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๐Ÿ” computing methodologies ๐Ÿ“‚ Engineering
Showing 7833 results for "computing methodologies" in Engineering
Engineering Preprint PDF DOI

Quadrature Over-the-Air-Computing for Multimodal Dual-Stream Signal Processing

Hyeon Seok Rou, Kengo Ando, Giuseppe Thadeu Freitas de Abreu, David Gonzalez G ยท 2025

We propose a novel quadrature over-the-air computing (Q-OTAC) framework that enables the simultaneously computation of two independent functions and/or data stream within a single transmission. In conโ€ฆ

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Engineering Preprint PDF DOI

Multi-Agent Coordination under Poisson Observations: A Global Game Approach

Marcos M. Vasconcelos, Behrouz Touri ยท 2025

We study a model of strategic coordination based on a class of games with incomplete information known as Global Games. Under the assumption of Poisson-distributed signals and a Gamma prior distributiโ€ฆ

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Engineering Preprint PDF DOI

Motion Tracking with Muscles: Predictive Control of a Parametric Musculoskeletal Canine Model

Vittorio La Barbera, Steven Bohez, Leonard Hasenclever, Yuval Tassa, John R. Hutchinson ยท 2025

We introduce a novel musculoskeletal model of a dog, procedurally generated from accurate 3D muscle meshes. Accompanying this model is a motion capture-based locomotion task compatible with a variety โ€ฆ

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Engineering Preprint PDF DOI

Validation of AI-Based 3D Human Pose Estimation in a Cyber-Physical Environment

Lisa Marie Otto, Michael Kaiser, Daniel Seebacher, Steffen Muller ยท 2025

Ensuring safe and realistic interactions between automated driving systems and vulnerable road users (VRUs) in urban environments requires advanced testing methodologies. This paper presents a test enโ€ฆ

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Engineering Preprint PDF DOI

A comprehensive control architecture for semi-autonomous dual-arm robots in agriculture settings

Jozsef Palmieri, Paolo Di Lillo, Stefano Chiaverini, Alessandro Marino ยท 2025

The adoption of mobile robotic platforms in complex environments, such as agricultural settings, requires these systems to exhibit a flexible yet effective architecture that integrates perception and โ€ฆ

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Engineering Preprint PDF DOI

MGPRL: Distributed Multi-Gaussian Processes for Wi-Fi-based Multi-Robot Relative Localization in Large Indoor Environments

Sai Krishna Ghanta, Ramviyas Parasuraman ยท 2025

Relative localization is a crucial capability for multi-robot systems operating in GPS-denied environments. Existing approaches for multi-robot relative localization often depend on costly or short-raโ€ฆ

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Engineering Preprint PDF DOI

All-Optical Inter-Satellite Relays with Intelligent Beam Control: Harnessing Liquid Lenses and Optical Hard Limiters

Mohammad Taghi Dabiri, Mazen Hasna, Saud Althunibat, Khalid Qaraqe ยท 2025

Low Earth orbit (LEO) satellite constellations are emerging as a key enabler of next-generation communications, offering global coverage and significantly lower latency compared to traditional terrestโ€ฆ

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Engineering Preprint PDF DOI

Data-Driven Topology Optimization for Multiscale Biomimetic Spinodal Design

Shiguang Deng, Doksoo Lee, Aaditya Chandrasekhar, Stefan Knapik, Liwei Wang, Horacio D. Espinosa, Wei Chen ยท 2025

Spinodoid architected materials have drawn significant attention due to their unique nature in stochasticity, aperiodicity, and bi-continuity. Compared to classic periodic truss-, beam- and plate-baseโ€ฆ

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Engineering Preprint PDF DOI

Load Limiting Control for Component Life Extension

Chams Eddine Mballo, Robert Walters, Jonnalagadda V.R. Prasad ยท 2025

This paper presents the development of a novel life-extending control scheme for critical helicopter components subjected to significant fatigue loading. The primary objective is to synthesize a more โ€ฆ

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Momentum-based Accelerated Algorithm for Distributed Optimization under Sector-Bound Nonlinearity

Mohammadreza Doostmohammadian, Hamid R. Rabiee ยท 2025

Distributed optimization advances centralized machine learning methods by enabling parallel and decentralized learning processes over a network of computing nodes. This work provides an accelerated coโ€ฆ

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Hierarchical Vision-Language Planning for Multi-Step Humanoid Manipulation

Andre Schakkal, Ben Zandonati, Zhutian Yang, Navid Azizan ยท 2025

Enabling humanoid robots to reliably execute complex multi-step manipulation tasks is crucial for their effective deployment in industrial and household environments. This paper presents a hierarchicaโ€ฆ

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Prompt Mechanisms in Medical Imaging: A Comprehensive Survey

Hao Yang, Xinlong Liang, Zhang Li, Yue Sun, Zheyu Hu, Xinghe Xie, Behdad Dashtbozorg, Jincheng Huang, Shiwei Zhu, Luyi Han, Jiong Zhang, Shanshan Wang, Ritse Mann, Qifeng Yu, Tao Tan ยท 2025

Deep learning offers transformative potential in medical imaging, yet its clinical adoption is frequently hampered by challenges such as data scarcity, distribution shifts, and the need for robust tasโ€ฆ

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Engineering Preprint PDF DOI

X-pSRAM: A Photonic SRAM with Embedded XOR Logic for Ultra-Fast In-Memory Computing

Md Abdullah-Al Kaiser, Sugeet Sunder, Ajey P. Jacob, Akhilesh R. Jaiswal ยท 2025

Traditional von Neumann architectures suffer from fundamental bottlenecks due to continuous data movement between memory and processing units, a challenge that worsens with technology scaling as electโ€ฆ

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A Correlation-Based Design of RIS for Reduced Power Consumption and Simplified Control Circuitry

Zina Mohamed, Ammar B. Kouki, Sonia Aissa ยท 2025

Aiming at simplifying the hardware structure and reducing the energy consumption in wireless communication via reconfigurable intelligent surfaces (RIS), this paper introduces a novel RIS design foundโ€ฆ

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Engineering Preprint PDF DOI

Multi-Domain FeFET-Based Pixel for In-Sensor Multiply-and-Accumulate Operations

Md Rahatul Islam Udoy, Wantong Li, Kai Ni, Ahmedullah Aziz ยท 2025

This paper presents an FeFET-based active pixel sensor that performs in-sensor multiply-and-accumulate (MAC) operations by leveraging the multi-domain polarization states of ferroelectric layers. The โ€ฆ

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Learning Distributed Safe Multi-Agent Navigation via Infinite-Horizon Optimal Graph Control

Fenglan Wang, Xinguo Shu, Lei He, Lin Zhao ยท 2025

Distributed multi-agent navigation faces inherent challenges due to the competing requirements of maintaining safety and achieving goal-directed behavior, particularly for agents with limited sensing โ€ฆ

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Linear-Quadratic Discrete-Time Dynamic Games with Unknown Dynamics

Shengyuan Huang, Xiaoguang Yang, Zhigang Cao, Wenjun Mei ยท 2025

Considering linear-quadratic discrete-time games with unknown input/output/state (i/o/s) dynamics and state, we provide necessary and sufficient conditions for the existence and uniqueness of feedbackโ€ฆ

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Model-free Forecasting of Rogue Waves using Reservoir Computing

Abrari Noor Hasmi, Hadi Susanto ยท 2025

Recent research has demonstrated Reservoir Computing's capability to model various chaotic dynamical systems, yet its application to Hamiltonian systems remains relatively unexplored. This paper invesโ€ฆ

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Quantum-Accelerated Wireless Communications: Concepts, Connections, and Implications

Naoki Ishikawa, Giuseppe Thadeu Freitas de Abreu, Petar Popovski, Robert W. Heath Jr ยท 2025

Quantum computing is poised to redefine the algorithmic foundations of communication systems. While quantum superposition and entanglement enable quadratic or exponential speedups for specific problemโ€ฆ

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Distributed Lyapunov Functions for Nonlinear Networks

Yiming Wang, Arthur N. Montanari, Adilson E. Motter ยท 2025

Nonlinear networks are often multistable, exhibiting coexisting stable states with competing regions of attraction (ROAs). As a result, ROAs can have complex "tentacle-like" morphologies that are chalโ€ฆ

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