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browse through the links of this page to obtain site rubrics description
This site allows you to obtain technical data on RDS / RBDS (Radio Data System) transmission used for FM broadcast .
The synthetic presentation rubric allow you to obtain a quick description about RDS functions of your car radio for example.
The detailed presentation rubric allow you to obtain detailed technicals data about RDS standard (Group, block, structure data,...)
The hardware allow you to obtain some electronics board examples
Some interestings site are listed in the rubric : "various links"
This is the Home page of RDS rubric.
You will find in this rubric all technical data on RDS standard (Radio Data System)
This page describe the main RDS functions without entering in technical detail.
If you wish clear data about car radio functions without needing to know significant of bit15 from block 4 of GROUP 0A ... ..., so this page is for you !
This page is the home page of detailed RDS presentation.
This page allow you to acces pages decribing RDS transmission principle tcoder/decoder blocks diagrams, baseband strutcure data and RDS functions
This page describe RDS transmission principle.
You will find on this page frequency spectrum of a FM radio station including signals : mono, stereo, RDS, pilot tone and various sub carrier.
Click on frequency spectrum to obtain more data in this page.
This page describe RDS coder principle (FM radio station) as well as RDS decoder principle (FM receiver).
Click on red signals to display on scope and obtain more data.
This page describe RDS coder principle. The RDS coder is a part of FM broadcast station. The main feature is to encode RDS numerical data so as to send it to radio receiver.
Click on red signals to display on scope and obtain more data.
This page describe RDS decoder principle. The RDS decoder is a part of FM receiver The main feature is to decode RDS numerical data send by FM radio station, so as to display it to listener.
Click on red signals to display on scope and obtain more data.
This page describe RDS basbande strucure data.
this page describe the PI code (Program Identification code).
This code allow to identify a radio station.
RDS Glossary.
This pages list signification of names, numerical values used on this site