The World Broadcasting Unions (WBU) is the collective organisation of the World’s eight broadcasting unions. In order to help broadcasters and administrations to decide on a policy for the transition from analogue to digital radio, the WBU Technical Committee has assembled information on the alternative systems currently used.
Version 1 of the Guide is available here: Final-WBU Radio Guide
Comments and suggestions on the completeness of the Radio Guide are welcome. They should be sent to the WBU-TC Vice-Chair at email@example.com. The text will be reviewed and a Version 2 will be published in June 2018.