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๐Ÿ” cheng lu ๐Ÿ“‚ Engineering
Showing 88 results for "cheng lu" in Engineering
Engineering Preprint PDF DOI

Feedback Linearization of Hyperbolic PDEs with Volterra Nonlinearities

Miroslav Krstic ยท 2026

Alberto Isidori's framework of geometric nonlinear control, and particularly of feedback linearization, is the inspiration behind PDE backstepping: apply a transfromation of the state to cast the planโ€ฆ

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Engineering Preprint PDF DOI

Navigating the Clutter: Waypoint-Based Bi-Level Planning for Multi-Robot Systems

Jiabao Ji, Yongchao Chen, Yang Zhang, Ramana Rao Kompella, Chuchu Fan, Gaowen Liu, Shiyu Chang ยท 2026

Multi-robot control in cluttered environments is a challenging problem that involves complex physical constraints, including robot-robot collisions, robot-obstacle collisions, and unreachable motions.โ€ฆ

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Engineering Preprint PDF DOI

TokCom-UEP: Semantic Importance-Matched Unequal Error Protection for Resilient Image Transmission

Kaizheng Zhang, Zuolin Jin, Zhihang Cheng, Ming Zeng, Li Qiao, Zesong Fei ยท 2025

Based on the provided LaTeX code, here is the metadata for the submission form: Title: TokCom-UEP: Semantic Importance-Matched Unequal Error Protection for Resilient Image Transmission Author(s): Kaizโ€ฆ

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Engineering Preprint PDF DOI

Power Flow Solution in Unbalanced 3-Wire MV and 4-Wire LV Networks Using Symmetrical and Eigen-basis Coordinates

Abduljalil S. Aljadani, Firdous U. Nazir, Bikash C. Pal, Izudin Dzafic, Rabih A. Jabr ยท 2025

The large penetration of distributed generations impacts both the secondary low-voltage (LV) and the primary medium-voltage (MV) segments of the distribution network. Optimizing power flow calculationโ€ฆ

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Engineering Preprint PDF DOI

Contrastive Representation Learning for Robust Sim-to-Real Transfer of Adaptive Humanoid Locomotion

Yidan Lu, Rurui Yang, Qiran Kou, Mengting Chen, Tao Fan, Peter Cui, Yinzhao Dong, Peng Lu ยท 2025

Reinforcement learning has produced remarkable advances in humanoid locomotion, yet a fundamental dilemma persists for real-world deployment: policies must choose between the robustness of reactive prโ€ฆ

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Engineering Preprint PDF DOI

EEG-MSAF: An Interpretable Microstate Framework uncovers Default-Mode Decoherence in Early Neurodegeneration

Mohammad Mehedi Hasan, Pedro G. Lind, Hernando Ombao, Anis Yazidi, Rabindra Khadka ยท 2025

Dementia (DEM) is a growing global health challenge, underscoring the need for early and accurate diagnosis. Electroencephalography (EEG) provides a non-invasive window into brain activity, but convenโ€ฆ

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Engineering Preprint PDF DOI

CryoSplat: Gaussian Splatting for Cryo-EM Homogeneous Reconstruction

Suyi Chen, Haibin Ling ยท 2025

As a critical modality for structural biology, cryogenic electron microscopy (cryo-EM) facilitates the determination of macromolecular structures at near-atomic resolution. The core computational taskโ€ฆ

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Engineering Preprint PDF DOI

Multi Layered Autonomy and AI Ecologies in Robotic Art Installations

Baoyang Chen, Xian Xu, Huamin Qu ยท 2025

This paper presents Symbiosis of Agents, is a large-scale installation by Baoyang Chen (baoyangchen.com), that embeds AI-driven robots in an immersive, mirror-lined arena, probing the tension between โ€ฆ

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Engineering Preprint PDF DOI

WaveNet-Volterra Neural Networks for Active Noise Control: A Fully Causal Approach

Lu Bai, Mengtong Li, Siyuan Lian, Kai Chen, Jing Lu ยท 2025

Active Noise Control (ANC) systems are challenged by nonlinear distortions, which degrade the performance of traditional adaptive filters. While deep learning-based ANC algorithms have emerged to addrโ€ฆ

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Engineering Preprint PDF DOI

GRaD-Nav: Efficiently Learning Visual Drone Navigation with Gaussian Radiance Fields and Differentiable Dynamics

Qianzhong Chen, Jiankai Sun, Naixiang Gao, JunEn Low, Timothy Chen, Mac Schwager ยท 2025

Autonomous visual navigation is an essential element in robot autonomy. Reinforcement learning (RL) offers a promising policy training paradigm. However existing RL methods suffer from high sample comโ€ฆ

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Engineering Preprint PDF DOI

ChemHTS: Hierarchical Tool Stacking for Enhancing Chemical Agents

Zhucong Li, Jin Xiao, Bowei Zhang, Zhijian Zhou, Qianyu He, Fenglei Cao, Jiaqing Liang, Yuan Qi ยท 2025

Large Language Models (LLMs) have demonstrated remarkable potential in scientific research, particularly in chemistry-related tasks such as molecular design, reaction prediction, and property estimatiโ€ฆ

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Engineering Preprint PDF DOI

Joint Attention Mechanism Learning to Facilitate Opto-physiological Monitoring during Physical Activity

Xiaoyu Zheng, Sijung Hu, Vincent Dwyer, Mahsa Derakhshani, Laura Barrett ยท 2025

Opto-physiological monitoring including photoplethysmography (PPG) provides non-invasive cardiac and respiratory measurements, yet motion artefacts (MAs) during physical activity degrade its signal quโ€ฆ

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Engineering Preprint PDF DOI

On Symmetries in Analytic Input-Output Systems

W. Steven Gray, Erik I. Verriest ยท 2025

There are many notions of symmetry for state space models. They play a role in understanding when systems are time reversible, provide a system theoretic interpretation of thermodynamics, and have appโ€ฆ

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Engineering Preprint PDF DOI

Laser Ultrasonic Imaging via the Time Domain Linear Sampling Method

Jian Song, Fatemeh Pourahmadian, Todd W. Murray, Venkatalakshmi V. Narumanchi ยท 2024

This study investigates the imaging ability of the time-domain linear sampling method (TLSM) when applied to laser ultrasonic (LU) tomography of subsurface defects from limited-aperture measurements. โ€ฆ

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Engineering Preprint PDF DOI

Disco Intelligent Omni-Surfaces: 360-degree Fully-Passive Jamming Attacks

Huan Huang, Hongliang Zhang, Jide Yuan, Luyao Sun, Yitian Wang, Weidong Mei, Boya Di, Yi Cai, Zhu Han ยท 2024

Intelligent omni-surfaces (IOSs) with 360-degree electromagnetic radiation significantly improves the performance of wireless systems, while an adversarial IOS also poses a significant potential risk โ€ฆ

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Engineering Preprint PDF DOI

Inexact block LU preconditioners for incompressible fluids with flow rate conditions

Luca Crugnola, Christian Vergara ยท 2024

When studying the dynamics of incompressible fluids in bounded domains the only available data often provide average flow rate conditions on portions of the domain's boundary. In engineering applicatiโ€ฆ

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Engineering Preprint PDF DOI

RDEIC: Accelerating Diffusion-Based Extreme Image Compression with Relay Residual Diffusion

Zhiyuan Li, Yanhui Zhou, Hao Wei, Chenyang Ge, Ajmal Mian ยท 2024

Diffusion-based extreme image compression methods have achieved impressive performance at extremely low bitrates. However, constrained by the iterative denoising process that starts from pure noise, tโ€ฆ

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Engineering Preprint PDF DOI

Investigation on domain adaptation of additive manufacturing monitoring systems to enhance digital twin reusability

Jiarui Xie, Zhuo Yang, Chun-Chun Hu, Haw-Ching Yang, Yan Lu, Yaoyao Fiona Zhao ยท 2024

Powder bed fusion (PBF) is an emerging metal additive manufacturing (AM) technology that enables rapid fabrication of complex geometries. However, defects such as pores and balling may occur and lead โ€ฆ

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Engineering Preprint PDF DOI

Decomposed and Distributed Directional Modulation for Secure Wireless Communication

Bin Qiu, Wenchi Cheng, Wei Zhang ยท 2024

Directional modulation and artificial noise (AN)-based methods have been widely employed to achieve physical-layer security (PLS). However, these approaches can only achieve angle-dependent secure traโ€ฆ

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Engineering Preprint PDF DOI

Parameter Dependent Chen--Fliess Series and Their Nonrecursive Interconnections

W. Steven Gray, Natalie Pham ยท 2024

A class of parameter dependent Chen--Fliess series is introduced where the series coefficients are taken from a noncommutative ring of multivariable differential operators. Such series are shown in thโ€ฆ

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