Tag Archives: Digital Broadcasts

EU vehicle digital radio legislation

Photo by Philipp Katzenberger

Many thanks to SWLing Post contributor, Mangosman, who shares the following:

The European Union as asking its member states to legislate the following, which Germany has just done today.

EU Vehicle Directive

This directive requires all new car radios sold in the European Union to be capable of receiving digital terrestrial radio, in addition to any FM or AM functionality which manufacturers may want to include. The code also grants EU member states the power to introduce rules requiring consumer radios to include digital capability.

Following its adoption by the European Council, the directive was published in the Official Journal of the European Union (OJEU) and came into force on Dec 20 last year. For the automotive industry, the key section of the European Electronic Communications Code is Article 113, XI:

“Any car radio receiver integrated in a new vehicle of category M which is made available on the market for sale or rent in the Union from … [two years after the date of entry into force of this Directive] shall comprise a receiver capable of receiving and reproducing at least radio services provided via digital terrestrial radio broadcasting. Receivers which are in accordance with harmonized standards the references of which have been published in the Official Journal of the European Union or with parts thereof shall be considered to comply with that requirement covered by those standards or parts thereof.”

The policy commences 21st December 2020 and applies to any vehicle with 4 or more wheels. It does not apply to amateur radio equipment. The radio must be able to display the broadcasters’ name.

Note the way the type of receiver is phrased is digital terrestrial radio, it does not specify what type. It obviously applies to DAB+ because there are many DAB+ transmitters in Europe, but could also apply to DRM. With the advent of Software defined receivers, it is easy to have both standards. This would then open they way for high frequency (short wave) DRM in most vehicle radios. Remember that there are now 1.5 million factory installed DRM car radios in India which has been achieved in 18 months.

This decision will open the way for all new radios to include DAB+/DRM in all markets except the USA/Mexico.

Thank you for sharing this!

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Digital AM: FCC takes a closer look

Many thanks to an SWLing Post reader who writes:

Thought you and the SWLing bunch would be interested to learn about this. The promoters make it sound so go, but fail to mention all the problems and pitfalls. Hopefully, it will go nowhere, which is the best course possible!

(Source: Inside Radio)

The prospect of a digital-only AM station may still be far on the horizon, but if it one day becomes reality the first step to securing regulatory approval has just occurred. The Federal Communications Commission has put up a proposal submitted by Texas broadcaster Bryan Broadcasting last month for public comment. It’s not a formal rulemaking, but the process could lay the groundwork for a FCC decision allowing digital-only AMs in the future.

In a petition filed last month, Bryan Broadcasting VP and general Ben Downs said giving stations the option of dropping their analog signal would provide struggling AM owns an “innovative tool” with which to compete. Broadcasters will have until May 13 to chime in on what’s been docketed as RM-11836.

Downs says he’s pleasantly surprised to see the FCC moving so quickly on his petition. The proposal drew some attention among engineers at last week’s NAB Show, although agency staffers were less committal. That made it all the more encouraging when Downs returned from the Las Vegas convention to learn the Media Bureau opened it up to comments.

“It was clear from the discussion panels that unless there’s interest shown in this 30-day comment period, we will not have this approved as a licensed option,” Downs said. “I don’t think anyone questions the all-digital MA-3 option from a technical feasibility position anymore, separate from the hybrid mode that is authorized. So I would hope the Commission would recognize that this is the next logical step in the AM Revitalization effort.”[…]

Click here to read the full article at Inside Radio.

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BBC mothballs idea of forced move to digital broadcasting

(Source: The Telegraph via Mike Hansgen)

BBC to keep broadcasting on FM

For years fans of wireless radios have campaigned to stop the apparently inevitable march of progress as Britain prepares to switch off its crackling analogue signal and become totally digital.

But now, the BBC will announce that it has shelved plans to force listeners to replace their analogue radios with DAB sets.

In a move that will also be welcomed by the two million motorists with analogue car radios, the corporation will admit for the first time that FM broadcasts must continue to keep audiences on side as music streaming and podcasts threaten its traditional strongholds.[…]

Click here to read this article on The Telegraph (content behind paywall).

 

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RadioWorld free eBook: Global Digital Radio

(Source: Radio World via Dennis Dura)

Digital radio continues to progress at a rapid pace worldwide. The latest Radio World International eBook, “Global Digital Radio,” takes a look at how each region is preparing for the transition, planned FM switchoff dates and requirements, ways in which digital radio can pave the way to the connected car, how digital radio’s emergency warning functionality can provide relief in times of disaster, and more.

Learn more in the latest free Radio World International eBook. Read it free
now — click here!

Produced by the editors of RADIO WORLD INTERNATIONAL.

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STF Radio International this weekend via KBC

STFradioLast week, I received an email from STF Radio International, a new venture that broadcasts digital modes over shortwave (similar to VOA Radiograms). I asked for a description of their mission–here’s their reply:

“STF Radio is primarily a narrowcasting project, a means to deliver specialized content to specific audiences in remote locations. And due to the nature of shortwave, we’re inviting the world to listen in.

The (possible) series of special multimedia broadcasts will continue the exploration of new possibilities with aging technology. We are currently preparing a 1-hour program for broadcast later in April. Depending on audience response, there may be additional programs throughout the year.

We will continue running tests leading up to the 1-hour show. The second round of tests will begin soon, with another segment of digital modes confirmed for this weekend on The Mighty KBC, same time/frequency as last weekend.”

If you would like to decode STF Radio International‘s broadcast, tune in The Might KBC on 7,375 kHz, April 6, 2014 from 00:00 – 2:00 UTC (Saturday evening in North America). STF indicates that their broadcast will be between 01:30 – 2:00 UTC.

The latest information about STF Radio broadcasts can be found on their website: http://stfradio.com

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