In the present communication we report simulation results of chaotic circuits designed by using NLED (Non Linear Electrolytic Device) as the nonlinear element. The circuits are simulated on LABVIEW virtual instrumentation software. Program in created in LABVIEW which solves the steady state equations defining the circuits. The front panel of the program traces the attractors between voltages at...

The use of virtual paths in ATM networks reduces the call set-up delays, simplifies the hardware in the transit nodes and provides simple virtual circuit admission control. However, i t also reduces the degree of capacity sharing and, thus, increases the call blocking rate for most cases. In this paper, we consider the following problem: given a network topology, link capacity of each physical ...

For virtual reality scienti c visualization applications, the traditional navigational analogue of moving in a room (the \emersion" technique) is not adequate. Moving out of the simulation box and getting a panoramic view of the visualization is essential. In this way the sense of emersion is augmented by the ability of overviewing. Visualization applications also require that interactions in a...

Various organisms share certain basic rules for a searching behavior. We hypothesize that these rules may emerge from basic properties of nonlinear systems as a whole, rather then being evolved from a scratch gradually. In order to support this hypothesis, we have developed a virtual agent that consists of three simple nonlinear oscillators. These oscillators are driven by an internal noise, wh...

A new nonlinear fault-tolerant controller is designed to solve the part of actuator failure problem, the hypersonic aircraft nonlinear observer and controller are designed synthetically. We develop the research model based on a SISO output feedback nonlinear unobservered minimum phase system under the condition of single channel actuator failure of the hypersonic aircraft, adopt Kfilter to reco...

This paper presents a thermoelastic bending analysis of functionally graded sandwich plates by using a new quasi-3D hybrid type higher order shear deformation theory (HSDT). The mathematical model contains only 5 unknowns as the first order shear deformation theory (FSDT). The nonlinear term of the temperature field is modeled in such way that can be different from the shape functions of the di...

This paper investigates the flocking control of multi-agent systems with unknown nonlinear dynamics while virtual leader information is heterogeneous. The uncertain nonlinearity in considered, and weaker constraint on velocity measurements assumed. In addition, a bounded assumption also considered. It than Lipschitz condition adopted most methods. To avoid fragmentation, we construct new potent...

S As graphics hardware is available on most PCs these days, hardware-assisted real-time rendering becomes more important in many applications, such as games or virtual reality. Texture mapping is also important in graphics rendering, because it gives much visual detail without modeling of complex geometry. Conventional texture mapping by graphics hardware relies on the linear interpolations of ...

abstract- this study aims to model optimal cultivation pattern based on the maximization of importing virtual water and social net income of major crops in marvdasht, iran. for this purpose, a linear programming model was developed considering constraints of virtual water and land limitations followed by other models to include employment restrictions. based on the findings, wheat and tomato we...