The Development of Automatic Identification System Message Decoding based on Graphical Programming Language

• Main Authors: LI, SHOU-YAN, 李首言
• Other Authors: WENG,CHIEN-ERH
• Format: Others
• Language: zh-TW
• Published: 2018
• Online Access: http://ndltd.ncl.edu.tw/handle/bzr9dp

碩士 === 國立高雄海洋科技大學 === 電訊工程研究所 === 106 === Our Country is surrounded by the ocean in all directions and is a transportation hub for shipping between Northeast Asia and Southeast Asia. The abundant fishery resources and diversified marine resources have also made Taiwan fishing industry flourish. In the case of an increase in the number of ships and a constant sea area, the probability of causing an accident in the navigation of the ship is gradually increased. To improve the safety of ships sailing at sea, the development of Automatic Identification System becomes important objective. At the current stage of AIS technology, the returned AIS signal is only decoded for the necessary field information, and there is still room for improvement in the information display part. So this thesis choose Laboratory Virtual Instrumentation Engineering Workbench(LabVIEW) to do data acquisition for the backhaul message of the AIS receiver, and write an AIS message format conversion algorithm After that, write the AIS message format conversion algorithm, then fully decode the AIS system signal, and then integrate the decoded information into the built AIS database, let the database with complete AIS information to provide detailed marine ship information.