ITU-R RAPPORT 501-5 FRENCH-1990
DIGITAL SELECTIVE-CALLING SYSTEM FOR FUTURE OPERATIONAL REQUIREMENTS OF THE MARITIME MOBILE SERVICE SYST萂E D'APPEL S蒐ECTIF NUM蒖IQUE (ASN) APPROPRI?AUX CONDITIONS FUTURES D'EXPLOITATION DU SERVICE MOBILE MARITIME

Standard No.

ITU-R RAPPORT 501-5 FRENCH-1990

Release Date

1990

Published By

International Telecommunication Union (ITU)

Status

Withdraw