Results 181 to 190 of about 23,073,288 (221)

Visual encoding of automatic identification system (AIS) data for radar systems

open access: yes, 2015
The Automatic Identification System (AIS) is a maritime system mostly used for automatically exchanging tracking and other relevant information between vessels. It supports decision making of nautical personnel such as master mariners.
Last, Philipp   +3 more
openaire   +2 more sources

Automatic Identification Systems (AIS)

2019
This course provides information on the generic use of AIS, and is designed for officers in charge of a navigational watch on ships that are fitted with such equipment. Its main aims are to increase safety and security and to protect the environment by giving instruction on the understanding and safe use of such systems ...
openaire   +1 more source

How automatic identification system (AIS) antenna setup affects AIS signal quality

Ocean Engineering, 2015
Abstract The AIS is mostly used to exchange different vessel data between vessels and AIS base stations. For mariners AIS data have become a useful complement to radar data since manual collision avoidance is supported by providing additional information via AIS. Furthermore AIS allows for implementing course prediction algorithms.
Philipp Last   +2 more
openaire   +1 more source

Design of a low cost prototype of automatic identification system (AIS) receiver

2015 1st URSI Atlantic Radio Science Conference (URSI AT-RASC), 2015
The GMDSS system is the Global System of Maritime Distress and Safety. It is conformed by a variety of systems that allow communication and a fairly complete coverage on vessel tracking (GMDSS equipment operation assessment standards, CMSA, Mar, 2008).
Cabrera, Francisco   +3 more
openaire   +2 more sources

Automatic Identification System (AIS): Data Reliability and Human Error Implications

Journal of Navigation, 2007
This paper examines the recent introduction of the AIS to the ship's bridge and its potential impact on the safety of marine navigation. Research has shown that 80 to 85% of all recorded maritime accidents are directly due to human error or associated with human error.
Abbas Harati-Mokhtari   +3 more
openaire   +1 more source

Automatic identification system (AIS) data based ship-supply forecasting

2019
Purpose: The bulk cargo shipping industry is characterized by high cost pressure. Chartering vessels at low prices is important to increase the margin of transporting cargo. This paper proposes a three-step, AI-based methodology to support this by forecasting the number of available ships in a region at a certain time.
Lechtenberg, Sandra   +2 more
openaire   +2 more sources

Use of the Automatic Identification System (AIS) for maritime domain awareness (MDA)

Proceedings of OCEANS 2005 MTS/IEEE, 2005
The Automatic Identification System (AIS) was developed primarily as a tool for maritime safety - vessel collision avoidance, use by Vessel Traffic Services (VTS) and as a means for littoral states to get information on vessels operating near their coasts. AIS equipment aboard vessels continuously and autonomously transmits information about the vessel
openaire   +1 more source

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