⚡ electrical engineering

CC-DeePC: Adaptive Conformal Calibration for Safe Data-Enabled Predictive Control under Non-Stationary Dynamics

This paper proposes CC-DeePC, a safe data-enabled predictive control framework that leverages Adaptive Conformal Inference to dynamically calibrate output constraints based on predictor residuals, thereby significantly increasing the rate of certified, slack-free safety under non-stationary dynamics compared to existing robust and static baselines.

Md Hasibuzzaman, Chan-Yun Yang, Gene Eu Jan2026-08-26
⚡ electrical engineering

Decentralized Coordination and Acoustic Source Localization in Autonomous Drone Swarms

This paper presents a comprehensive mathematical and systems analysis of a consistency-aware visual-inertial estimation architecture for GPS-denied drone swarms, demonstrating through reproducible simulations that low image residuals alone are insufficient for reliable localization and highlighting the critical importance of geometric observability and rigorous software validation.

Md Shahanur Islam Shagor, Md Shohorab Hossain Shehab2026-08-26
⚡ electrical engineering

Chaotic Reflection Instance Segmentation in Seismic Images: COCO Format Dataset Generation and Chaotic Region Identification Using Detectron2

This paper presents a deep learning framework using Detectron2 and a COCO-formatted dataset generated via OpendTect and Label Studio to achieve superior instance segmentation of chaotic seismic reflections compared to U-Net, demonstrating that a ResNet101 backbone yields the highest bounding box accuracy.

Avik Roy, Anuja Arora2026-08-26
⚡ electrical engineering

Multi-Objective Ship Route Planning in Complex Ocean Environments Using an Environment-Aware Adaptive Ant Colony Optimization Algorithm

This study proposes an Environment-Aware Adaptive Multi-Objective Ant Colony Optimization (EA-MOACO) algorithm that integrates coupled wind–wave–current conditions and dynamic parameter adjustments to outperform existing methods in minimizing both route length and energy consumption for ship navigation in complex marine environments.

Qiang Yuan, Yujie Jiang, Junsong Lei, Yu Yang, Baokui Wang, Jun Ye, Fei Dong2026-08-25
⚡ electrical engineering

Multi-FPGA Quantum Circuit Simulation: ADistributed Statevector Architecture on FourXilinx Alveo U55C Accelerators

This paper presents a high-fidelity distributed statevector quantum circuit simulator that partitions the full state vector across four Xilinx Alveo U55C FPGAs using a specialized gate execution strategy to eliminate cross-card traffic for diagonal gates, thereby enabling exact simulations of up to 28 qubits with verified perfect fidelity.

Nasir Ali Nasir Ali2026-08-25
⚡ electrical engineering

Capability-based domain assignment for patent-based convergence analysis in classification-dispersed fields: an ISRU space-construction case

This paper proposes a Work Breakdown Structure–Integrated Technology Classification (WBS–ITC) framework to map dispersed lunar in-situ resource utilization (ISRU) space-construction patents by construction capability rather than traditional classification, revealing distinct technology concentrations and functional adjacencies that conventional patent mapping overlooks.

Tai Sik Lee, Yoonsun Lee2026-08-25
⚡ electrical engineering

Multi-Criteria Seismic Vulnerability Assessment of Healthcare Facilities using Fuzzy C- Means Clustering in Cox's Bazar

This study employs Fuzzy C-Means clustering within a GIS framework to assess the seismic vulnerability and accessibility of 184 healthcare facilities in Cox's Bazar, Bangladesh, revealing that while hazard levels are low in the most critical areas, a multi-criteria analysis uncovers a significant capacity mismatch for facilities serving the Rohingya refugee population that would be overlooked by hazard-only assessments.

H M Taseen Jubair Bhuiyan, Shahina Akter, KM Azam Chowdhury, MD. Humayan Kabir2026-08-25✓ Author reviewed
⚡ electrical engineering

Machine learning-based regression and multi-objective optimization of thermo-hydraulic performance in a tubular heat exchanger with co-and counter-arranged V-winglet twisted tape inserts

This study develops a data-driven framework integrating machine learning models, explainable AI, and multi-objective optimization to predict and optimize the thermo-hydraulic performance of tubular heat exchangers equipped with co- and counter-swirl V-winglet double perforated twisted tape inserts.

Bipin Kumar, Himani Sharma, Anil Kumar Patil, Manoj Kumar2026-08-25