engleski

AIS system and analyse of technical errors

Abstract Automatic Identification System-AIS is used for automatic identification of ships and coast stations (CS) in the Vessel Traffic System-VTS. In the data exchange the system uses very high frequencies (VHF) and Global Positioning System (GPS) receiver. AIS system is considered to be very important for the safety of navigation. The article deals with technical errors of AIS device and gives reasons why AIS is not considered to be navigational aid for preventing collision at sea. The potentials of AIS technology are defined, as well as their use. The comparative analysis shows the output data for two types of AIS devices (devices of class A and class B) and their technical errors.

AIS ; technical errors ; receiving ; transmission ; safety

nije evidentirano