The DRM Consortium carried out a high-power field trial of the DRM system in the FM band in the central Scotland area, centered on the city of Edinburgh, in the United Kingdom during January to May 2011. The DRM consortium members contributed their expertise and equipment to the trial to enable the system to be tested in a real commercial environment with a wide variety of reception conditions. The BBC provided project management and measuring effort for the trial. This document describes the trial and results.

This document was submitted to the ITU-R WP6A meeting in May 2011 and after processing by the secretariat given the reference R07-WP6A-C-0532!!!MSW-E.Docx.