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Why localDAB.org ?
As enthousiasts for digital broadcasting we have been interested in DAB(+) for a long time, and especially once open source and small scale DAB solutions became available have been experimenting with the technology. For some of us this has even resulted in setting up a local DAB multiplex. While doing so one gathers a lot…
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Yes folks, we’re still here!
Over the past few months, we have been busy working on the “synchronisation story at SFN”. Various sources report that it is not always easy to keep different transmitter sites nicely in sync. A DAB+ transmitter that is out of sync will interfere with another transmitter in the “Single Frequency Network”, causing the audio to…
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How DAB radio became computer matter
The ongoing developments in digital processors have made them incredibly fast. The time to execute software programs (such as electronic functions) became shorter and shorter until the point where traditional analogue signal handling circuits became obsolete. Today there is a choice to either develop electronic circuits to handle analog electrical signals or transform the electrical…