Documento :

UIT-R WP5A  Contribución  541

Título :

Working document towards a preliminary draft new Recommendation ITU-R M.[RSTT] - Harmonization of frequencies and related frequency arrangements, for railway radiocommunication systems between train and trackside

Recibido en :

2017-10-27

Origen :

Russian Federation

Disponibilidad :

Restringido a usuarios de TIES [UIT-R]