Compound line-of-sight nonlinear path following control of underactuated marine vehicles exposed to wind, waves, and ocean currents This paper investigates the problem of non-linear path following control of underactuated marine vehicles in the horizontal plane. Firstly, appropriate kin... Miao, Jianmi...
line of longitude- an imaginary great circle on the surface of the earth passing through the north and south poles at right angles to the equator; "all points on the same meridian have the same longitude" meridian great circle- a circular line on the surface of a sphere formed by intersect...
aThe “line of sight” between organizational strategic direction and the day-to-day activities of managing assets is a vital component of the asset management “视行”在组织战略方向和处理的财产的每日活动之间是财产管理的一个重要组分 [translate] ...
Based on assumptions regarding the multipath radio environment, triangulation is possible by estimating the AOA of the line-of-sight (LOS) component in the received signal. Computer simulations are used to analyze the ability of techniques incorporating MUSIC to achieve this. Since triangulation is ...
Josypenko, M.J,Casey J.P,Davis S.M.Quadrifilar Helical Antenna Array for Line-of-SightCommunications in an Ocean Environment.Antennas and Propagation Society International Symposium 2006 IEEE. 2006Quadrifilar Helical Antenna Array for Line-of-SightCommunications in an Ocean Environment. Josypenko, M...
& Lekkas, A.M., Direct and indirect adaptive integral line-of-sight path-following controllers for marine craft exposed to ocean currents, Int. J. Adapt. Control Signal Process., 31(2017) 445-463.Direct and indirect adaptive integral line-of-sight path following controllers for marine craft ...
Share on Facebook Line Islands Encyclopedia Wikipedia Line Islands (līn) A group of islands in the central Pacific Ocean south of Hawaii and astride the equator. Several of the islands were formerly part of the British Gilbert and Ellice Islands colony and are now part of Kiribati; three othe...
Line-of-Sight_Path_Following_of_Underactuated_Marine_Craft英文文献资料.pdf,LINE-OF-SIGHT PATH FOLLOWING OF UNDERACTUATED MARINE CRAFT Thor I. Fossen ∗,1 Morten Breivik ∗ Roger Skjetne ∗ ∗Centre of Ships and Ocean Structures (CESOS), Norwegian
The performance analysis of wireless geolocation in a non-line-of-sight (NLOS) environment is a very important issue. Since Cramer-Rao lower bound (CRLB) determines the physical impossibility of the variance of an unbiased estimator being less than the bound, many studies presented the performance...
This paper presents an adaptive fuzzy path following control law based on an improved adaptive integral line-of-sight (IAILOS) guidance law for the underactuated marine surface vessel (MSV) exposed to the time-varying ocean currents and time-varying sideslip angle. Initially, the IAILOS guidance...