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All India Radio suspends DRM

All India Radio DRM programs are temporarily off air now

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VOA Radiogram, 3-4 June

VOA Radiogram this weekend is mostly MFSK32, with some MFSK16. And some Amharic text.  It just so happens that Ethiopia has shut down its Internet during school exams. http://voaradiogram.net/post/161364977677/voa-radiogram-3-4-june-2017-hypersonic-digital

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DRM Assembled in Switzerland

Digital Radio Mondiale General Assembly Concluded Successfully in Switzerland 13 May Posted at 11:23h in News, Press Releases by glo34ry The DRM General Assembly ended by announcing that All India Radio, the Indian public broadcaster, has now joined the Consortium and its leading bodies. This year’s General Assembly reviewed the many and successful developments of the past year and set …

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VOA Radiogram, 6-7 May 2017

VOA Radiogram this weekend is mostly MFSK32, with some MFSK16 if reception is difficult. Patch the audio into your PC and use Fldigi to decode the funny noises into text and images. Or place the radio’s speaker near an Android device and decode using the TIVAR app. Minutes into the half-hour show:  1:49  Program preview  2:55  Nearby star system similar …

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AIR demonstrates capabilities of DRM

As part of Phase II of the DRM introduction in the country, AIR is demonstrating the full complement of services which are part of the DRM standard. Recently AIR was congratulated by Hon’ble Union Minister for Information and Broadcasting Shri Venkaiah Naidu for having successfully completed phase-I of the national DRM digital radio roll-out – the installation of 37 DRM …

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VOA Radiogram, 8-9 April 2017

VOA Radiogram this weekend is the usual MFSK32, with one item in MFSK16 in case reception is difficult. The show includes six MFSK32 images. http://voaradiogram.net/post/159309573692/voa-radiogram-8-9-april-2017-digital-modes-that Decode using Fldigi on a PC or TIVAR on an Android device, and see the text and images your shortwave radio can receive.   (Kim Elliott via dxld yg)

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AIR Launching DRM Conversion, Phase II

All India Radio was recently congratulated by India’s Union Minister for Information and Broadcasting Shri Venkaiah Naidu for having completed phase I of the national DRM digital radio roll-out in India. Thirty-seven DRM transmitters have been installed by AIR throughout the country, and all are now operational, according to DRM news. Of the 37 new transmitters, 35 are medium wave …

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VOA Radiogram, 18-19 March 2017

VOA Radiogram this weekend is mostly MFSK32 (120 wpm), with one item in MFSK16 (58 wpm) in case reception conditions are difficult:  Here is the lineup for VOA Radiogram, program 207, 18-19 March 2017, all in MFSK32 except where noted:  1:46  Program preview    2:56  Fog-clearing apparatus used at Oregon airport*  9:52  ‘Boaty McBoatface’ submarine to embark on first mission* …

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All India Radio starts additional transmissions in pure DRM mode

All India Radio has started  additional transmissions in pure DRM (Digital) mode during pause period by MW transmitters in addition to existing simulcast operation. These transmitters will operate in pure digital mode on their respective frequencies (of Analogue transmission) during 1530-1630 hours IST and will carry two channels as per the details given below : Pure DRM operation in pause …

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VOA Radiogram, 25-26 February: Three flavors of MFSK

VOA Radiogram is a Voice of America program experimenting with digital text and images via shortwave broadcasting. It is produced and presented by Dr. Kim Andrew Elliott.   With reception conditions apparently improving, we will take a chance with MFSK64 (240 wpm) for one of our news stories this weekend.   But if reception conditions are poor, we will also …

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VOA Radiogram, 11-15 Feb 2017

VOA Radiogram this weekend is mostly MFSK32 with some Olivia 64-2000. The show includes samples of text in Chinese, Russian, and Persian, so use the UTF-8 character set. Also a mention (with two images) of World Radio Day on Monday. http://voaradiogram.net/post/157067565312/voa-radiogram-11-15-february-2017-fun-with-fonts

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Radio Pakistan switching to Digital with DRM

Radio Pakistan is converting its AM and FM transmitters to DRM+ technology. DRM is more spectrally efficient than both AM and FM. It allows more stations in a given bandwidth but it does that at a much higher quality than either AM or FM. The present AM and FM transmitters of Radi o Pakistan can be made compatible to this …

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