Stability and Performance Analysis for Uncertain Time-Varying Interconnected Systems

Asynchronous links that re-order samples: An L2 gain embedding

MA Fabbro, M Cantoni

2021-06-01

An embedding of the uncertain time-varying delay associated with a class of asynchronous sampled-data links is devised in terms of..

On a time-varying delay model for asynchronous sample-and-hold

M Cantoni, MA Fabbro, CY Kao

2019-06-01

An L2 gain bound is derived for an operator dependent on a saw-tooth time-varying delay that does not necessarily reset to a const..

Stability of Aperiodic Sampled-Data Feedback for Systems with Inputs that Update Asynchronously∗ Supported in part by the Australian Research Council (DP130104510) and National Science Council of Taiwan (MOST 105-2221-E-110-039-MY2, MOST 106-2221-E-110-007-MY2).

M Cantoni, MA Fabbro, CY Kao

2019-01-18

© 2018 IEEE. A stability certificate is devised for sampled-data implementations of static feedback control that involve asynchron..

Scalable stability analysis for homogeneous networks of dynamical systems interacting via aperiodic sampled-data channels

MA Fabbro, M Cantoni

2018-08-09

This paper is about the robust stability of networked homogeneous continuous-time dynamical systems that interact via communicatio..

Analysis of Model and Iteration Dependencies in Distributed Feasible-Point Algorithms for Optimal Control Computation

MA Fabbro, I Shames, M Cantoni

2018-03-01

The problem of computing optimal control inputs is studied for networks of dynamical linear systems, with respect to separable inp..

Gap metrics for linear time-varying systems

MS Akram, M Cantoni

2018-01-01

The relationship between two gap metrics is investigated for a class of time-varying linear systems. Speci°Cally, systems are cons..

Stability of aperiodic sampled-data feedback for systems with inputs that update asynchronously

Michael Cantoni, Mark A Fabbro, Chung-Yao Kao

2018-01-01

Stability of constant gain output feedback for two-input systems with asynchronous sample and update timing

M Cantoni, Mark Fabbro, Chung-Yao Kao

2018-01-01

In this extended abstract, a stability certificate is presented for sampled-data implementations of static output feedback control..

Gap metric computation for time-varying linear systems on finite horizons

Michael Cantoni, Harald Pfifer

2017-01-01

It is shown how to compute the aperture, or gap, between the finite-horizon graphs of linear time-varying dynamical systems, given..

Robust Performance of Feedback Loops with Quantization and Aperiodic Sampling

MA Fabbro, CY Kao, M Cantoni

2017-01-01

© 2017 Integral-quadratic constraint (IQC) based robustness analysis is employed to establish a new condition for verifying the co..

A note on robust stability analysis for feedback interconnections of time-varying linear systems

MS Akram, M CANTONI

2016-01-01

Computing the distance between time-periodic dynamical systems

S Vuglar, M CANTONI

2016-01-01

Performance analysis of feedback loops with asynchronous sampling in the forward and return paths

Mark A Fabbro, Michael Cantoni, Chung-Yao Kao

2016-01-01

Integral-quadratic constraint (IQC) based robust-stability analysis is used to establish a new linear matrix inequality (LMI) cond..

Frequency-domain stability criteria for distributed-parameter systems under periodic sampled-data feedback control

CY Kao, M Cantoni

2015-12-16

The stability of distributed-parameter systems operating under periodic sampled-data feedback control is studied via integral-quad..

Frequency-domain performance analysis of distributed-parameter systems under periodic sampled-data feedback control

M CANTONI, C-Y Kao

2015-01-01

The stability and performance of distributed-parameter systems operating under periodic sampled-data feedback control is studied v..

Robust performance analysis of aperiodic sampled-data feedback control systems

C-Y Kao, M CANTONI

2015-01-01

An approach to robust performance analysis of sampled-data feedback control systems with aperiodic sampling and hold devices is de..

Gap metrics for time-varying linear systems in a continuous-time setting

SZ Khong, M Cantoni

2014-01-01

A recently proposed time-varying generalisation of Vinnicombe's ν-gap is shown to have the properties of a metric on a class of ca..

A gap metric perspective of well-posedness for nonlinear feedback interconnections

SZ Khong, M Cantoni, JH Manton

2013-12-01

A differential geometric approach based on the gap metric is taken to examine the uniqueness of solutions of the equations describ..

Stability analysis for structured feedback interconnections of distributed-parameter systems and time-varying uncertainties

CY Kao, M Cantoni

2013-01-01

This paper considers stability analysis of systems with constantly-proper Callier-Desoer distributed-parameter transfer functions,..

Time-domain v-gap robustness analysis for shift-invariant systems

Sei Zhen Khong, Michael Cantoni

2013-01-01

A $\nu$-gap measure of distance between linear time-invariant systems is defined in terms of projections onto system graphs direct..