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Showing 38789 results for "computer simulation" in Engineering
Engineering Preprint PDF DOI

Tube-Based Safety for Anticipative Tracking in Multi-Agent Systems

Armel Koulong, Ali Pakniyat ยท 2026

A tube-based safety framework is presented for robust anticipative tracking in nonlinear Brunovsky multi-agent systems subject to bounded disturbances. The architecture establishes robust safety certiโ€ฆ

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Influence of the geometry on the mechanical performance of tubular interlockings: A study of the Sine Block

Domen Macek, Meike Wei{ss}, Reymond Akpanya, Tim Brepols, Hagen Holthusen, Alice C. Niemeyer ยท 2026

Topological interlocking assemblies (TIA) are arrangements of blocks such that rigid-body motions of the blocks are fully constrained by their neighbours and a fixed frame. In this work, we investigatโ€ฆ

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Bench2Drive-VL: Benchmarks for Closed-Loop Autonomous Driving with Vision-Language Models

Xiaosong Jia, Yuqian Shao, Zhenjie Yang, Qifeng Li, Zhiyuan Zhang, Junchi Yan ยท 2026

With the rise of vision-language models (VLM), their application for autonomous driving (VLM4AD) has gained significant attention. Meanwhile, in autonomous driving, closed-loop evaluation has become wโ€ฆ

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Engineering Preprint PDF DOI

A Dual-Action Fabric-Based Soft Robotic Glove for Ergonomic Hand Rehabilitation

Rui Chen, Firman Isma Serdana, Domenico Chiaradia, Xianlong Mai, Elena Losanno, Gabriele Righi, Claudia De Santis, Federica Serra, Vincent Mendez, Cristian Camardella, Daniele Leonardis, Giulio Del Popolo, Silvestro Micera, Antonio Frisoli ยท 2026

Hand impairment following neurological disorders substantially limits independence in activities of daily living, motivating the development of effective assistive and rehabilitation strategies. Soft โ€ฆ

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Engineering Preprint PDF DOI

A wearable haptic device for edge and surface simulation

Rui Chen, Xianlong Mai, Alireza Sanaei, Domenico Chiaradia, Antonio Frisoli, Daniele Leonardis ยท 2026

Object manipulation is fundamental to virtual reality (VR) applications, yet conventional fingertip haptic devices fail to render certain tactile features relevant for immersive and precise interactioโ€ฆ

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Closed-Form Analytical Solution for Effective Resistance in Finite 2D Anisotropic Resistor Grids via Jacobi Theta Functions

Ruichao Liu ยท 2026

Computing the effective resistance between nodes in finite discrete resistor grids is a classical problem in circuit analysis with applications in VLSI power delivery network analysis, graph theory, aโ€ฆ

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Analytical Probabilistic Power Flow Approximation Using Invertible Neural Networks

Weijie Xia, James Ciyu Qin, Edgar Mauricio Salazar Duque, Hongjin Du, Peter Palensky, Giovanni Sansavini, Pedro P. Vergara ยท 2026

Probabilistic power flow (PPF) is essential for quantifying operational uncertainty in modern distribution systems with high penetration of renewable generation and flexible loads. Conventional PPF meโ€ฆ

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Battery Electric Truck Infrastructure Co-design via Joint Optimization and Agent-based Simulation

Juan Pablo Bertucci, Mauro Salazar, Theo Hofman ยท 2026

As zero-emission zones emerge in European cities, fleet operators are shifting to electric vehicles. To maintain their current operations, a clear understanding of the charging infrastructure requiredโ€ฆ

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LiPS: Lightweight Panoptic Segmentation for Resource-Constrained Robotics

Calvin Galagain, Martyna Poreba, Francois Goulette, Cyrill Stachniss ยท 2026

Panoptic segmentation is a key enabler for robotic perception, as it unifies semantic understanding with object-level reasoning. However, the increasing complexity of state-of-the-art models makes theโ€ฆ

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Toward Robust Semantic Communications: Proactive Importance-Ordered Restructuring for Enhanced Unequal Error Protection

Xunyang Zhan, Jie Cao, Xu Zhu, Nikolaos Pappas, Zhijin Qin, Shaohan Feng ยท 2026

Semantic communications (SemCom) is a promising task-oriented paradigm in which semantic features exhibit non-uniform importance. Consequently, unequal error protection (UEP), which allocates resourceโ€ฆ

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Single-Waveguide Multiple-Pinching-Antenna Systems: OMA versus NOMA

Yanyu Cheng, Hao Li, Zhen Wang, Zhiguo Ding ยท 2026

This paper investigates the performance of a pinching-antenna (PA) system with a signal waveguide and multiple pinching antennas to serve users distributed across multiple rooms. The performance of thโ€ฆ

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CRLB Minimization for ISAC Systems with Segmented Waveguide-Enabled Pinching Antenna

Yue Geng, Tee Hiang Cheng, Kah Chan Teh, Zhiguo Ding ยท 2026

Pinching-antenna (PA) has recently attracted considerable research attention in wireless systems, realized by attaching small dielectric particles along a waveguide. Building upon which, the segmentedโ€ฆ

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Toward Efficient Deployment and Synchronization in Digital Twins-Empowered Networks

Hossam Farag, Cedomir Stefanovic ยท 2026

Digital twins (DTs) are envisioned as a key enabler of the cyber-physical continuum in future wireless networks. However, efficient deployment and synchronization of DTs in dynamic multi-access edge cโ€ฆ

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Multi-Camera View Scaling for Data-Efficient Robot Imitation Learning

Yichen Xie, Yixiao Wang, Shuqi Zhao, Cheng-En Wu, Masayoshi Tomizuka, Jianwen Xie, Hao-Shu Fang ยท 2026

The generalization ability of imitation learning policies for robotic manipulation is fundamentally constrained by the diversity of expert demonstrations, while collecting demonstrations across variedโ€ฆ

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Star-Tracker-Constrained Attitude MPC for CubeSats

Dominik Beno, Patrik Valabek, Martin Hromcik, Martin Klauco ยท 2026

This paper presents an online linear model predictive control (MPC) framework for slew maneuvers that maintains star-tracker availability during ground-target tracking. The nonlinear rigid-body dynamiโ€ฆ

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Simulating Realistic LiDAR Data Under Adverse Weather for Autonomous Vehicles: A Physics-Informed Learning Approach

Vivek Anand, Bharat Lohani, Rakesh Mishra, Gaurav Pandey ยท 2026

Accurate LiDAR simulation is crucial for autonomous driving, especially under adverse weather conditions. Existing methods struggle to capture the complex interactions between LiDAR signals and atmospโ€ฆ

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Sequential Monte Carlo for Network Resilience Assessment and Control

Onel Luis Alcaraz Lopez ยท 2026

Resilience is emerging as a key requirement for next-generation wireless communication systems, requiring the ability to assess and control rare, path-dependent failure events arising from sequential โ€ฆ

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Distributed Safety-Critical Control of Multi-Agent Systems with Time-Varying Communication Topologies

Shiyu Cheng, Luyao Niu, Bhaskar Ramasubramanian, Andrew Clark, Radha Poovendran ยท 2026

Coordinating multiple autonomous agents to reach a target region while avoiding collisions and maintaining communication connectivity is a core problem in multi-agent systems. In practice, agents haveโ€ฆ

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Fundamental Analysis of Scalable Fluid Antenna Systems: Identifiability Limits, Information Theory, and Joint Processing

Tuo Wu, Kai-Kit Wong, Jie Tang, Ye Tian, Baiyang Liu, Maged Elkashlan, Kin-Fai Tong, Hing Cheung So, Matthew C. Valenti, Fumiyuki Adachi, Kwai-Man Luk ยท 2026

Unlike fixed-position arrays with static observation entropy, the scalable fluid antenna system (S-FAS) can dynamically adjust its aperture to form different observation spaces with configuration-depeโ€ฆ

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Behavioral Score Diffusion: Model-Free Trajectory Planning via Kernel-Based Score Estimation from Data

Shihao Li, Jiachen Li, Jiamin Xu, Dongmei Chen ยท 2026

Diffusion-based trajectory optimization has emerged as a powerful planning paradigm, but existing methods require either learned score networks trained on large datasets or analytical dynamics models โ€ฆ

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