Igor Vorokhobin
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APPLICATION OF A PARABOLIC CONTROLLER TO IMPROVE MANEUVERABILITY AND POSITIONING OF SELF-DRIVEN DRILLING PLATFORMS Open
The paper considers the problem of improving the positioning accuracy and energy efficiency of self-propelled floating drilling units (SPDU) in the conditions of external disturbances of the marine environment. A mathematical model of the …
View article: Polarization-based target detection approach to enhance small surface object identification ensuring navigation safety
Polarization-based target detection approach to enhance small surface object identification ensuring navigation safety Open
This research introduces a groundbreaking approach to significantly enhance the performance of navigation radars under adverse weather conditions. Traditional ship radars, relying on horizontal polarization, encounter difficulties in effec…
Method of Prompt Evasive Manuever Selection to Alter Ship's Course or Speed Open
One of the most important challenges of modern shipping is the problem of improving the level of safety at sea and enhancing accident-free ship operation. World fleet accident rates have a direct impact on both the safety of human life at …
Forming the area of unacceptable values of the parameters of vessels’ movement for the vessels’ divergence at remote control process Open
Navigation traffic and the danger of collision are steadily increasing. Features of navigation in narrow corridors (water, air, etc.) require the development of modern methods for assessing the situation of convergence and the choice of ma…
Analysis of the error distribution density convergence with its orthogonal decomposition in navigation measurements Open
Modern trends towards the expansion of online services lead to the need to determine the location of customers, who may also be on a moving object (vessel or aircraft, others vehicle – hereinafter the “Vehicle”). This task is of particular…
Transformation of vector error to error of lateral deviation Open
In the case of distributing random error terms of the navigation measurings by the law of Gauss the method of transforming the system of two dependent errors in the system of independent errors by the ortogonal matrix of transformation is …