Fluid Approximation–based Analysis for Mode-switching Population Dynamics

Mode Switching

In many control applications, a speciic set of output tracking controllers of satisfactory performance have already been designed and must be used. When such a collection of control modes is available, an important problem is to be able to accomplish a variety of high level tasks by appropriately switching between the low-level control modes. In this paper, we deene a concept of control modes, ...

Protection Switching ( APS ) Mode

Mode Switching Synthesis for Reachability Specifications

In many control applications, a specific set of output tracking controllers of satisfactory performance have already been designed and must be used. When such a collection of control modes is available, an important problem is to be able to accomplish a variety of high level tasks by appropriately switching between the low-level control modes. In this paper, we define a concept of control modes...

Fast Mode Switching for a Thrust Vectored

Aircraft operate in diierent modes during ight, corresponding to diierent ight conditions and control schemes. We use diierential atness of an approximate model of the pitch dynamics of a thrust vectored aircraft to achieve fast switching between those modes. We investigate some methods to compensate for the perturbations to atness. Simulations and experimental data are provided to validate the...

Stochastic functional population dynamics with jumps

In this paper we use a class of stochastic functional Kolmogorov-type model with jumps to describe the evolutions of population dynamics. By constructing a special Lyapunov function, we show that the stochastic functional differential equation associated with our model admits a unique global solution in the positive orthant, and, by the exponential martingale inequality with jumps, we dis...