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Showing 3277 results for "software" in Engineering
Engineering Preprint PDF DOI

A 66-Gb/s/5.5-W RISC-V Many-Core Cluster for 5G+ Software-Defined Radio Uplinks

Marco Bertuletti, Yichao Zhang, Alessandro Vanelli-Coralli, Luca Benini · 2025

Following the scale-up of new radio (NR) complexity in 5G and beyond, the physical layer's computing load on base stations is increasing under a strictly constrained latency and power budget; base sta…

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Engineering Preprint PDF DOI

Fast End-to-End Simulation and Exploration of Many-RISCV-Core Baseband Transceivers for Software-Defined Radio-Access Networks

Marco Bertuletti, Yichao Zhang, Mahdi Abdollahpour, Samuel Riedel, Alessandro Vanelli-Coralli · 2025

The fast-rising demand for wireless bandwidth requires rapid evolution of high-performance baseband processing infrastructure. Programmable many-core processors for software-defined radio (SDR) have e…

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Engineering Preprint PDF DOI

From Canada to Japan: How 10,000 km Affect User Perception in Robot Teleoperation

Simeon Capy, Thomas M. Kwok, Kevin Joseph, Yuichiro Kawasumi, Koichi Nagashima, Tomoya Sasaki, Yue Hu, Eiichi Yoshida · 2025

Robot teleoperation (RTo) has emerged as a viable alternative to local control, particularly when human intervention is still necessary. This research aims to study the distance effect on user percept…

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Engineering Preprint PDF DOI

Real-Time Doppler and Ionospheric Dispersion Correction Techniques for Arbitrary Waveforms Utilizing GPU Compute

Daniel J. Vickers, A. H. Mack, Idahosa A. Osaretin · 2025

General requirements for radar digital signal processing are ionospheric distortion and Doppler dispersion correction, which has historically required radar-specific hardware to implement in real time…

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Engineering Preprint PDF DOI

Tethered Multi-Robot Systems in Marine Environments

Markus Buchholz, Ignacio Carlucho, Michele Grimaldi, Yvan R. Petillot · 2025

This paper introduces a novel simulation framework for evaluating motion control in tethered multi-robot systems within dynamic marine environments. Specifically, it focuses on the coordinated operati…

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Engineering Preprint PDF DOI

Using numerical-experimental analysis to evaluate rPET mechanical behavior under compressive stresses and FFF additive manufacturing for new sustainable designs

J. Mercado Colmenero, M. LaRubia, E. Mata Garcia, M. Rodriguez Santiago, C. Martin Donate · 2025

The purpose of this study is to investigate the numerical-experimental mechanical behavior modeling of the recycled polymer, that is, recyclable polyethylene terephthalate (rPET), manufactured by a de…

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Engineering Preprint PDF DOI

{\tau}-Ring: A Smart Ring Platform for Multimodal Physiological and Behavioral Sensing

Jiankai Tang, Zhe He, Mingyu Zhang, Wei Geng, Chengchi Zhou, Weinan Shi, Yuanchun Shi, Yuntao Wang · 2025

Smart rings have emerged as uniquely convenient devices for continuous physiological and behavioral sensing, offering unobtrusive, constant access to metrics such as heart rate, motion, and skin tempe…

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Engineering Preprint PDF DOI

OmniUnet: A Multimodal Network for Unstructured Terrain Segmentation on Planetary Rovers Using RGB, Depth, and Thermal Imagery

Raul Castilla-Arquillo, Carlos Perez-del-Pulgar, Levin Gerdes, Alfonso Garcia-Cerezo, Miguel A. Olivares-Mendez · 2025

Robot navigation in unstructured environments requires multimodal perception systems that can support safe navigation. Multimodality enables the integration of complementary information collected by d…

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Engineering Preprint PDF DOI

Energy management and flexibility quantification in a discrete event distribution grid simulation

Sebastian Peter, Daniel Feismann, Johannes Bao, Thomas Oberlie{ss}en, Christian Rehtanz · 2025

Distribution grid operation faces new challenges caused by a rising share of renewable energy sources and the introduction of additional types of loads to the grid. With the increasing adoption of dis…

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Engineering Preprint PDF DOI

Mesh based segmentation for automated margin line generation on incisors receiving crown treatment

Ammar Alsheghri, Ying Zhang, Farnoosh Ghadiri, Julia Keren, Farida Cheriet, Francois Guibault · 2025

Dental crowns are essential dental treatments for restoring damaged or missing teeth of patients. Recent design approaches of dental crowns are carried out using commercial dental design software. Onc…

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Engineering Preprint PDF DOI

CADS: A Comprehensive Anatomical Dataset and Segmentation for Whole-Body Anatomy in Computed Tomography

Murong Xu, Tamaz Amiranashvili, Fernando Navarro, Maksym Fritsak, Ibrahim Ethem Hamamci, Suprosanna Shit, Bastian Wittmann, Sezgin Er, Sebastian M. Christ, Ezequiel de la Rosa, Julian Deseoe, Robert Graf, Hendrik Moller, Anjany Sekuboyina, Jan C. Peeken, Sven Becker, Giulia Baldini, Johannes Haubold, Felix Nensa, Rene Hosch, Nikhil Mirajkar, Saad Khalid, Stefan Zachow, Marc-Andre Weber, Georg Langs, Jakob Wasserthal, Mehmet Kemal Ozdemir, Andrey Fedorov, Ron Kikinis, Stephanie Tanadini-Lang, Jan S. Kirschke, Stephanie E. Combs, Bjoern Menze · 2025

Accurate delineation of anatomical structures in volumetric CT scans is crucial for diagnosis and treatment planning. While AI has advanced automated segmentation, current approaches typically target …

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Engineering Preprint PDF DOI

A novel geometric predictive algorithm for assessing Compressive Elastic Modulus in MEX additive processes, based on part nonlinearities and layers stiffness,validated with PETG and PLA materials

J. M. Mercado Colmenero, C. Martin Donate · 2025

The paper presents an innovative methodology based on the use of a new predictive algorithm created by the researchers capable of obtaining the elastic modulus of a plastic material manufactured with …

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Engineering Preprint PDF DOI

Humanoid Occupancy: Enabling A Generalized Multimodal Occupancy Perception System on Humanoid Robots

Wei Cui, Haoyu Wang, Wenkang Qin, Yijie Guo, Gang Han, Wen Zhao, Jiahang Cao, Zhang Zhang, Jiaru Zhong, Jingkai Sun, Pihai Sun, Shuai Shi, Botuo Jiang, Jiahao Ma, Jiaxu Wang, Hao Cheng, Zhichao Liu, Yang Wang, Zheng Zhu, Guan Huang, Jian Tang, Qiang Zhang · 2025

Humanoid robot technology is advancing rapidly, with manufacturers introducing diverse heterogeneous visual perception modules tailored to specific scenarios. Among various perception paradigms, occup…

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Engineering Preprint PDF DOI

A real-time full-chain wearable sensor-based musculoskeletal simulation: an OpenSim-ROS Integration

Frederico Belmonte Klein, Zhaoyuan Wan, Huawei Wang, Ruoli Wang · 2025

Musculoskeletal modeling and simulations enable the accurate description and analysis of the movement of biological systems with applications such as rehabilitation assessment, prosthesis, and exoskel…

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Engineering Preprint PDF DOI

Digital and Robotic Twinning for Validation of Proximity Operations and Formation Flying

Z. Ahmed, E. Bates, P. Francesch Huc, S. Y. W. Low, A. Golan, T. Bell, A. Rizza, S. D'Amico · 2025

Spacecraft Rendezvous, Proximity Operations (RPO), and Formation Flying (FF) rely on safety-critical guidance, navigation and control (GNC) that must satisfy stringent performance and robustness requi…

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Engineering Preprint PDF DOI

Skin-Machine Interface with Multimodal Contact Motion Classifier

Alberto Confente, Takanori Jin, Taisuke Kobayashi, Julio Rogelio Guadarrama-Olvera, Gordon Cheng · 2025

This paper proposes a novel framework for utilizing skin sensors as a new operation interface of complex robots. The skin sensors employed in this study possess the capability to quantify multimodal t…

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Engineering Preprint PDF DOI

Design and optimization of a novel leaf-shape antenna for RF energy transfer

Junbin Zhong, Mingtong Chen, Zhengbao Yang · 2025

In this research, the design and optimization of a novel leaf-shaped antenna inspired by natural leaf structures for radio frequency energy transfer is presented. The objectives of this study are to d…

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Engineering Preprint PDF DOI

Terrain-Aware Adaptation for Two-Dimensional UAV Path Planners

Kostas Karakontis, Thanos Petsanis, Athanasios Ch. Kapoutsis, Pavlos Ch. Kapoutsis, Elias B. Kosmatopoulos · 2025

Multi-UAV Coverage Path Planning (mCPP) algorithms in popular commercial software typically treat a Region of Interest (RoI) only as a 2D plane, ignoring important3D structure characteristics. This le…

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Engineering Preprint PDF DOI

Optimizing Car Resequencing on Mixed-Model Assembly Lines: Algorithm Development and Deployment

Andreas Karrenbauer, Bernd Kuhn, Kurt Mehlhorn, Paolo Luigi Rinaldi · 2025

The mixed-model assembly line (MMAL) is a production system used in the automobile industry to manufacture different car models on the same conveyor, offering a high degree of product customization an…

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Engineering Preprint PDF DOI

Multi-agent Reinforcement Learning for Robotized Coral Reef Sample Collection

Daniel Correa, Tero Kaarlela, Jose Fuentes, Paulo Padrao, Alain Duran, Leonardo Bobadilla · 2025

This paper presents a reinforcement learning (RL) environment for developing an autonomous underwater robotic coral sampling agent, a crucial coral reef conservation and research task. Using software-…

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