no code implementations • 8 Apr 2024 • Meng Yuan, Ye Wang, Chris Manzie, Zhezhuang Xu, Tianyou Chai
To address the need for improved contouring accuracy in industrial machines with position-dependent structural flexibility, this paper introduces a novel contouring error-bounded control algorithm for biaxial switched linear systems.
no code implementations • 21 Mar 2024 • Yujia Yang, Chris Manzie, Ye Pu
The agents within a multi-agent system (MAS) operating in marine environments often need to utilize task payloads and avoid collisions in coordination, necessitating adherence to a set of relative-pose constraints, which may include field-of-view, line-of-sight, collision-avoidance, and range constraints.
no code implementations • 25 Feb 2024 • Viv Bone, Chris van der Heide, Kieran Mackle, Ingo H. J. Jahn, Peter M. Dower, Chris Manzie
Multifidelity models integrate data from multiple sources to produce a single approximator for the underlying process.
no code implementations • 21 Aug 2023 • Ye Wang, Erik Weyer, Chris Manzie, Angus R. Simpson, Lisa Blinco
To address these limitations, we introduce a method to simultaneously design infrastructure and develop control parameters, the co-design problem, with the aim of improving the overall efficiency of the system.
no code implementations • 13 Apr 2023 • Yujia Yang, Chris Manzie, Ye Pu
Moving horizon estimation (MHE) offers benefits relative to other estimation approaches by its ability to explicitly handle constraints, but suffers increased computation cost.
no code implementations • 25 Nov 2022 • Daniel A. Williams, Airlie Chapman, Chris Manzie
With the increasing ubiquity of networked control systems, various strategies for sampling constituent subsystems' outputs have emerged.
no code implementations • 28 Sep 2022 • Miquel Ramirez, Daniel Selvaratnam, Chris Manzie
This paper describes a revision of the classic Lazy Probabilistic Roadmaps algorithm (Lazy PRM), that results from pairing PRM and a novel Branch-and-Cut (BC) algorithm.
no code implementations • 26 Aug 2022 • Yujia Yang, Ye Wang, Chris Manzie, Ye Pu
The cyclic-small-gain theorem is used to derive sufficient conditions on the quantization parameters for guaranteeing the stability of the system under a limited data rate.
1 code implementation • 25 Aug 2022 • Ye Wang, Yujia Yang, Ye Pu, Chris Manzie
Constraint handling during tracking operations is at the core of many real-world control implementations and is well understood when dynamic models of the underlying system exist, yet becomes more challenging when data-driven models are used to describe the nonlinear system at hand.
no code implementations • 25 Aug 2022 • Daniel Selvaratnam, Michael Cantoni, Chris Manzie
Minimum-time speed profiles are constructed for planar paths with smooth strictly-monotonic signed curvature, subject to constraints on velocity, normal acceleration and tangential acceleration.
no code implementations • 28 Mar 2022 • Elena M Vella, Daniel A Williams, Airlie Chapman, Chris Manzie
We formulate a linear optimization problem to locate a trusted behavior in the feature space.
no code implementations • 17 Jun 2021 • Tony A. Wood, Mitchell Khoo, Elad Michael, Chris Manzie, Iman Shames
The task of a decoy reaching a state in which the lock of the assigned threat can be broken is formulated as a temporal logic specification.
no code implementations • 15 Oct 2020 • Ye Wang, Kevin Too Yok, Wenyan Wu, Angus R. Simpson, Erik Weyer, Chris Manzie
In this research, a novel economic model predictive control (EMPC) framework for real-time management of WDSs is proposed.
1 code implementation • 5 Nov 2019 • Robert Chin, Jonathan E. Rowe, Iman Shames, Chris Manzie, Dragan Nešić
We present results on the estimation and evaluation of success probabilities for ordinal optimisation over uncountable sets (such as subsets of $\mathbb{R}^{d}$).
Optimization and Control Probability