LOS guidance视线指令制导 1.In this paper, a typical target tracking problem of air-to-surface LOS guidance system is studied.文中对地空导弹视线指令制导系统中的典型目标跟踪问题进行了研究,为了实现高精度的跟踪,将目标跟踪装置设计成二阶无静差系统。 3)line of sight guidance law7视线制导规律 4)ACL...
英文: The sliding mode controller with the line-of-sight (LOS) guidance is adopted for the rudder control to steer the ship in waves with the functions of track keeping and roll reduction, in which the design parameters are optimized from genetic algorithm. 中文: 配合LOS导引的滑动模式控制器是...
First, an adaptive LOS guidance method based on real-time cross-track error is presented. To mitigate the adverse effects of the sideslip angle on tracking performance, a finite-time observer (FTO) based on finite-time convergence theory is employed to observe the time-varying sideslip angle ...
2) LOS guidance 视线指令制导 1. In this paper, a typical target tracking problem of air-to-surface LOS guidance system is studied. 文中对地空导弹视线指令制导系统中的典型目标跟踪问题进行了研究,为了实现高精度的跟踪,将目标跟踪装置设计成二阶无静差系统。3) line of sight guidance law7 视线...
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and effectiveness of the LOS guidance law, it has limitations when the vehicle is exposed to environmental disturbances induced by wind, waves, and ocean currents. Subsequently, the integral actions were introduced into the LOS guidance law thereby lead- ing to the integral line-of-sight (ILOS)...
The position of the missile relative to the target LOS is proportional to the angular misalignment between the missile and target line-of-sight L=RφT−φ, where R is the distance from the camera to the missile. The block diagram of MCLOS guidance system is given in Fig. 2, and it ...
18. The method of claim 16, wherein the digital receiver outputs the multiple tracks to a guidance module that designates one of the tracks as the primary track upon a final commit to the target object. 19. A method of tracking multiple line-of-sight (LOS) objects in the field-of-vie...
PN Guidance 3 Autopilot yaw and pitch axis: Track LOS autopilot’ s time constant T=0.1sec, roll axes: 0.1sin(4πt) (rad) n ó =0.005(rad), P =ó 2 ë· I2×2· n ó ë=0.003(rad/s), P ë=ó 2 ë· I2×2· na óa=0.002rad, Pa=ó 2 a· I3×3·...
In particularly, the LOS guidance law, as a promising guidance algorithm, has been widely applied in marine vessels to solve practical path following problem due to its simplicity and intuitiveness: it imitates the helmsman to steer the vessel toward a point lying at constant distance ahead of ...