EP0499608B1 - Recepteur radio, en particulier autoradio - Google Patents
Recepteur radio, en particulier autoradio Download PDFInfo
- Publication number
- EP0499608B1 EP0499608B1 EP90914896A EP90914896A EP0499608B1 EP 0499608 B1 EP0499608 B1 EP 0499608B1 EP 90914896 A EP90914896 A EP 90914896A EP 90914896 A EP90914896 A EP 90914896A EP 0499608 B1 EP0499608 B1 EP 0499608B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- received
- memory
- frequencies
- region
- stored
- 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.)
- Expired - Lifetime
Links
- 230000015654 memory Effects 0.000 claims description 44
- 230000000007 visual effect Effects 0.000 claims 1
- 238000011156 evaluation Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 101000697608 Homo sapiens Serine/threonine-protein kinase 38-like Proteins 0.000 description 1
- 102100027898 Serine/threonine-protein kinase 38-like Human genes 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Images
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
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
- H04H60/35—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users
- H04H60/49—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for identifying locations
- H04H60/51—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for identifying locations of receiving stations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/53—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers
- H04H20/55—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for traffic information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H2201/00—Aspects of broadcast communication
- H04H2201/10—Aspects of broadcast communication characterised by the type of broadcast system
- H04H2201/13—Aspects of broadcast communication characterised by the type of broadcast system radio data system/radio broadcast data system [RDS/RBDS]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
- H04H60/35—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users
- H04H60/37—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for identifying segments of broadcast information, e.g. scenes or extracting programme ID
Definitions
- the program identification code matches the PI code in accordance with the EBU specifications, as it does in every RDS Group in block 1.
- the program identification code then has 4 characters. The first character identifies the country and is e.g. B. for the Federal Republic of Germany and Malawi the letter D.
- the second character represents an area code that in the Federal Republic of Germany z. B. with the traffic zones A - F of the currently known traffic radio system.
- the third and fourth characters finally stand for a transmitter or a transmitter chain of a broadcaster.
- the PI code for NDR2 is D2C2.
- Figure 3 shows the design of a particularly simple receiver according to the invention.
- the memory 34 can again be seen, in which the regions are stored in the memory part 85, while the memory part 86 contains transmitter tables assigned to these regions, although here only the frequencies but not the program identification codes are stored. Likewise, only the frequency of the received stations is stored in the memory 54, which contains the receivable frequencies, but not the program identification code.
- the comparator 82 a comparison of the received frequencies with the stored frequencies according to table 86 is now carried out and the switch 83 is closed when there is an extensive match between the stored and the received frequencies.
- the region in which the greatest correspondence is achieved, however, is then fed directly to the logic logic element 34, the other input of which is connected to the output 32 of the memory 12 according to FIG. 1.
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Circuits Of Receivers In General (AREA)
- Traffic Control Systems (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Claims (3)
- Récepteur radio, en particulier récepteur autoradio, avec un décodeur (10) pour décoder des informations sur la circulation routière reçues en code numérique, en particulier des informations qui sont transmises selon le système RDS, avec un système de mémoire (12) pour mémoriser des caractéristiques spécifiques d'itinéraires et des codes de régions, avec un système de délivrance optique et/ou acoustique (14) pour les informations sur la circulation routière sous la forme d'informations sélectionnées à partir du système de mémoire (12), des caractéristiques spécifiques d'itinéraires (a, b) de régions géographiquement délimitées (c) étant associées à de telles régions (c), avec une marche de recherche d'émetteurs (52) par le récepteur radio et avec une mémoire (54) servant à la mise en mémoire des fréquences des émetteurs reçus, récepteur radio caractérisé en ce que l'on prévoit une autre mémoire (84), qui contient une liste des régions (85) et qui contient les fréquences des émetteurs (86) qui peuvent être reçues à cet endroit, en ce que l'on compare dans un système de comparaison (82) les fréquences reçues mises en mémoire aux fréquences déposées dans l'autre mémoire (84) et que l'on connecte la région (85), dans le cas de laquelle le système de comparaison (82) établit entre les fréquences reçues et les fréquences mises en mémoire une concordance au moins partielle et en ce que l'on ne délivre que des informations sur la circulation routière dont le code régional (c) correspond à la région connectée (85).
- Récepteur radio selon la revendication 1, caractérisé en ce que l'on reçoit des codes d'identification de programmes et on les décode, en ce qu'en plus des fréquences reçues ou enregistre les codes d'identification des programmes dans l'autre mémoire (84) et en ce que l'on établit la concordance au moins partielle entre les fréquences reçues et les codes d'identification des programmes et les fréquences mises en mémoire et les codes d'identification des programmes.
- Récepteur radio selon la revendication 2, caractérisé en ce que l'on prévoit une mémoire complémentaire (30) pour l'association de régions (e) et de codes d'identification de programmes (f) et en ce que l'on ne peut appeler par une marche de recherche d'émetteurs (52) que des émetteurs dont le code d'identification des programmes correspond à un code de la région connectée.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3936577 | 1989-11-03 | ||
| DE3936577A DE3936577A1 (de) | 1989-11-03 | 1989-11-03 | Rundfunkempfaenger, insbesondere fahrzeugempfaenger |
| PCT/DE1990/000794 WO1991007029A1 (fr) | 1989-11-03 | 1990-10-19 | Recepteur radio, en particulier autoradio |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0499608A1 EP0499608A1 (fr) | 1992-08-26 |
| EP0499608B1 true EP0499608B1 (fr) | 1996-01-03 |
Family
ID=6392771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP90914896A Expired - Lifetime EP0499608B1 (fr) | 1989-11-03 | 1990-10-19 | Recepteur radio, en particulier autoradio |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5303401A (fr) |
| EP (1) | EP0499608B1 (fr) |
| JP (1) | JP2774191B2 (fr) |
| DE (2) | DE3936577A1 (fr) |
| ES (1) | ES2082004T3 (fr) |
| WO (1) | WO1991007029A1 (fr) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009026588A1 (de) | 2009-05-29 | 2010-12-02 | Robert Bosch Gmbh | Navigationssystem |
| CN101753899B (zh) * | 2008-12-18 | 2012-11-14 | 索尼株式会社 | 接收设备和接收方法 |
| DE102014201602A1 (de) | 2014-01-29 | 2015-07-30 | Continental Automotive Gmbh | System und Verfahren zur Erkennung geographischer Regionen für mobile Empfänger und Verfahren |
Families Citing this family (55)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2258102A (en) * | 1991-06-26 | 1993-01-27 | Royal College Of Art | Storage of received programme segments in ram |
| DE4135942A1 (de) * | 1991-10-31 | 1993-05-06 | Robert Bosch Gmbh, 7000 Stuttgart, De | Rundfunkempfaenger, insbesondere fahrzeugempfaenger |
| ATE163114T1 (de) * | 1991-11-01 | 1998-02-15 | Thomson Consumer Electronics | Rundfunkübertragungssystem und rundfunkempfänger |
| DE4137000C2 (de) * | 1991-11-11 | 1994-06-09 | Opel Adam Ag | Verfahren zur feldstärkeabhängigen Auswertung von Rundfunkinformationen für Fahrzeuge |
| DE4233210C2 (de) * | 1992-10-02 | 1996-08-14 | Bosch Gmbh Robert | Rundfunkempfänger |
| DE4233282A1 (de) * | 1992-10-02 | 1994-04-07 | Becker Autoradio | Verfahren zur Abstimmung eines Rundfunkempfängers unter Verwendung der RDS-Information |
| JP3204282B2 (ja) * | 1993-09-10 | 2001-09-04 | ソニー株式会社 | 受信機 |
| JP2797946B2 (ja) * | 1993-12-30 | 1998-09-17 | ソニー株式会社 | 情報表示装置 |
| DE4425194B4 (de) * | 1994-07-16 | 2004-01-29 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Bestimmung des Standortes eines Rundfunkempfängers |
| JP3538907B2 (ja) * | 1994-08-19 | 2004-06-14 | セイコーエプソン株式会社 | 移動体用の放送波受信装置 |
| US5661787A (en) * | 1994-10-27 | 1997-08-26 | Pocock; Michael H. | System for on-demand remote access to a self-generating audio recording, storage, indexing and transaction system |
| ES2109145B1 (es) * | 1994-11-28 | 1998-10-16 | Alonso Babarro Julio Miguel | Sistema de informacion para usuarios de vehiculos en ruta. |
| DE4442413A1 (de) * | 1994-11-29 | 1996-05-30 | Bosch Gmbh Robert | Verfahren zur Einstellung eines mobilen Rundfunkempfängers und Rundfunkempfänger |
| JPH08223059A (ja) * | 1995-02-16 | 1996-08-30 | Pioneer Electron Corp | 放送局関連情報を有するデータベースを備えたrbds受信装置 |
| DE19527183A1 (de) * | 1995-07-26 | 1997-01-30 | Philips Patentverwaltung | RDS-TMC-Rundfunkempfänger |
| DE19531527C2 (de) * | 1995-08-26 | 1999-09-02 | Grundig Ag | Verfahren und Schaltungsanordnung zum Programmwechsel bei kurzzeitigem Signalausfall |
| EP0762679A1 (fr) | 1995-09-08 | 1997-03-12 | Robert Bosch Gmbh | Méthode et dispositif pour la détermination de la position géographique d'un récepteur de radiodiffusion |
| DE19538453A1 (de) * | 1995-10-16 | 1997-04-17 | Bayerische Motoren Werke Ag | Funksignalempfänger für Kraftfahrzeuge mit einem RDS-Dekoder für digitale Signale |
| US5771484A (en) * | 1996-02-28 | 1998-06-23 | Sun Microsystems, Inc. | Automated positive control traffic system for weather |
| US5635924A (en) * | 1996-03-29 | 1997-06-03 | Loral Aerospace Corp. | Travel route information monitor |
| WO1997042723A1 (fr) * | 1996-05-08 | 1997-11-13 | Robert Bosch Gmbh | Procede de transmission de messages par radiodiffusion audionumerique et recepteur de mise en oeuvre du procede |
| DE19711540A1 (de) * | 1997-03-20 | 1998-10-01 | Grundig Ag | RDS-Empfänger für die Auswertung von Verkehrshinweisen |
| DE19730794A1 (de) * | 1997-07-18 | 1999-01-21 | Bosch Gmbh Robert | Verfahren und Telematikgerät zum Erstellen und Aussenden von verkehrsrelevanten Daten |
| DE69817306T2 (de) * | 1997-12-02 | 2004-06-24 | Siemens Ag | Gerät zur Verarbeitung einer Verkehrsmeldung |
| WO1999034343A1 (fr) * | 1997-12-23 | 1999-07-08 | Mannesmann Vdo Ag | Procede d'utilisation de memoires pour l'aide a la navigation de vehicules |
| DE19801010A1 (de) * | 1998-01-14 | 1999-07-15 | Bosch Gmbh Robert | Empfänger für digital codierte Meldungen |
| JPH11281377A (ja) * | 1998-03-31 | 1999-10-15 | Sony Corp | 地図情報取得方法、ナビゲーション方法、地域情報提供方法、ナビゲーション装置、地域情報提供装置及び自動車 |
| US6625464B1 (en) * | 1998-08-13 | 2003-09-23 | Data Fm, Incorporated | Codeable programmable receiver and point to multipoint messaging system |
| US6169894B1 (en) * | 1998-11-25 | 2001-01-02 | Lucent Technologies, Inc. | Apparatus, method and system for mobile broadcast of information specific to a geographic region |
| DE19905431A1 (de) * | 1999-02-10 | 2000-08-17 | Bosch Gmbh Robert | Verfahren zur Übertragung von auf Orte bezogenen Informationen |
| US6674993B1 (en) * | 1999-04-30 | 2004-01-06 | Microvision, Inc. | Method and system for identifying data locations associated with real world observations |
| JP2001067594A (ja) * | 1999-08-31 | 2001-03-16 | Hitachi Ltd | 放送方法、及び、装置、ならびに、交通情報編集装置、及び、交通情報提示システム |
| US6317882B1 (en) | 1999-12-21 | 2001-11-13 | Thomas D. Robbins | System and method for automatically reminding a user of a receiver that a broadcast is on a data stream |
| AU2446101A (en) * | 1999-12-21 | 2001-07-03 | Thomas D. Robbins | Automatic reminder system using transmitted id codes |
| US20020055343A1 (en) * | 2000-03-13 | 2002-05-09 | Stetzler Trudy D. | Apparatus and method for radio program guide capability in a digital radio system |
| US7565541B1 (en) | 2000-06-21 | 2009-07-21 | Microvision, Inc. | Digital fingerprint identification system |
| US7996018B1 (en) * | 2000-11-03 | 2011-08-09 | Trimble Navigation Limited | Location specific in-vehicle frequency tuning data |
| US7369825B2 (en) * | 2001-08-06 | 2008-05-06 | Hewlett-Packard Development Company, L.P. | Selection of radio station based on preferred program content |
| DE10225185A1 (de) * | 2002-06-06 | 2003-12-18 | Werner M Bless | Bereitstellen von streckenspezifischen Informationen |
| EP1372283B1 (fr) * | 2002-06-12 | 2006-02-15 | Siemens Aktiengesellschaft | Récepteur multibande RDS |
| DE10307214B4 (de) * | 2003-02-20 | 2015-03-19 | Robert Bosch Gmbh | Verfahren zur Auswahl von Verkehrsinformationssendern und Fahrzeugendgerät |
| US7289904B2 (en) | 2004-04-06 | 2007-10-30 | Honda Motor Co., Ltd. | Vehicle navigation system and methods for incorporating user preferences into same |
| US7222018B2 (en) | 2004-04-06 | 2007-05-22 | Honda Motor Co., Ltd. | Bandwidth and memory conserving methods for a vehicle navigation system |
| US7366606B2 (en) * | 2004-04-06 | 2008-04-29 | Honda Motor Co., Ltd. | Method for refining traffic flow data |
| US7319931B2 (en) * | 2004-04-06 | 2008-01-15 | Honda Motor Co., Ltd. | Methods for filtering and providing traffic information |
| JP4635851B2 (ja) * | 2005-02-17 | 2011-02-23 | カシオ計算機株式会社 | 放送受信機、及びプログラム |
| EP1889386A1 (fr) * | 2005-06-07 | 2008-02-20 | Nokia Corporation | Recepteurs |
| US7848700B2 (en) * | 2006-03-15 | 2010-12-07 | Lg Electronics Inc. | Alternate radio data frequency selection |
| US7668653B2 (en) | 2007-05-31 | 2010-02-23 | Honda Motor Co., Ltd. | System and method for selectively filtering and providing event program information |
| US20100015991A1 (en) * | 2008-07-15 | 2010-01-21 | Kota Enterprises, Llc | System and method for calling a geosoc |
| FR2934937A1 (fr) * | 2008-08-06 | 2010-02-12 | Alexandre Francois Lavergne | Methode, systeme et dispositif de diffusion intrusive d'images geocontextuelles dans un cadre de photographies numeriques par radiolocalisation et interfacage protocolaire et normatif. |
| US8504073B2 (en) | 2008-08-12 | 2013-08-06 | Teaneck Enterprises, Llc | Customized content delivery through the use of arbitrary geographic shapes |
| US7921223B2 (en) | 2008-12-08 | 2011-04-05 | Lemi Technology, Llc | Protected distribution and location based aggregation service |
| US9002307B2 (en) * | 2011-03-08 | 2015-04-07 | Nokia Corporation | Radio broadcast reception |
| WO2016166691A1 (fr) * | 2015-04-14 | 2016-10-20 | Poynting Antennas (Pty) Limited | Appareil électronique destiné à être utilisé lors de rendu de supports de diffusion transportant des signaux |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3322987A1 (de) * | 1983-06-25 | 1985-01-03 | Telefunken Fernseh Und Rundfunk Gmbh, 3000 Hannover | Empfaenger mit einer automatischen standortbestimmung |
| DE3506161A1 (de) * | 1985-02-22 | 1986-08-28 | Blaupunkt-Werke Gmbh, 3200 Hildesheim | Verfahren zur identifikation von rundfunksendern |
| DE3536820A1 (de) * | 1985-10-16 | 1987-04-16 | Bosch Gmbh Robert | Verkehrfunk-decoder |
| JPS63136828A (ja) * | 1986-11-28 | 1988-06-09 | Pioneer Electronic Corp | ラジオデ−タシステム受信機 |
| DE3709523A1 (de) * | 1987-03-23 | 1988-10-13 | Bosch Gmbh Robert | Rundfunkempfaenger mit mindestens einem verkehrsfunkdecoder |
| EP0290679B2 (fr) * | 1987-05-09 | 2003-08-06 | Koninklijke Philips Electronics N.V. | Dispositif de réception et de traitement de messages d'information routière |
| DE3724516A1 (de) * | 1987-07-24 | 1989-02-02 | Bosch Gmbh Robert | Verfahren zur fahrtroutenselektiven wiedergabe von verkehrsnachrichten sowie fahrzeugempfaenger |
| US4969209A (en) * | 1987-07-27 | 1990-11-06 | Prs Corporation | Broadcast receiver capable of selecting stations based upon geographical location and program format |
| DE3810180A1 (de) * | 1988-03-25 | 1989-10-05 | Bosch Gmbh Robert | Rundfunkempfaenger, insbesondere fahrzeugempfaenger |
| JPH0683094B2 (ja) * | 1988-12-08 | 1994-10-19 | アルパイン株式会社 | 車載用ラジオ受信機 |
| DE3914104A1 (de) * | 1989-04-28 | 1990-11-15 | Bosch Gmbh Robert | Rundfunkempfaenger, insbesondere fahrzeugempfaenger |
| US5095532A (en) * | 1989-12-29 | 1992-03-10 | Robert Bosch Gmbh | Method and apparatus for route-selective reproduction of broadcast traffic announcements |
-
1989
- 1989-11-03 DE DE3936577A patent/DE3936577A1/de not_active Ceased
-
1990
- 1990-10-19 ES ES90914896T patent/ES2082004T3/es not_active Expired - Lifetime
- 1990-10-19 WO PCT/DE1990/000794 patent/WO1991007029A1/fr not_active Ceased
- 1990-10-19 EP EP90914896A patent/EP0499608B1/fr not_active Expired - Lifetime
- 1990-10-19 JP JP2513880A patent/JP2774191B2/ja not_active Expired - Lifetime
- 1990-10-19 DE DE59010040T patent/DE59010040D1/de not_active Expired - Fee Related
- 1990-10-19 US US07/834,294 patent/US5303401A/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101753899B (zh) * | 2008-12-18 | 2012-11-14 | 索尼株式会社 | 接收设备和接收方法 |
| DE102009026588A1 (de) | 2009-05-29 | 2010-12-02 | Robert Bosch Gmbh | Navigationssystem |
| DE102014201602A1 (de) | 2014-01-29 | 2015-07-30 | Continental Automotive Gmbh | System und Verfahren zur Erkennung geographischer Regionen für mobile Empfänger und Verfahren |
| EP2903188A1 (fr) | 2014-01-29 | 2015-08-05 | Continental Automotive GmbH | Système et procédé de reconnaissance de régions géographiques pour récepteur mobile et procédé |
Also Published As
| Publication number | Publication date |
|---|---|
| WO1991007029A1 (fr) | 1991-05-16 |
| EP0499608A1 (fr) | 1992-08-26 |
| ES2082004T3 (es) | 1996-03-16 |
| JPH05501334A (ja) | 1993-03-11 |
| DE59010040D1 (de) | 1996-02-15 |
| DE3936577A1 (de) | 1991-05-08 |
| JP2774191B2 (ja) | 1998-07-09 |
| US5303401A (en) | 1994-04-12 |
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