relation: https://eprints.uet.vnu.edu.vn/eprints/id/eprint/2915/ title: A Status Data Transmitting System for Vessel Monitoring creator: Nguyen, Dinh The Anh creator: Le, Xuan Huy creator: Vu, Tuan Anh creator: Bach, Gia Duong subject: Electronics and Communications subject: Scopus-indexed journals description: This paper presents a status data transmitting system suitable for vessel monitoring. The system consists of four main parts, which are a status data module, a frequency synthesizer, a power amplifier and a horn antenna. The status data module packs information of the identification, longitude, latitude and state of the vessel into data frames. FSK/MSK/GMSK schemes were used to modulate the data. The frequency synthesizer was designed with very high stability over temperature and very low frequency tolerance. The power amplifier provides 130 W output power at S band. The impedance bandwidth of the horn antenna can be controlled using the beveling technique. publisher: Institute of Advanced Engineering and Science (IAES) date: 2018-04 type: Article type: NonPeerReviewed format: application/pdf language: en identifier: https://eprints.uet.vnu.edu.vn/eprints/id/eprint/2915/1/A%20Status%20Data%20Transmitting%20System%20for%20Vessel%20Monitoring.pdf identifier: Nguyen, Dinh The Anh and Le, Xuan Huy and Vu, Tuan Anh and Bach, Gia Duong (2018) A Status Data Transmitting System for Vessel Monitoring. International Journal of Electrical and Computer Engineering, 8 (2). ISSN 2088-8708 (In Press) relation: http://www.iaescore.com/journals/index.php/IJECE/index