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🔍 dylan hutchison 📂 Engineering
Showing 10 results for "dylan hutchison" in Engineering
Engineering Preprint PDF DOI

Toward Operationalizing Rasmussen: Drift Observability on the Simplex for Evolving Systems

Anatoly A. Krasnovsky · 2026

Monitoring drift into failure is hindered by Euclidean anomaly detection that can conflate safe operational trade-offs with risk accumulation in signals expressed as shares, and by architectural churn…

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Engineering Preprint PDF DOI

Quick Heuristic Validation of Edges in Dynamic Roadmap Graphs

Yulie Arad, Stav Ashur, Nancy M. Amato · 2026

In this paper we tackle the problem of adjusting roadmap graphs for robot motion planning to non-static environments. We introduce the "Red-Green-Gray" paradigm, a modification of the SPITE method, ca…

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Engineering Preprint PDF DOI

Floating-Base Deep Lagrangian Networks

Lucas Schulze, Juliano Decico Negri, Victor Barasuol, Vivian Suzano Medeiros, Marcelo Becker, Jan Peters, Oleg Arenz · 2025

Grey-box methods for system identification combine deep learning with physics-informed constraints, capturing complex dependencies while improving out-of-distribution generalization. Despite the growi…

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Engineering Preprint PDF DOI

Context-Aware Deep Lagrangian Networks for Model Predictive Control

Lucas Schulze, Jan Peters, Oleg Arenz · 2025

Controlling a robot based on physics-consistent dynamic models, such as Deep Lagrangian Networks (DeLaN), can improve the generalizability and interpretability of the resulting behavior. However, in c…

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Engineering Preprint PDF DOI

Establishing the Capabilities of the Murchison Widefield Array as a Passive Radar for the Surveillance of Space

Brendan Hennessy, Robert Young, Steven Tingay, Ashley Summers, Daniel Gustainis, Brian Crosse, Marcin Sokolowski · 2022

This paper describes the use of the Murchison Widefield Array, a low-frequency radio telescope at a radio-quiet Western Australian site, as a radar receiver forming part of a continent-spanning multis…

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Engineering Preprint PDF DOI

Efficient Non-Autoregressive GAN Voice Conversion using VQWav2vec Features and Dynamic Convolution

Mingjie Chen, Yanghao Zhou, Heyan Huang, Thomas Hain · 2022

It was shown recently that a combination of ASR and TTS models yield highly competitive performance on standard voice conversion tasks such as the Voice Conversion Challenge 2020 (VCC2020). To obtain …

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Engineering Preprint PDF DOI

Surveillance of Space using Passive Radar and the Murchison Widefield Array

James E. Palmer, Brendan Hennessy, Mark Rutten, David Merrett, Steven Tingay, David Kaplan, Steven Tremblay, Stephen M. Ord, John Morgan, Randall B. Wayth · 2019

In this paper we build upon recent work in the radio astronomy community to experimentally demonstrate the viability of passive radar for Space Situational Awareness. Furthermore, we show that the six…

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Engineering Preprint PDF DOI

Deep Lagrangian Networks for end-to-end learning of energy-based control for under-actuated systems

Michael Lutter, Kim Listmann, Jan Peters · 2019

Applying Deep Learning to control has a lot of potential for enabling the intelligent design of robot control laws. Unfortunately common deep learning approaches to control, such as deep reinforcement…

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Engineering Preprint PDF DOI

Improved Techniques for the Surveillance of the Near Earth Space Environment with the Murchison Widefield Array

Brendan Hennessy, Steven Tingay, Paul Hancock, Robert Young, Steven Tremblay, Randall B. Wayth, John Morgan, Sammy McSweeney, Brian Crosse, Melanie Johnston-Hollitt, David L. Kaplan, Dave Pallot, Mia Walker · 2019

In this paper we demonstrate improved techniques to extend coherent processing intervals for passive radar processing, with the Murchison Widefield Array. Specifically, we apply a two stage linear ran…

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Engineering Peer-Reviewed PDF DOI

The effect of dim light at night on cerebral hemodynamic oscillations during sleep: A near-infrared spectroscopy study.

 · 1970

Recent studies have reported that dim light at night (dLAN) is associated with risks of cardiovascular complications, such as hypertension and carotid atherosclerosis; however, little is known about t…

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