This article is concerned with the output-feedback tracking control problem for a class of
nonlinear systems. The challenge lies in how to drive the tracking error to a prescribed …

This paper focuses on the problem of output tracking with prescribed transient and steady-
state performance for strict-feedback systems with unknown nonlinear functions and …

The analysis and design of nonlinear feedback systems has recently undergone an
exceptionally rich period of progress and maturation, fueled, to a great extent, by (1) the …

This paper is concerned with the problem of adaptive fuzzy tracking control via output
feedback for a class of uncertain single-input single-output (SISO) strict-feedback nonlinear …

Nussbaum functions have been successfully used in adaptive controller design for dealing
with unknown control direction since the original work in 1983. However, for time-varying …

This paper presents a novel fuzzy adaptive controller for controlling a class of dead-zone
output nonlinear systems with time delays. A new approximate model is first designed to …

In this paper, the problem of adaptive fuzzy tracking control via output feedback for a class of
uncertain single-input single-output (SISO) strict-feedback nonlinear systems with unknown …

Tracking of reference signals is addressed in the context of a class of nonlinear controlled
systems modelled by r-th-order functional differential equations, encompassing inter alia …

This paper develops a unifying framework for output feedback regulation of stochastic
nonlinear systems with more general stochastic inverse dynamics. The contributions of this …

This article solves the entry capture problem (ECP) such that for any initial tracking error, it
can be regulated into the prescribed performance constraints within a user-given time. The …