Relatively few Americans are aware of it, but the United States is home to many commercial/religious international broadcasters that transmit programming worldwide using analog shortwave radio ...
The author is chairman of Digital Radio Mondiale. Analog shortwave will celebrate about 100 years of existence in 2028 when many hope 5G will have been properly defined, tested and applied, though ...
My friend, John Piliounis, a Planet Analog blogger with shortwave call-sign SV1OCS, wrote an intriguing article on the Spectrum Monitor in May 2017 entitled DRM—Digital Radio Mondiale: Spectrum within ...
The global market for digital mobile radio is rapidly expanding. Increasingly, designers and engineers are coming up with commercial applications for digital radio technology; however, analog radio ...
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