In this paper, the decentralized stabilization control approach based on the dynamic surface control (DSC) is proposed for a class of large-scale interconnected stochastic nonlinear systems. The proposed approach combined the existing dynamic surface control (DSC) with back-stepping technique. This approach can overcome the problem of “explosion of complexity” inherent in the back-stepping meth...

This paper proposes an improved back-stepping control approach and its application to small nonlinear UAV systems with uncertainties such as external disturbance. Unlike traditional methods, the idea of prescribed performance function (PPF) is incorporated into design, that both transient steady-state can be strictly guaranteed. Moreover, we design a novel tracking differentiator avoid “differe...

Back-stepping design method is widely used in high-performance tracking control tasks As known to all, the controller based on back-stepping will become complex as model order increases, which so called “explosion of terms” problem. In this paper, a differentiator (TD) proposed handle Instead calculating derivatives intermediate variables through tedious analytical expressions, for method, embe...

We study a model of dynamic policy-making with three distinct features. First, policy agreements made today persist until they are replaced with a new agreement. Second, agents take into account the dynamic consequences of today’s policies for future policy-making opportunities. Third, there is uncertainty about who will hold political power to propose and to veto policy changes in the future. ...

The stabilization problem for a class of nonlinear systems is solved via novel method inspired by back-stepping. method, that we call underactuated back-stepping, introduced solving the an inertia wheel pendulum and it then developed mechanical systems. properties resulting closed-loop are studied in detail case studies given to show effectiveness proposed method.

The number of computer break-ins from the outside of an organization has increased with the rapid growth of the Internet. Since many intruders from the outside of an organization employ stepping stones, it is difficult to trace back where the real origin of the attack is. Some research projects have proposed tracing methods for DoS attacks and detecting method of stepping stones. It is still di...

This paper introduces two improved control algorithms for DC-DC converters. The first one is called “Non-Adaptive Modified Back-Stepping Control” (M-BSC) and the second “Adaptive (AM-BSC). Both proposed schemes allow to increase robustness load input voltage variations make converter less sensitive disturbances concerning available in literature. aims keep output at desired value despite any ch...