Moving car on rough road suddenly gets out of its way for some reason and moves to the edge of the road at the same speed. Since the most important factor in car overturning is vertical acceleration in the wheels and car speed and road conditions determine the vertical instantaneous acceleration, brake system according to change of the spring length is designed in such a way that by monitoring ...

The article analyzes political, social and cultural situation in Subcarpathian Rus assessments of Czech officials ethnographers dated by the time when this region joined Czechoslovakia 1919. end First World War, disintegration Austria- Hungary subsequent incorporation lands historical Hungarian into Czechoslovak state presented authorities with vital need to solve numerous problems related ethn...

A moving spatial turbulence model is developed for rotorcraft maneuvering simulation under different flight conditions. The recursive algorithms are adopted to its distributed longitudinal components, which correlated with the lateral and vertical axes form a local field. flow field constrained around by following movement, corresponding components updated at constant interval. statistical prop...

In nature, quadrupedal mammals can run at high speeds over uneven terrain, turn sharply, jump obstacles, and stop suddenly. While these abilities are common features in biological locomotion, they represent remarkable feats from both an engineering and control perspective. Although some robots over the past several decades have been capable of dynamic running gaits, none have adequately demonst...

The article presents theoretical calculations that explain the origin of errors in course an aircraft automated control system when pointing at a maneuvering air target. peculiarity target is related to execution turns, which are characterized by overloads. curvature trajectory such areas usually approximated circle certain radius, depending on value overload and flight speed intercept. In syst...

Absolute adaptive current statistical (AACS) model and modified strong tracking unscented filter (MSTUF) are proposed for maneuvering target tracking (MTT) under nonlinear measurement in this paper. The key point of the AACS model is to associate the instantaneous acceleration variance with some elements of state covariance matrix by constructing acceleration increment models of the acceleratio...

The important field of research in ship operation is related to the high efficiency of transportation, the convenience of maneuvering ships and the safety of navigation. For these purposes, many intelligent technologies for ship automation have been required and studied. In this paper, we propose an intelligent voice instruction-based learning (VIBL) method and discuss the building of a ship’s ...

In this article, a study of anti-interference tracking method of maneuvering target for nonlinear structure random jump systems (SRJSs) with random interference was investigated. Inview of the random interference problem of the tracking system, the nonlinear Gaussian approximation filtering (NGAF) was applied to achieve anti-interference tracking of maneuvering target in observation noises envi...