Results 31 to 40 of about 1,530 (149)

Some Radiocommunication Aspects of e-Navigation [PDF]

TransNav, 2009
In the paper some radiocommunication issues concerning Global Maritime Distress and Safety System (GMDSS) in respect of the e - Navigation have been described.
Karol Korcz
doaj  

New Learning Methods for Marine Oil Spill Response Training [PDF]

TransNav, 2017
In Finland the Regional Fire and Rescue Services (RFRS) are responsible for near shore oil spill response and shoreline cleanup operations. In addition, they assist in other types of maritime incidents, such as search and rescue operations and fire ...
Justiina Halonen, Antti Lanki, Emmi Rantavuo   +2 more
doaj   +1 more source

Satellite-based Communication Systems - Safety at Sea [PDF]

, 2023
Satellittbasert kommunikasjons system- sikkerhet til sjøs GMDSS (Global Maritime Distress and Safety System) brukes innenfor den maritime næring og er et satellittbasert kommunikasjonssystem.
Abs, Ina Konstanse, Karlsen, Mina Sofie, Warholm, Håvard   +2 more
core  

Training and Certification of the Marine Radio Operators in Poland [PDF]

TransNav
The article presents a current status of the marine radio operators certificates required by the Radio Regulations of the International Telecommunications Union (ITU) and the International Convention on Standards of Training, Certification and ...
Karol Korcz, Karol Olszewski
doaj   +1 more source

The Propagation Characteristic of DGPS Correction Data Signal at Inland Sea - Propagation Characteristic on LF/MF Band Radio Wave [PDF]

TransNav, 2013
User at the Inland Sea requires high position accuracy which is 5 m (2drms) or less. Therefore the position accuracy of standalone GPS is insufficiency. Consequently it needs to use DGPS for navigator sailing the Inland Sea.
Shigeyuki Okuda, M. Toba, Yasuo Arai
doaj   +1 more source

Implementation of Multiple Access Techniques Applicable for Maritime Satellite Communications [PDF]

TransNav, 2013
In this paper are introduced fundamentals, characteristics, advantages and disadvantages of Multiple Access (MA) employed as transmission techniques in the Maritime Mobile Satellite Communications (MMSC) between ships and Coast Earth Station (CES) via ...
Stojce Dimov Ilcev
doaj   +1 more source

Un approccio di tipo Software-radio per la realizzazione di un terminale ricevente VHF marittimo [PDF]

, 2008
Si parlerà del sistema GMDSS (Global Maritime Distress and Safety System) il sistema vigente per il soccorso e la sicurezza della vita umana in mare.
PIRAINO, VINCENZO
core  

Promulgation of Navigational Warnings Under the Global Maritime Distress and Safety System [PDF]

, 2015
The Global Maritime Distress and Safety System (GMDSS), adopted in 1988, was developed under the auspices of the International Maritime Organization (IMO).
Soluri, Elroy A.
core   +1 more source

Increasing the probability of transfer GMDSS broadcast messages when transmitted over HF channel in case fading

Proceedings of Telecommunication Universities
Improving the quality of communication in the Global Maritime Distress and Safety System of navigation is one of the components of the development of the Arctic zone of the Russian Federation in terms of information support.
V. Egorov, M. Maslakov
semanticscholar   +1 more source

History of mobile radio and satellite communications [PDF]

, 2011
The safety of navigation through all past ages has been a primary preoccupation for all seamen and shipping owners. Distress and disasters at sea caused by the blind forces of Mother Nature or by human factors have occurred during the course of many ...
Ilcev, Dimov Stojce
core