"Thousands of listeners across the UK will be able to enjoy a richer and wider range of radio programming thanks to an innovative new technology called small-scale DAB. Pioneered by an Ofcom spectrum planner, small-scale DAB provides a low-cost way for local commercial, community and specialist music services to take to the digital airwaves."
News | WorldDAB
A small-scale revolution for local radio - Ofcom
News | WorldDAB
A small-scale revolution for local radio - Ofcom