The World Broadcasting Unions (WBU), the coordinating body for the associations that represent broadcasting networks around the world, has developed a guide explaining digital radio technologies and options.
The guide was written by technical experts who work with the systems and covers Digital Radio Mondiale (DRM), Eureka-147 DAB, ISDB-TSB, HD Radio, digital satellite radio broadcasting and Internet radio.
Hard copies of the book are available from WBU, but it is also available as a PDF download.
