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Engineering Preprint PDF DOI

A Predictive Framework for Adversarial Energy Depletion in Inbound Threat Scenarios

Tam W. Nguyen ยท 2025

This paper presents a predictive framework for adversarial energy-depletion defense against a maneuverable inbound threat (IT). The IT solves a receding-horizon problem to minimize its own energy whilโ€ฆ

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A Rapid Iterative Trajectory Planning Method for Automated Parking through Differential Flatness

Zhouheng Li, Lei Xie, Cheng Hu, Hongye Su ยท 2025

As autonomous driving continues to advance, automated parking is becoming increasingly essential. However, significant challenges arise when implementing path velocity decomposition (PVD) trajectory pโ€ฆ

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Engineering Preprint PDF DOI

HunyuanVideo-Foley: Multimodal Diffusion with Representation Alignment for High-Fidelity Foley Audio Generation

Sizhe Shan, Qiulin Li, Yutao Cui, Miles Yang, Yuehai Wang, Qun Yang, Jin Zhou, Zhao Zhong ยท 2025

Recent advances in video generation produce visually realistic content, yet the absence of synchronized audio severely compromises immersion. To address key challenges in video-to-audio generation, inโ€ฆ

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Engineering Preprint PDF DOI

Generating Synthetic Contrast-Enhanced Chest CT Images from Non-Contrast Scans Using Slice-Consistent Brownian Bridge Diffusion Network

Pouya Shiri, Xin Yi, Neel P. Mistry, Samaneh Javadinia, Mohammad Chegini, Seok-Bum Ko, Amirali Baniasadi, Scott J. Adams ยท 2025

Contrast-enhanced computed tomography (CT) imaging is essential for diagnosing and monitoring thoracic diseases, including aortic pathologies. However, contrast agents pose risks such as nephrotoxicitโ€ฆ

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Engineering Preprint PDF DOI

RFSS: A Comprehensive Multi-Standard RF Signal Source Separation Dataset with Advanced Channel Modeling

Hao Chen, Rui Jin, Dayuan Tan ยท 2025

The rapid evolution of wireless communication systems has created complex electromagnetic environments where multiple cellular standards (2G/3G/4G/5G) coexist, necessitating advanced signal source sepโ€ฆ

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Engineering Preprint PDF DOI

KAN-HAR: A Human activity recognition based on Kolmogorov-Arnold Network

Mohammad Alikhani ยท 2025

Human Activity Recognition (HAR) plays a critical role in numerous applications, including healthcare monitoring, fitness tracking, and smart environments. Traditional deep learning (DL) approaches, wโ€ฆ

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Engineering Preprint PDF DOI

Feedback stabilization of a nanoparticle at the intensity minimum of an optical double-well potential

Vojtech Mlynar, Salambo Dago, Jakob Rieser, Mario A. Ciampini, Markus Aspelmeyer, Nikolai Kiesel, Andreas Kugi, Andreas Deutschmann-Olek ยท 2025

In this work, we develop and analyze adaptive feedback control strategies to stabilize and confine a nanoparticle at the unstable intensity minimum of an optical double-well potential. The resulting sโ€ฆ

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Engineering Preprint PDF DOI

Enabling Generic Robot Skill Implementation Using Object Oriented Programming

Abdullah Farrukh, Achim Wagner, Martin Ruskowski ยท 2025

Developing robotic algorithms and integrating a robotic subsystem into a larger system can be a difficult task. Particularly in small and medium-sized enterprises (SMEs) where robotics expertise is laโ€ฆ

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Engineering Preprint PDF DOI

Few-shot Vision-based Human Activity Recognition with MLLM-based Visual Reinforcement Learning

Wenqi Zheng, Yutaka Arakawa ยท 2025

Reinforcement learning in large reasoning models enables learning from feedback on their outputs, making it particularly valuable in scenarios where fine-tuning data is limited. However, its applicatiโ€ฆ

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Masquerade: Learning from In-the-wild Human Videos using Data-Editing

Marion Lepert, Jiaying Fang, Jeannette Bohg ยท 2025

Robot manipulation research still suffers from significant data scarcity: even the largest robot datasets are orders of magnitude smaller and less diverse than those that fueled recent breakthroughs iโ€ฆ

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Toward Human-Robot Teaming: Learning Handover Behaviors from 3D Scenes

Yuekun Wu, Yik Lung Pang, Andrea Cavallaro, Changjae Oh ยท 2025

Human-robot teaming (HRT) systems often rely on large-scale datasets of human and robot interactions, especially for close-proximity collaboration tasks such as human-robot handovers. Learning robot mโ€ฆ

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Material Fingerprinting: A shortcut to material model discovery without solving optimization problems

Moritz Flaschel, Denisa Martonova, Carina Veil, Ellen Kuhl ยท 2025

We propose Material Fingerprinting, a new method for the rapid discovery of mechanical material models from direct or indirect data that avoids solving potentially non-convex optimization problems. Thโ€ฆ

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Engineering Preprint PDF DOI

Cardiotensor: A Python Library for Orientation Analysis and Tractography in 3D Cardiac Imaging

Joseph Brunet, Lisa Chestnutt, Matthieu Chourrout, Hector Dejea, Vaishnavi Sabarigirivasan, Peter D. Lee, Andrew C. Cook ยท 2025

Understanding the architecture of the human heart requires analysis of its microstructural organization across scales. With the advent of high-resolution imaging techniques such as synchrotron-based tโ€ฆ

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AgriVLN: Vision-and-Language Navigation for Agricultural Robots

Xiaobei Zhao, Xingqi Lyu, Xiang Li ยท 2025

Agricultural robots have emerged as powerful members in agricultural tasks, nevertheless, still heavily rely on manual operation or untransportable railway for movement, resulting in limited mobility โ€ฆ

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Channel Charting in Smart Radio Environments

Mahdi Maleki, Reza Agahzadeh Ayoubi, Marouan Mizmizi, Umberto Spagnolini ยท 2025

This paper introduces the use of static electromagnetic skins (EMSs) to enable robust device localization via channel charting (CC) in realistic urban environments. We develop a rigorous optimization โ€ฆ

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Deep Domain-Adversarial Adaptation for Automatic Modulation Classification under Channel Variability

K.A. Shahriar ยท 2025

Automatic Modulation Classification (AMC) plays a significant role in modern cognitive and intelligent radio systems, where accurate identification of modulation is crucial for adaptive communication.โ€ฆ

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Modular Vacuum-Based Fixturing System for Adaptive Disassembly Workspace Integration

Haohui Pan, Takuya Kiyokawa, Tomoki Ishikura, Shingo Hamada, Genichiro Matsuda, Kensuke Harada ยท 2025

The disassembly of small household appliances poses significant challenges due to their complex and curved geometries, which render traditional rigid fixtures inadequate. In this paper, we propose a mโ€ฆ

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Privacy Disclosure of Similarity Rank in Speech and Language Processing

Tom Backstrom, Mohammad Hassan Vali, My Nguyen, Silas Rech ยท 2025

Speaker, author, and other biometric identification applications often compare a sample's similarity to a database of templates to determine the identity. Given that data may be noisy and similarity mโ€ฆ

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Near-field Liquid Crystal RIS Phase-Shift Design for Secure Wideband Illumination

Mohamadreza Delbari, Qikai Zhou, Robin Neuder, Alejandro Jimenez-Saez, Vahid Jamali ยท 2025

Liquid crystal (LC) technology provides a low-power and scalable approach to implement a reconfigurable intelligent surface (RIS). However, the LC-based RIS's phase-shift response is inherently frequeโ€ฆ

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Multilingual Source Tracing of Speech Deepfakes: A First Benchmark

Xi Xuan, Yang Xiao, Rohan Kumar Das, Tomi Kinnunen ยท 2025

Recent progress in generative AI has made it increasingly easy to create natural-sounding deepfake speech from just a few seconds of audio. While these tools support helpful applications, they also raโ€ฆ

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