The first DVB-I tests have been taking place in Spain thanks to the latest example of a long-running collaboration between the public broadcaster RTVE and the Polytechnic University of Madrid (UPM). Under the auspices of the RTVE Chair at UPM, a live event at the end of April featured the first pilot of RTVE channels delivered using DVB-I linked to a digital terrestrial television (DTT) broadcast. The event included a demonstration of the channel tuning procedure. Other companies contributing to the initiative included Cellnex Telecom, Dolby, Sapec and the Televés Corporation, all of whom are on the advisory committee of the RTVE Chair at UPM. Receivers for the tests were supplied by Vestel, who provided development software with new DVB-I [...]