EBU Technical is publishing a new book by one of the world's experts on the properties of colour television systems, Alan Robert , formerly with BBC Research Department in the UK.  The book, Circles of Confusion,  is about television: how it works; why it works this way, how to get the best from it. The book targets broadcast professionals in the technical and creative domain. Those who need to have a basic theoretical knowledge of television and how to translate this into practical use will find this book a daily working tool. 

The book is available from tech.ebu.ch