In this article we propose a hierarchical control structure for multi-agent systems. The main objective is to perform formation change manoeuvres, with guaranteed safe distance between each two vehicles throughout the whole ...

Technology roadmapping (TRM) is a technique for exploring the evolution of markets, products, technologies, and their linkages. During our Hungarian TRM-applications we found important a clear business need; senior level ...

This paper proposes a stochastic modeling method to simulate the rain attenuation process in order to generate time series for high frequency terrestrial radio links. It is also the subject of this research to express the ...

Analog-digital converters are inherently nonlinear. Conventional A/D conversion allows no real remedy afterwards. However, an alternative is to increase the available information by observing the transition instants, even ...

In my essay I am going to examine the experiences of the National Development Plan I. This scheme is a document that concerns the development strategy of Hungary for the first three years´ planning after joining the European ...

Booking of road infrastructure is a tool for management of„stresses” between traffic demand and available infrastructurecapacity (supply). In this course entitlement to use of certainnetwork elements (lane, zone, and parking ...

The paper deals with the motion design of legged robots and dextrous hands. We show the possibilities and limitation of conventional stratified control approach through the relative simple example of hexapod robot and offer ...

This work presents the retrofit design of an industrial N, N-dimethylformamid (DMF)-water separation system originally consisting of three heat-integrated distillation columns. Our task was to examine how the capacity of ...

This paper presents the design of a kind of semiglobal nonlinear observers for flexible joint robots which needs the measurements of the positions of each motor rotor and link. For the proposed observer, the error equation ...

The article presents a Fuzzy-Sugeno type microscopic follower model from the building of the model through a brief description to the evaluation of it. Four other models mentioned in the literature are used for the ...