This article provides a protocol to address the robust output feedback consensus problem for
networked heterogeneous nonlinear negative-imaginary (NI) systems with free body …

A robust output feedback consensus problem for networked identical nonlinear negative-
imaginary (NI) systems is investigated in this paper. Output consensus is achieved by …

This paper presents necessary and sufficient conditions under which a linear system of
relative degree either one or two is state feedback equivalent to a negative imaginary (NI) …

Negative imaginary (NI) systems property naturally arises in flexible structures with
colocated force actuators and position sensors. NI systems theory provides a robust control …