Expertini Research Research

Browse Research Papers

1,741+ open-access research outputs.

โœ• Clear
๐Ÿ” barbara re ๐Ÿ“‚ Engineering
Showing 1741 results for "barbara re" in Engineering
Engineering Preprint PDF DOI

Cooperative OFDM-ISAC Networks: Performance Analysis and Resource Allocation

Shoushuo Zhang, Rang Liu, Qian Liu, Ming Li ยท 2026

Cooperative integrated sensing and communication (ISAC) based on orthogonal frequency-division multiplexing (OFDM) enables network-wide sensing by exploiting the spatial diversity of multi-base-statioโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Co-Learning Port-Hamiltonian Systems and Optimal Energy-Shaping Control

Ankur Kamboj, Biswadip Dey, Vaibhav Srivastava ยท 2026

We develop a physics-informed learning framework for energy-shaping control of port-Hamiltonian (pH) systems from trajectory data. The proposed approach {co-learns} a pH system model and an optimal enโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Distributed adaptive estimation for stochastic large regression models

Die Gan, Siyu Xie, Zhixin Liu, Xuebo Zhang ยท 2026

This paper studies the distributed adaptiveestimation problems for stochastic large regression modelswith an infinite number of parameters. By constructing a re-cursive local cost function, we proposeโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

ANCHOR: A Physically Grounded Closed-Loop Framework for Robust Home-Service Mobile Manipulation

Jinhao Jiang, Shengyu Fang, Sibo Zuo, Yujie Tang, Yirui Li ยท 2026

Recent advances in open-vocabulary mobile manipulation have brought robots into real domestic environments. In such settings, reliable long-horizon execution under open-set object references and frequโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Learning from the Best: Smoothness-Driven Metrics for Data Quality in Imitation Learning

Soham Kulkarni, Raayan Dhar, Yuchen Cui ยท 2026

In behavioral cloning (BC), policy performance is fundamentally limited by demonstration data quality. Real-world datasets contain trajectories of varying quality due to operator skill differences, teโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

ATRS: Adaptive Trajectory Re-splitting via a Shared Neural Policy for Parallel Optimization

Jiajun Yu, Guodong Liu, Li Wang, Pengxiang Zhou, Wentao Liu, Yin He, Chao Xu, Fei Gao, Yanjun Cao ยท 2026

Parallel trajectory optimization via the Alternating Direction Method of Multipliers (ADMM) has emerged as a scalable approach to long-horizon motion planning. However, existing frameworks typically dโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

A Case Study in Recovery of Drones using Discrete-Event Systems

Liam P. Burns, Dayse M. Cavalcanti, Felipe G. Cabral, Max H. de Queiroz, Melissa Greeff, Publio M. M. Lima, Karen Rudie ยท 2026

Discrete-event systems and supervisory control theory provide a rigorous framework for specifying correct-by-construction behavior. However, their practical application to swarm robotics remains largeโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

CVaR-Guided Decision-Focused Learning and Risk-Triggered Re-Optimization for Two-Stage Robust Microgrid Operation

Tingwei Cao, Yan Xu ยท 2026

Microgrid operation is highly vulnerable to short-term load uncertainty, while conventional predict-then-optimize pipelines cannot fully align probabilistic forecasting quality with downstream robust โ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Decoupling Identity from Utility: Privacy-by-Design Frameworks for Financial Ecosystems

Ifayoyinsola Ibikunle, Tyler Farnan, Senthil Kumar, Mayana Pereira ยท 2026

Financial institutions face tension between maximizing data utility and mitigating the re-identification risks inherent in traditional anonymization methods. This paper explores Differentially Privateโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Network-Controlled Repeaters Under Power Amplifier Non-linearities

Ozlem Tugfe Demir, Emil Bjornson ยท 2026

Network-controlled repeaters (NCRs) are a low-cost means to extend coverage and strengthen macro diversity in wireless networks. They operate in real time by amplifying and re-transmitting the incominโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

StarVLA-$\alpha$: Reducing Complexity in Vision-Language-Action Systems

Jinhui Ye, Ning Gao, Senqiao Yang, Jinliang Zheng, Zixuan Wang, Yuxin Chen, Pengguang Chen, Yilun Chen, Shu Liu, Jiaya Jia ยท 2026

Vision-Language-Action (VLA) models have recently emerged as a promising paradigm for building general-purpose robotic agents. However, the VLA landscape remains highly fragmented and complex: as exisโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Device-Conditioned Neural Architecture Search for Efficient Robotic Manipulation

Yiming Wu, Huan Wang, Zhenghao Chen, Ge Yuan, Dong Xu ยท 2026

The growing complexity of visuomotor policies poses significant challenges for deployment with heterogeneous robotic hardware constraints. However, most existing model-efficient approaches for roboticโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

STRONG-VLA: Decoupled Robustness Learning for Vision-Language-Action Models under Multimodal Perturbations

Yuhan Xie, Yuping Yan, Yunqi Zhao, Handing Wang, Yaochu Jin ยท 2026

Despite their strong performance in embodied tasks, recent Vision-Language-Action (VLA) models remain highly fragile under multimodal perturbations, where visual corruption and linguistic noise jointlโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

One Interface, Many Robots: Unified Real-Time Low-Level Motion Planning for Collaborative Arms

Yue Feng, Weicheng Huang, I-Ming Chen ยท 2026

This paper proposes a common interface for real-time low-level motion planning of collaborative robotic arms, aimed at enabling broader applicability and improved portability across heterogeneous hardโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

AEROS: A Single-Agent Operating Architecture with Embodied Capability Modules

Xue Qin, Simin Luan, Cong Yang, Zhijun Li ยท 2026

Robotic systems lack a principled abstraction for organizing intelligence, capabilities, and execution in a unified manner. Existing approaches either couple skills within monolithic architectures or โ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

SMCNet: Supervised Surface Material Classification Using mmWave Radar IQ Signals and Complex-valued CNNs

Stefan Hagele, Fabian Seguel, Driton Salihu, Adam Misik, Eckehard Steinbach ยท 2026

Understanding surface material properties is crucial for enhancing indoor robot perception and indoor digital twinning. However, not all sensor modalities typically employed for this task are capable โ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

A Rolling-Horizon Stochastic Optimization Framework for NBA Franchise Management with Distributionally Robust Risk Constraints

Siming Zhang, Zhehui Shen, Shijie Chen, Jian Zhou ยท 2026

NBA franchise management is not a sequence of independent tasks, but a single dynamic control problem in which roster construction, cash-flow discipline, media strategy, external market shocks, and plโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

GraspSense: Physically Grounded Grasp and Grip Planning for a Dexterous Robotic Hand via Language-Guided Perception and Force Maps

Elizaveta Semenyakina, Ivan Snegirev, Mariya Lezina, Miguel Altamirano Cabrera, Safina Gulyamova, Dzmitry Tsetserukou ยท 2026

Dexterous robotic manipulation requires more than geometrically valid grasps: it demands physically grounded contact strategies that account for the spatially non-uniform mechanical properties of the โ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

Referring-Aware Visuomotor Policy Learning for Closed-Loop Manipulation

Jiahua Ma, Yiran Qin, Xin Wen, Yixiong Li, Yuyu Sun, Yulan Guo, Liang Lin, Ruimao Zhang ยท 2026

This paper addresses a fundamental problem of visuomotor policy learning for robotic manipulation: how to enhance robustness in out-of-distribution execution errors or dynamically re-routing trajectorโ€ฆ

Read Paper โ†’
Engineering Preprint PDF DOI

A Survey on Sensor-based Planning and Control for Unmanned Underwater Vehicles

Shivam Vishwakarma, Tejal Bedmutha, Dharmendra Kumar Patel, Vijay Bhaskar Semwal, Leena Vachhani ยท 2026

This survey examines recent sensor-based planning and control methods for Unmanned Underwater Vehicles (UUVs). In complex, uncertain underwater environments, UUVs require advanced planning and controlโ€ฆ

Read Paper โ†’
Page 1 of 88 Next โ†’