DE3805457A1 - Rundfunkempfaenger fuer ein fahrzeug - Google Patents

Rundfunkempfaenger fuer ein fahrzeug

Info

Publication number
DE3805457A1
DE3805457A1 DE3805457A DE3805457A DE3805457A1 DE 3805457 A1 DE3805457 A1 DE 3805457A1 DE 3805457 A DE3805457 A DE 3805457A DE 3805457 A DE3805457 A DE 3805457A DE 3805457 A1 DE3805457 A1 DE 3805457A1
Authority
DE
Germany
Prior art keywords
switching
switched
receiver according
lows
vehicle
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Withdrawn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
DE3805457A
Other languages
German (de)
English (en)
Inventor
Hans-Juergen Dipl Ing Kluth
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.)
Deutsche Thomson Brandt GmbH
Original Assignee
Deutsche Thomson Brandt 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6347888&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3805457(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Deutsche Thomson Brandt GmbH filed Critical Deutsche Thomson Brandt GmbH
Priority to DE3805457A priority Critical patent/DE3805457A1/de
Priority to PCT/EP1989/000136 priority patent/WO1989007860A1/de
Priority to EP89102560A priority patent/EP0330062B2/de
Priority to AT89102560T priority patent/ATE81235T1/de
Priority to AU30527/89A priority patent/AU626150B2/en
Priority to EP89902258A priority patent/EP0401244A1/de
Priority to ES89102560T priority patent/ES2035386T5/es
Priority to HU891355A priority patent/HU207914B/hu
Priority to JP1502075A priority patent/JP2771293B2/ja
Priority to SU894830836A priority patent/RU2060588C1/ru
Priority to KR1019890701921A priority patent/KR0146049B1/ko
Priority to DE8989102560T priority patent/DE58902343D1/de
Publication of DE3805457A1 publication Critical patent/DE3805457A1/de
Priority to FI904143A priority patent/FI96729C/fi
Priority to NO903680A priority patent/NO903680D0/no
Priority to DK199001994A priority patent/DK172486B1/da
Priority to US07/585,111 priority patent/US5438689A/en
Priority to GR920403107T priority patent/GR3006653T3/el
Priority to HK16496A priority patent/HK16496A/xx
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/091—Traffic information broadcasting
    • G08G1/093—Data selection, e.g. prioritizing information, managing message queues, selecting the information to be output
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/091—Traffic information broadcasting
    • G08G1/094—Hardware aspects; Signal processing or signal properties, e.g. frequency bands
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/34—Muting amplifier when no signal is present
    • H03G3/342—Muting when some special characteristic of the signal is sensed which distinguishes it from noise, e.g. using speech detector
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G5/00—Tone control or bandwidth control in amplifiers
    • H03G5/16—Automatic control
    • H03G5/18—Automatic control in untuned amplifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Circuits Of Receivers In General (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Burglar Alarm Systems (AREA)
  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
  • Control Of Amplification And Gain Control (AREA)
  • Traffic Control Systems (AREA)
  • Circuit For Audible Band Transducer (AREA)
DE3805457A 1988-02-22 1988-02-22 Rundfunkempfaenger fuer ein fahrzeug Withdrawn DE3805457A1 (de)

Priority Applications (18)

Application Number Priority Date Filing Date Title
DE3805457A DE3805457A1 (de) 1988-02-22 1988-02-22 Rundfunkempfaenger fuer ein fahrzeug
DE8989102560T DE58902343D1 (de) 1988-02-22 1989-02-15 Rundfunkempfaenger fuer ein fahrzeug.
JP1502075A JP2771293B2 (ja) 1988-02-22 1989-02-15 車両用無線受信機
KR1019890701921A KR0146049B1 (ko) 1988-02-22 1989-02-15 차량용 무선수신기
AT89102560T ATE81235T1 (de) 1988-02-22 1989-02-15 Rundfunkempfaenger fuer ein fahrzeug.
AU30527/89A AU626150B2 (en) 1988-02-22 1989-02-15 Radio receiver for vehicles
EP89902258A EP0401244A1 (de) 1988-02-22 1989-02-15 Rundfunkempfänger für ein fahrzeug
ES89102560T ES2035386T5 (es) 1988-02-22 1989-02-15 Receptor de radio para un vehiculo.
HU891355A HU207914B (en) 1988-02-22 1989-02-15 Method for operating radio receiver of vehicle and radio receiver for implementing said method
PCT/EP1989/000136 WO1989007860A1 (en) 1988-02-22 1989-02-15 Radio receiver for vehicles
SU894830836A RU2060588C1 (ru) 1988-02-22 1989-02-15 Автомобильный радиоприемник
EP89102560A EP0330062B2 (de) 1988-02-22 1989-02-15 Rundfunkempfänger für ein Fahrzeug
DK199001994A DK172486B1 (da) 1988-02-22 1990-08-21 Radiomodtager til et køretøj
FI904143A FI96729C (fi) 1988-02-22 1990-08-21 Ajoneuvon yleisradiovastaanotin
NO903680A NO903680D0 (no) 1988-02-22 1990-08-21 Radiomottaker for kjoeretoeyer.
US07/585,111 US5438689A (en) 1988-02-22 1992-08-24 Radio receiver for a vehicle having improved audibility for speech
GR920403107T GR3006653T3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-02-22 1992-12-23
HK16496A HK16496A (en) 1988-02-22 1996-01-25 Radio receiver for a vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3805457A DE3805457A1 (de) 1988-02-22 1988-02-22 Rundfunkempfaenger fuer ein fahrzeug

Publications (1)

Publication Number Publication Date
DE3805457A1 true DE3805457A1 (de) 1989-08-31

Family

ID=6347888

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3805457A Withdrawn DE3805457A1 (de) 1988-02-22 1988-02-22 Rundfunkempfaenger fuer ein fahrzeug
DE8989102560T Expired - Fee Related DE58902343D1 (de) 1988-02-22 1989-02-15 Rundfunkempfaenger fuer ein fahrzeug.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE8989102560T Expired - Fee Related DE58902343D1 (de) 1988-02-22 1989-02-15 Rundfunkempfaenger fuer ein fahrzeug.

Country Status (16)

Country Link
US (1) US5438689A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (2) EP0330062B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JP2771293B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR0146049B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) ATE81235T1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU626150B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (2) DE3805457A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DK (1) DK172486B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES2035386T5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FI (1) FI96729C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GR (1) GR3006653T3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
HK (1) HK16496A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
HU (1) HU207914B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NO (1) NO903680D0 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
RU (1) RU2060588C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO1989007860A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5564080A (en) * 1993-06-25 1996-10-08 Siemens Aktiengesellschaft Method for optimizing the automatic amplifier setting in radio receivers
EP0999650A3 (de) * 1998-10-21 2001-12-19 Robert Bosch Gmbh Rundfunkempfänger zum Empfang von Radio-Daten und Verfahren zur Beeinflussung einer Klangcharakteristik eines wiederzugebenden Audiosignals in einem Rundfunkempfänger
US6920086B1 (en) 1999-06-04 2005-07-19 Robert Bosch Gmbh Method for recording and reproducing radio information and corresponding system
EP1005252A3 (de) * 1998-11-24 2006-06-14 Robert Bosch Gmbh Wiedergabegerät für Audiosignalträger und Verfahren zur Beeinflussung einer Klangcharakteristik eines wiederzugebenden Audiosignals von einem Audiosignalträger

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3807108A1 (de) * 1988-03-04 1989-09-14 Blaupunkt Werke Gmbh Autoradio mit verkehrsfunkdecoder
ES2113959T3 (es) * 1991-11-01 1998-05-16 Thomson Consumer Electronics Sistema y receptor de radiodifusion.
DE69332359T2 (de) * 1992-07-23 2003-03-06 Aisin Aw Co., Ltd. Leitungsgerät für Fahrzeuge
US5680468A (en) * 1995-02-21 1997-10-21 Chrysler Corporation Methods of and systems for speaker equalization in automotive vehicles having convertible tops
US7257377B2 (en) 2003-02-18 2007-08-14 Qualcomm, Incorporated Systems and methods for improving channel estimation
US7272176B2 (en) * 2003-02-18 2007-09-18 Qualcomm Incorporated Communication receiver with an adaptive equalizer
US20040161057A1 (en) * 2003-02-18 2004-08-19 Malladi Durga Prasad Communication receiver with a rake-based adaptive equalizer
RU2494550C2 (ru) * 2011-12-19 2013-09-27 Федеральное государственное военное образовательное учреждение высшего профессинального образования Военная академия Ракетных войск стратегического назначения имени Петра Великого МО РФ Передатчик с кодовым разделением каналов с высокой структурной скрытностью передаваемых сигналов
US10057681B2 (en) 2016-08-01 2018-08-21 Bose Corporation Entertainment audio processing

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2628259B2 (de) * 1976-06-24 1978-04-13 Tevog Technische-Vertriebsorganisation Gmbh, 8000 Muenchen Gegensprechanlage

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2716564C3 (de) 1977-04-14 1981-02-05 Institut Fuer Rundfunktechnik Gmbh, 8000 Muenchen Anordnung zum Steuern des Lautstärkepegels und/oder der Entzerrung einer Tonwiedergabeeinrichtung in einem Rundfunkoder Fernsehempfänger
US4238778A (en) * 1977-09-12 1980-12-09 Kinya Ohsumi System for warning the approach of an emergency vehicle
JPS5617506A (en) * 1979-07-23 1981-02-19 Sony Corp Digital type gain control device
DE3045722C2 (de) * 1980-12-04 1989-04-27 Becker Autoradiowerk Gmbh, 7516 Karlsbad Schaltungsanordnung zur selbsttätigen Lautstärkesteuerung von Tonsignalen bei Tonwiedergabegeräten
US4466118A (en) * 1983-02-01 1984-08-14 Motorola, Inc. Dual range audio level control
JPS60251724A (ja) * 1984-05-29 1985-12-12 Pioneer Electronic Corp 番組識別受信機

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2628259B2 (de) * 1976-06-24 1978-04-13 Tevog Technische-Vertriebsorganisation Gmbh, 8000 Muenchen Gegensprechanlage

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DE-Z: Grundig Technische Informationen, 1974, H.6, S.437 *
FI-Z: ILMONEN,Kari: Transmission of Additional Progamme Information for Automatic Control of the Broadcast Listening Procedure. In: Research Reports from the Section for Long- Range Planning,the Finnish Broadcasting Company, Nr.13/1972, Helsinki 1972, S.42-43 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5564080A (en) * 1993-06-25 1996-10-08 Siemens Aktiengesellschaft Method for optimizing the automatic amplifier setting in radio receivers
EP0999650A3 (de) * 1998-10-21 2001-12-19 Robert Bosch Gmbh Rundfunkempfänger zum Empfang von Radio-Daten und Verfahren zur Beeinflussung einer Klangcharakteristik eines wiederzugebenden Audiosignals in einem Rundfunkempfänger
EP1005252A3 (de) * 1998-11-24 2006-06-14 Robert Bosch Gmbh Wiedergabegerät für Audiosignalträger und Verfahren zur Beeinflussung einer Klangcharakteristik eines wiederzugebenden Audiosignals von einem Audiosignalträger
US6920086B1 (en) 1999-06-04 2005-07-19 Robert Bosch Gmbh Method for recording and reproducing radio information and corresponding system

Also Published As

Publication number Publication date
EP0330062A1 (de) 1989-08-30
KR900701093A (ko) 1990-08-17
ATE81235T1 (de) 1992-10-15
DK199490A (da) 1990-08-21
ES2035386T3 (es) 1993-04-16
HK16496A (en) 1996-02-02
JPH03502863A (ja) 1991-06-27
HUT54257A (en) 1991-01-28
EP0330062B1 (de) 1992-09-30
DK172486B1 (da) 1998-09-28
KR0146049B1 (ko) 1998-12-01
AU626150B2 (en) 1992-07-23
DK199490D0 (da) 1990-08-21
FI96729B (fi) 1996-04-30
JP2771293B2 (ja) 1998-07-02
DE58902343D1 (de) 1992-11-05
FI904143A0 (fi) 1990-08-21
RU2060588C1 (ru) 1996-05-20
EP0330062B2 (de) 2000-08-16
NO903680L (no) 1990-08-21
HU207914B (en) 1993-06-28
HU891355D0 (en) 1990-11-28
GR3006653T3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-06-30
NO903680D0 (no) 1990-08-21
ES2035386T5 (es) 2000-11-16
US5438689A (en) 1995-08-01
AU3052789A (en) 1989-09-06
FI96729C (fi) 1996-08-12
WO1989007860A1 (en) 1989-08-24
EP0401244A1 (de) 1990-12-12

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8139 Disposal/non-payment of the annual fee