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Time lag between DAB radios


Why is there a delay between analogue and DAB radio?

This takes a couple of seconds, hence the delay when you hear it come out the other end.

Why does my DAB radio's signal lag behind my FM radio's signal?

The lag is the result of these combined sampling delays. Subscribe to BBC Focus magazine for fascinating new Q&As every month and follow @sciencefocusQA on ...

Time lag between DAB radios - Digital Spy Forum

It's all to do with buffering. It will happen with all digital applications ie satellite radio, inet radio etc. Each receiver will buffer a ...

Why is there a time lag between playing a radio station on my clock ...

... radio is the fastest, with only milliseconds from the studio to your ears. * Terrestrial Digital radio like DAB/DAB+ involves several ...

How big is the latency on radio communications? : r/amateurradio

So, over radio with older style analog the delay is 8.66 milliseconds.. In telephony or in modes where it is digitized speech it can be greater ...

Time difference in DAB radios | AVForums

Distinguished Member ... The problem arises with the distrubution of the signal to the transmitter. Only an FM or AM radio gives you the Greenwich ...

If I had 2 DAB radios… - Singletrack Magazine

Whenever I hear two DAB radios close together, the sound is in sync. There is an appreciable delay (a good few seconds) from FM/MW to DAB though.

digital radio delay???? - Bet Angel Forum

OK, just tested this on both Radio 1 (national radio) and a local radio station. Both analog signals were approximately 2 seconds ahead of the DAB signal. So ...

Pips, Big Ben Bongs and Digital Delays | The Tech-ops History Site

The encoding and decoding of the digital signal causes a delay, of usually between 2 and 8 seconds. In the case of satellite broadcasting, the travel time of ...

Delay in GMT pips on Digital Radio - Radio Switch

This digitization is a bit of a pain isn't it – when it comes to time signals. I have seen as much as 17sec delay between the DAB Sports Extra cricket ...

Digital Time Lag, Time signals and Delays on TV and Radio

The main cause of the delay is down to the way that TV and radio channels are combined together (multiplexed) and compressed.

Everything you need to know about DAB or DAB+ radio - Blog | Pure

What's the difference between DAB and internet radio? ... While DAB radios receive content digitally, internet radios stream programmes online. In order to do so, ...

Digital Audio Broadcasting - Wikipedia

Signal delay · DAB radios are out of step with live events, so the experience of listening to live commentaries on events being watched is impaired; · Listeners ...

DAB Radio Time Signal - TZ-UK Forums

Hiho all, Right, here we go: DAB is subject to two main sources of delay, codec and transmission. The codecs (coder ...

How does DAB+ radio work? - JBL

DAB stands for Digital Audio Broadcasting. Unlike FM radio, which transmits sound through radio waves and requires adjusting the frequency based on location, ...

Dab At The Footy | Radio Discussion - StereoNET

It's not just sports broadcasts. With DAB I found the delay to be a couple of seconds. The delay with DAB+ is 10-20 seconds. I don't know if ...

Properly Adjust Time and Level Alignment - HD Radio

Aligning the signal requires the main analog audio signal to be delayed approximately 8 seconds to match the digital audio's time delay. The audio levels ...

What is DAB+ Digital Radio

Will I experience a delay with digital radio?

DAB Radio - reviseOmatic V3

Time Interleaving · When you drive under a bridge, normal FM radio often blanks out for half a second. · DAB uses a neat trick where not all the information is ...

Your DAB Radio Questions, Answered - liGo.co.uk

It takes a digital radio slightly longer to process all that data, which means it can lag slightly behind an analogue model when tuned to the ...