Especificaciones de ?se?al en el aire? del sistema digital descrito en el Anexo 1 a la Recomendación UIT-R BS.1514 para radiodifusión sonora digital en las bandas de radiodifusión por debajo de 30 MHz
The ITU Radiocommunication Assembly, considering that Recommendation ITU-R BS.1348 on service requirements for digital sound broadcasting in these bands specifies a series of requirements that are focusing system developers in several countries to overcome the current deficiencies in audio quality and signal robustness and to provide new services; that Annex 1 to Recommendation ITU-R BS.1514 recommends the system characteristics which meet the service requirements of Recommendation ITU-R BS.1348; that the work of Joint Rapporteur Group ITU/International Electrotechnical Commission (IEC) resulted in a suitable complement to Recommendation ITU-R BS.1514 on the “signal-on-the-air” specifications; that IEC prepared an International Standard IEC 62272-1 based on the European Telecommunications Standards Institute (ETSI) TS 101980 (V1.2.1) with an official copyright agreement between ETSI and IEC.