeling bevat.

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3769589A (en) * 1971-11-16 1973-10-30 Rca Corp Rate aided ranging and time dissemination receiver
US3946329A (en) * 1974-06-05 1976-03-23 The Magnavox Company Electronic automatic frequency tuning system
US4146843A (en) * 1976-11-05 1979-03-27 Matsushita Electric Industrial Co., Ltd. Phase synchronizing arrangement for video synchronous detection
US4461035A (en) * 1981-05-22 1984-07-17 Matsushita Electric Industrial Co., Ltd. Television synchronous receiver
DE3524146A1 (de) * 1984-07-05 1986-01-16 Kabushiki Kaisha Toshiba, Kawasaki, Kanagawa Frequenzwandlerschaltung
US4631499A (en) * 1984-11-30 1986-12-23 U.S. Philips Corporation Phase-locked loop for a directly mixing synchronous AM-receiver
DE3616987A1 (de) * 1985-05-21 1986-12-04 Hitachi, Ltd., Tokio/Tokyo Tunerschaltung
DE3726181A1 (de) * 1986-09-05 1988-03-10 Autophon Ag Verfahren zum ueberlagerungsempfang eines modulierten signals
US4905307A (en) * 1986-12-24 1990-02-27 Telefunken Electronic Gmbh Synchronous receiver with direct mixing
DE3733967C2 (enExample) * 1987-10-08 1989-10-19 Rainer Dipl.-Ing. 6500 Mainz De Bermbach
DE3819380A1 (de) * 1988-06-07 1989-12-14 Bosch Gmbh Robert Verfahren zur traegerrueckgewinnung
WO1991007016A1 (en) * 1989-10-25 1991-05-16 Telenokia Oy A phase locked loop for producing a reference carrier for a coherent detector

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
GARDNER, Floyd M.: Phaselock Techniques, New York 1979, S.121-125,158 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4244357A1 (en) * 1991-12-27 1993-07-01 Gold Star Co Satellite communication system with video signal compensation
DE4219990A1 (de) * 1992-06-19 1993-12-23 Thomson Brandt Gmbh Oszillatorschaltung und deren Verwendung
DE19521908A1 (de) * 1995-06-16 1996-12-19 Telefunken Microelectron Überlagerungsempfänger mit Synchrondemodulation für den Zeitzeichenempfang
US5930697A (en) * 1995-06-16 1999-07-27 Temic Telefunken Microelectronic Gmbh Heterodyne receiver with synchronous demodulation for receiving time signals
DE19521908B4 (de) * 1995-06-16 2005-11-10 Atmel Germany Gmbh Überlagerungsempfänger mit Synchrondemodulation für den Zeitzeichenempfang

Also Published As

Publication number Publication date
US5283532A (en) 1994-02-01
EP0518086A2 (de) 1992-12-16
DE59206894D1 (de) 1996-09-19
EP0518086A3 (enExample) 1995-02-15
EP0518086B1 (de) 1996-08-14

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8127 New person/name/address of the applicant

Owner name: LICENTIA PATENT-VERWALTUNGS-GMBH, 6000 FRANKFURT,

8127 New person/name/address of the applicant

Owner name: TEMIC TELEFUNKEN MICROELECTRONIC GMBH, 74072 HEILB

8120 Willingness to grant licences paragraph 23
8141 Disposal/no request for examination