FR2912017A1 - Information e.g. Internet address, receiving and utilizing system for e.g. downloading music via Internet site, has radio equipped with receiving unit to receive information on memory medium, where unit is connected to receiver equipment - Google Patents
Information e.g. Internet address, receiving and utilizing system for e.g. downloading music via Internet site, has radio equipped with receiving unit to receive information on memory medium, where unit is connected to receiver equipment Download PDFInfo
- Publication number
- FR2912017A1 FR2912017A1 FR0700546A FR0700546A FR2912017A1 FR 2912017 A1 FR2912017 A1 FR 2912017A1 FR 0700546 A FR0700546 A FR 0700546A FR 0700546 A FR0700546 A FR 0700546A FR 2912017 A1 FR2912017 A1 FR 2912017A1
- Authority
- FR
- France
- Prior art keywords
- information
- radio
- receiving
- unit
- storage medium
- 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.)
- Granted
Links
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/86—Arrangements characterised by the broadcast information itself
- H04H20/93—Arrangements characterised by the broadcast information itself which locates resources of other pieces of information, e.g. URL [Uniform Resource Locator]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/28—Arrangements for simultaneous broadcast of plural pieces of information
- H04H20/33—Arrangements for simultaneous broadcast of plural pieces of information by plural channels
- H04H20/34—Arrangements for simultaneous broadcast of plural pieces of information by plural channels using an out-of-band subcarrier signal
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Circuits Of Receivers In General (AREA)
Abstract
Description
-1- La présente invention a pour objet un système de réception et 5The subject of the present invention is a reception system and
d'utilisation d'informations transmises par radiodiffusion. use of broadcast information.
Elle se rapporte d'une manière générale aux réseaux radiophoniques transmettant, conjointement aux signaux audio habituels, des données numériques sur les ondes de la bande FM ou tout autre bande, ce type de réseau étant connu 10 sous le nom de "Radio Data System" (RDS). It relates generally to radio networks transmitting, in conjunction with the usual audio signals, digital data on the waves of the FM band or any other band, this type of network being known as the "Radio Data System". (RDS).
Le RDS a été développé par les entreprises de radiodiffusion (regroupées au sein de l'Union européenne de radio-télévision) et les industriels européens. Le système a été introduit auprès du grand public dans la seconde 15 moitié des années 1980. La principale particularité du RDS par rapport aux transmissions classiques de données numériques est que les échanges sont unilatéraux. En effet, dans une communication par modem, des accusés de réception sont périodiquement émis par la station réceptrice. Un tel système permet d'éviter les 20 erreurs de transmission. Dans le cas du RDS, les récepteurs tels que les autoradios ne peuvent bien sûr pas émettre d'accusés de réception vers les stations commerciales de radio. C'est pourquoi des codes correcteurs et détecteurs d'erreurs sont employés : ils représentent 40% des données effectivement transmises. Le RDS offre potentiellement de nombreux services, mais ceux-ci 25 sont en général sous-exploités par les radiodiffuseurs, en particulier en France. Il est essentiellement destiné aux automobilistes pour leur faciliter l'écoute des stations de radio en FM pendant qu'ils conduisent. En effet, le RDS ou "Radio Data System", transmet à l'auditeur des informations codées qui ajoutent des fonctions aux autoradios qui en sont équipés. On peut citer par exemple l'affichage 30 du nom de la station, le suivi automatique des fréquences et la réception d'informations routières. RDS has been developed by broadcasting companies (grouped together in the European Broadcasting Union) and European manufacturers. The system was introduced to the general public in the second half of the 1980s. The main feature of RDS over conventional digital data transmissions is that the exchanges are one-sided. Indeed, in a modem communication, acknowledgments are periodically issued by the receiving station. Such a system makes it possible to avoid transmission errors. In the case of RDS, receivers such as car radios can not of course issue acknowledgments to commercial radio stations. This is why correction codes and error detectors are used: they represent 40% of the data actually transmitted. RDS potentially offers many services, but these 25 are generally under-exploited by broadcasters, particularly in France. It is primarily intended for motorists to facilitate their listening to FM radio stations while driving. Indeed, the RDS or "Radio Data System", transmits to the listener coded information that adds functions to the car radios that are equipped with it. Examples include the display of the name of the station, the automatic tracking of frequencies and the reception of traffic information.
Les récepteurs actuels équipés pour recevoir les informations émises par le RDS ne permettent pas de récupérer ces informations pour les utiliser sur un autre équipement. Current receivers equipped to receive the information transmitted by the RDS do not recover this information for use on other equipment.
Le dispositif selon la présente invention a précisément pour objectif de remédier à cet état de choses. II permet en effet de recueillir des informations 5 diffusées en parallèles des informations vocales émises sur une station de radio, en utilisant le système RDS (ou tout autre système futur de même nature). The device according to the present invention precisely aims to remedy this state of affairs. It makes it possible to collect information broadcast in parallel voice information transmitted on a radio station, using the RDS system (or any other future system of the same nature).
II est constitué de l'association d'un serveur de données commun ou dédié à une station de radio et d'un récepteur radiophonique équipé pour recevoir 10 les informations transmises grâce au système RDS ou un réseau similaire, et agencé pour transmettre ces information sur une mémoire externe indépendante pouvant être connectée à un récepteur tel qu'ordinateur ou téléphone mobile apte à récupérer les informations ou télécharger des musiques ou des données. It consists of the association of a common data server or dedicated to a radio station and a radio receiver equipped to receive the information transmitted via the RDS system or a similar network, and arranged to transmit this information on an independent external memory that can be connected to a receiver such as computer or mobile phone capable of retrieving information or downloading music or data.
15 La description détaillée ci-après, illustrée par la figure 1 jointe, se rapporte à un exemple non limitatif d'une des formes de réalisation de l'objet de l'invention. The following detailed description, illustrated by the attached FIG. 1, relates to a nonlimiting example of one of the embodiments of the subject of the invention.
Le dispositif, figure 1, est constitué d'un autoradio 1 apte à recevoir 20 les informations venant du flux RDS transmises par une sous-porteuse. Ce récepteur est équipé d'un connecteur 2 pour carte mémoire 3 pouvant être amovible, ou d'un autre moyen tel que connecteur pour clé USB ou émetteur infrarouge (IR) permettant de recueillir ces informations sur un support indépendant pouvant être ensuite connecté à un ordinateur 4 ou un téléphone portable 5 afin de pouvoir télécharger 25 des données, se connecter à une banque de données, participer à des enquêtes, à des jeux, etc. The device, FIG. 1, consists of a car radio 1 capable of receiving the information coming from the RDS stream transmitted by a sub-carrier. This receiver is equipped with a connector 2 for memory card 3 that can be detachable, or other means such as USB key connector or infrared (IR) transmitter for collecting this information on an independent support that can then be connected to a device. computer 4 or a mobile phone 5 in order to be able to download data, connect to a database, participate in surveys, games, etc.
L'usager pourra programmer le type d'information qu'il souhaite enregistrer sur son support grâce à un code d'émission et réception défini en 30 fonction du type de données (publicité, musique, etc.). Ces informations concerneront les données liées soit au programme musical, soit à de la publicité, soit à des rubriques précises. Ces informations, stockées sous forme de données, pourront être des adresses Internet, les adresses des sites de téléchargement, l'adresse du diffuseur, l'adresse du programme en -2- 10 -3- cours, etc. Elles pourront également avoir d'autres utilisations, par exemple : - Noter une information brève de type numéro de téléphone etc. - Conserver les références d'un morceau de musique, pouvoir se connecter directement par la suite sur un serveur pour télécharger le morceau etc. - Participer à des jeux radiophoniques en cumulant des points de fidélité comme par exemple cumuler des points lors de la diffusion de messages publicitaires pouvant donner droit à cadeaux ou réduction. - Télécharger sur un site Internet des musiques dont l'usager aura enregistré les adresses sous formes de données. Le positionnement des divers éléments constitutifs donne à l'objet de l'invention un maximum d'effets utiles qui n'avaient pas été, à ce jour, obtenus par des systèmes similaires. The user will be able to program the type of information that he wishes to record on his medium by means of a transmission and reception code defined according to the type of data (advertising, music, etc.). This information will concern the data related to the musical program, to advertising, or to specific sections. This information, stored as data, may be Internet addresses, download site addresses, the address of the broadcaster, the address of the program, and so on. They may also have other uses, for example: - Note a brief information such as telephone number etc. - Keep the references of a piece of music, be able to connect directly thereafter on a server to download the piece etc. - Participate in radio games by accumulating loyalty points such as accumulating points during the broadcast of advertising messages that may qualify for gifts or reduction. - Download music from a website where the user has registered the addresses as data. The positioning of the various constituent elements gives the object of the invention a maximum of useful effects which had not been obtained so far by similar systems.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0700546A FR2912017B1 (en) | 2007-01-26 | 2007-01-26 | SYSTEM FOR RECEIVING AND USING INFORMATION TRANSMITTED BY BROADCAST. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0700546A FR2912017B1 (en) | 2007-01-26 | 2007-01-26 | SYSTEM FOR RECEIVING AND USING INFORMATION TRANSMITTED BY BROADCAST. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2912017A1 true FR2912017A1 (en) | 2008-08-01 |
FR2912017B1 FR2912017B1 (en) | 2010-09-10 |
Family
ID=38291289
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0700546A Expired - Fee Related FR2912017B1 (en) | 2007-01-26 | 2007-01-26 | SYSTEM FOR RECEIVING AND USING INFORMATION TRANSMITTED BY BROADCAST. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2912017B1 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003034679A2 (en) * | 2001-10-18 | 2003-04-24 | Koninklijke Philips Electronics N.V. | Service data delivery system |
EP1727291A2 (en) * | 2005-05-26 | 2006-11-29 | Broadcom Corporation | Method and system for a single chip integrated bluetooth and FM transceiver |
-
2007
- 2007-01-26 FR FR0700546A patent/FR2912017B1/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003034679A2 (en) * | 2001-10-18 | 2003-04-24 | Koninklijke Philips Electronics N.V. | Service data delivery system |
EP1727291A2 (en) * | 2005-05-26 | 2006-11-29 | Broadcom Corporation | Method and system for a single chip integrated bluetooth and FM transceiver |
Also Published As
Publication number | Publication date |
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FR2912017B1 (en) | 2010-09-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 10 |
|
PLFP | Fee payment |
Year of fee payment: 11 |
|
PLFP | Fee payment |
Year of fee payment: 12 |
|
ST | Notification of lapse |
Effective date: 20190906 |