FR3126270B1 - Procédé de suivi de programme pour système mobile de réception radio - Google Patents
Procédé de suivi de programme pour système mobile de réception radio Download PDFInfo
- Publication number
- FR3126270B1 FR3126270B1 FR2108717A FR2108717A FR3126270B1 FR 3126270 B1 FR3126270 B1 FR 3126270B1 FR 2108717 A FR2108717 A FR 2108717A FR 2108717 A FR2108717 A FR 2108717A FR 3126270 B1 FR3126270 B1 FR 3126270B1
- Authority
- FR
- France
- Prior art keywords
- radio signal
- alternative
- reception system
- mobile radio
- monitoring method
- 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
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000012544 monitoring process Methods 0.000 abstract 1
Classifications
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- 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
- H04B1/1646—Circuits adapted for the reception of stereophonic signals
-
- 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
- H04B1/08—Constructional details, e.g. cabinet
- H04B1/082—Constructional details, e.g. cabinet to be used in vehicles
-
- 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
- H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
- H04B1/1027—Means associated with receiver for limiting or suppressing noise or interference assessing signal quality or detecting noise/interference for the received signal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/20—Arrangements for broadcast or distribution of identical information via plural systems
- H04H20/22—Arrangements for broadcast of identical information via plural broadcast systems
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- 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
- H04H60/29—Arrangements for monitoring broadcast services or broadcast-related services
- H04H60/32—Arrangements for monitoring conditions of receiving stations, e.g. malfunction or breakdown of receiving stations
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
- Circuits Of Receivers In General (AREA)
Abstract
Il est présenté un procédé de suivi de réception d’un signal radio courant correspondant à une station radio écoutée, destiné à être mis en œuvre par un système de réception radio FM d’un véhicule, le procédé comprenant : la détermination d’un ensemble de signaux radios alternatifs reçus à un instant donné et correspondant à ladite station radio écoutée, l’évaluation de la qualité de chaque signal radio alternatif, etpour au moins chaque signal radio alternatif dont la qualité évaluée est supérieure à un seuil prédéterminé, détermination d’une correction à appliquer sur le volume d’écoute correspondant au signal radio alternatif en fonction d’une déviation en fréquence du signal radio courant et d’une déviation en fréquence du signal radio alternatif.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2108717A FR3126270B1 (fr) | 2021-08-17 | 2021-08-17 | Procédé de suivi de programme pour système mobile de réception radio |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2108717 | 2021-08-17 | ||
FR2108717A FR3126270B1 (fr) | 2021-08-17 | 2021-08-17 | Procédé de suivi de programme pour système mobile de réception radio |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3126270A1 FR3126270A1 (fr) | 2023-02-24 |
FR3126270B1 true FR3126270B1 (fr) | 2024-01-05 |
Family
ID=77711242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR2108717A Active FR3126270B1 (fr) | 2021-08-17 | 2021-08-17 | Procédé de suivi de programme pour système mobile de réception radio |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR3126270B1 (fr) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04284725A (ja) * | 1991-03-14 | 1992-10-09 | Pioneer Electron Corp | Rds受信機 |
JPH10276105A (ja) * | 1997-03-28 | 1998-10-13 | Sanyo Electric Co Ltd | Rds信号復調回路 |
KR20150063721A (ko) * | 2013-12-02 | 2015-06-10 | 현대자동차주식회사 | 다이버시티 안테나 시스템의 fm 및 rds 간 적응형 데이터 처리 장치 및 방법 |
-
2021
- 2021-08-17 FR FR2108717A patent/FR3126270B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
FR3126270A1 (fr) | 2023-02-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20230224 |
|
PLFP | Fee payment |
Year of fee payment: 3 |