Search Results for author: Stephen R. Duncan

Found 6 papers, 1 papers with code

Bounding the difference between model predictive control and neural networks

no code implementations13 Apr 2022 Ross Drummond, Stephen R. Duncan, Matthew C. Turner, Patricia Pauli, Frank Allgöwer

There is a growing debate on whether the future of feedback control systems will be dominated by data-driven or model-driven approaches.

Model Predictive Control

Model Predictive Control for Electron Beam Stabilization in a Synchrotron

no code implementations4 Jul 2021 Idris Kempf, Paul J. Goulart, Stephen R. Duncan

Electron beam stabilization in a synchrotron is a disturbance rejection problem, with hundreds of inputs and outputs, that is sampled at frequencies higher than $10$ kHz.

Model Predictive Control

Reduced-Order Neural Network Synthesis with Robustness Guarantees

no code implementations18 Feb 2021 Ross Drummond, Mathew C. Turner, Stephen R. Duncan

The reduced-order neural network's weights and biases are generated from a convex semi-definite programme that minimises the worst-case approximation error with respect to the larger network.

Structural Identifiability of a Pseudo-2D Li-ion Battery Electrochemical Model

no code implementations3 Dec 2020 Ross Drummond, Stephen R. Duncan

From an inspection of the impedance function, it was shown that this model is uniquely parametrised by 21 parameters, being combinations of the electrochemical parameters like the conductivities and diffusion coefficients.

Robust error bounds for quantised and pruned neural networks

1 code implementation30 Nov 2020 Jiaqi Li, Ross Drummond, Stephen R. Duncan

With the rise of smartphones and the internet-of-things, data is increasingly getting generated at the edge on local, personal devices.

Network Pruning

Multi-Array Electron Beam Stabilization using Block-Circulant Transformation and Generalized Singular Value Decomposition

no code implementations1 Sep 2020 Idris Kempf, Stephen R. Duncan, Paul J. Goulart, Guenther Rehm

We introduce a novel structured controller design for the electron beam stabilization problem of the UK's national synchrotron light source.

Cannot find the paper you are looking for? You can Submit a new open access paper.