Tag Archives: digital

Decoding strange data signals on MF

Posted on Thursday, March 17th, 2016 by M0TAZ

Ever turned the dial on your radio to 200 Khz or below ? You often hear mysterious data signals but what are they and what purpose do they perform. Read more about this signal and how to decode it here.

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The Birth of a New Digital Mode. SIM31

Posted on Thursday, February 12th, 2015 by M0TAZ

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Read the article on how the mode invented by Nizar Ben Rejeb was developed, and the advantages it has over traditional PSK31. The article is available to read online. You can download a free copy of the program, and read more … Continue reading →

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