satellite and terrestrial microwave-links

A short presentation (with re-timing and musical accompaniment acknowledgement) outlining the International Telecommunications Union's role concerning microwave-wireless frequency allocation co-ordination of satellite and terrestrial microwave-links in order to prevent or mitigate mutual interference problems internationally (I've put my own email address on the last (end-credit) slide. This ITU presentation was uploaded by Joseph P. Campbell ( a member of the RSGB which is affiliated to the IARU and ITU) based in Thingwall, WIRRAL, UK at about 1235 hours BST on Friday 22nd April 2011.