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🔍 xiangming meng 📂 Engineering
Showing 71 results for "xiangming meng" in Engineering
Engineering Preprint PDF DOI

The Memory-Enhanced Gaussian Noise (MEGN) Model for Fiber-Optic Channels

Kaiquan Wu, Gabriele Liga, Marco Secondini, Stella Civelli, Hussam Batshon, Greg Raybon, Xi Chen, Alex Alvarado · 2026

The enhanced Gaussian noise (EGN) model is widely used for estimating the nonlinear interference (NLI) power accumulated in coherent fiber-optic transmission systems. Given a fixed fiber link, under t…

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Engineering Preprint PDF DOI

Constructing Knowledge Map for MIMO-OFDM Clustered Channel Estimation

Heling Zhang, Xiujun Zhang, Xiaofeng Zhong, Shidong Zhou · 2026

Channel knowledge map (CKM) exploits environ-ment information to assist channel estimation during communi-cation. For clustered channels, which represent a typical type ofwireless propagation environm…

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Engineering Preprint PDF DOI

A Pre-trained EEG-to-MEG Generative Framework for Enhancing BCI Decoding

Zhuo Li, Shuqiang Wang · 2026

Electroencephalography (EEG) and magnetoencephalography (MEG) play important and complementary roles in non-invasive brain-computer interface (BCI) decoding. However, compared to the low cost and port…

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Engineering Preprint PDF DOI

GuangMing-Explorer: A Four-Legged Robot Platform for Autonomous Exploration in General Environments

Kai Zhang, Shoubin Chen, Dong Li, Baiyang Zhang, Tao Huang, Zehao Wu, Jiasheng Chen, Bo Zhang · 2025

Autonomous exploration is a fundamental capability that tightly integrates perception, planning, control, and motion execution. It plays a critical role in a wide range of applications, including indo…

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Engineering Preprint PDF DOI

A Convolutional Framework for Mapping Imagined Auditory MEG into Listened Brain Responses

Maryam Maghsoudi, Mohsen Rezaeizadeh, Shihab Shamma · 2025

Decoding imagined speech engages complex neural processes that are difficult to interpret due to uncertainty in timing and the limited availability of imagined-response datasets. In this study, we pre…

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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 · 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): Kaiz…

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Engineering Preprint PDF DOI

Investigation of Using Non-Contact Electrodes for Fetal ECG Monitoring

Tai Le, Hau Luu, Loan Pham-Nguyen, Hung Viet-Dao, Duc Nguyen Minh, Afshan B. Hameed, Hoang Nguyen, Liem Thanh Nguyen, Huy-Dung Han, Hung Cao · 2025

Regular physiological monitoring of maternal and fetal parameters is indispensable for ensuring safe outcomes during pregnancy and parturition. Fetal electrocardiogram (fECG) assessment is crucial to …

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Engineering Preprint PDF DOI

Masked Autoencoder Pretraining and BiXLSTM ResNet Architecture for PET/CT Tumor Segmentation

Moona Mazher, Steven A Niederer, Abdul Qayyum · 2025

The accurate segmentation of lesions in whole-body PET/CT imaging is es-sential for tumor characterization, treatment planning, and response assess-ment, yet current manual workflows are labor-intensi…

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Engineering Preprint PDF DOI

Smart Video Capsule Endoscopy: Raw Image-Based Localization for Enhanced GI Tract Investigation

Oliver Bause, Julia Werner, Paul Palomero Bernardo, Oliver Bringmann · 2025

For many real-world applications involving low-power sensor edge devices deep neural networks used for image classification might not be suitable. This is due to their typically large model size and r…

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Engineering Preprint PDF DOI

Dual Path Learning -- learning from noise and context for medical image denoising

Jitindra Fartiyal, Pedro Freire, Yasmeen Whayeb, James S. Wolffsohn, Sergei K. Turitsyn, Sergei G. Sokolov · 2025

Medical imaging plays a critical role in modern healthcare, enabling clinicians to accurately diagnose diseases and develop effective treatment plans. However, noise, often introduced by imaging devic…

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Engineering Preprint PDF DOI

Joint Price and Power MPC for Peak Power Reduction at Workplace EV Charging Stations

Thibaud Cambronne, Samuel Bobick, Wente Zeng, Scott Moura · 2025

Demand charge, a utility fee based on an electricity customer's peak power consumption, often constitutes a significant portion of costs for commercial electric vehicle (EV) charging station operators…

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Engineering Preprint PDF DOI

Diffusion-based translation between unpaired spontaneous premature neonatal EEG and fetal MEG

Benoit Brebion, Alban Gallard, Katrin Sippel, Amer Zaylaa, Hubert Preissl, Sahar Moghimi, Fabrice Wallois, Yael Fregier · 2025

Background and objective: Brain activity in premature newborns has traditionally been studied using electroencephalography (EEG), leading to substantial advances in our understanding of early neural d…

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Engineering Preprint PDF DOI

Classification based deep learning models for lung cancer and disease using medical images

Ahmad Chaddad, Jihao Peng, Yihang Wu · 2025

The use of deep learning (DL) in medical image analysis has significantly improved the ability to predict lung cancer. In this study, we introduce a novel deep convolutional neural network (CNN) model…

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Engineering Preprint PDF DOI

A Complex UNet Approach for Non-Invasive Fetal ECG Extraction Using Single-Channel Dry Textile Electrodes

Iulia Orvas, Andrei Radu, Alessandra Galli, Ana Neacsu, Elisabetta Peri · 2025

Continuous, non-invasive pregnancy monitoring is crucial for minimising potential complications. The fetal electrocardiogram (fECG) represents a promising tool for assessing fetal health beyond clinic…

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Engineering Preprint PDF DOI

Magnetoencephalography (MEG) Based Non-Invasive Chinese Speech Decoding

Zhihong Jia, Hongbin Wang, Yuanzhong Shen, Feng Hu, Jiayu An, Kai Shu, Dongrui Wu · 2025

As an emerging paradigm of brain-computer interfaces (BCIs), speech BCI has the potential to directly reflect auditory perception and thoughts, offering a promising communication alternative for patie…

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Engineering Preprint PDF DOI

BrainOmni: A Brain Foundation Model for Unified EEG and MEG Signals

Qinfan Xiao, Ziyun Cui, Chi Zhang, Siqi Chen, Wen Wu, Andrew Thwaites, Alexandra Woolgar, Bowen Zhou, Chao Zhang · 2025

Electroencephalography (EEG) and magnetoencephalography (MEG) measure neural activity non-invasively by capturing electromagnetic fields generated by dendritic currents. Although rooted in the same bi…

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Engineering Preprint PDF DOI

Image Restoration via Multi-domain Learning

Xingyu Jiang, Ning Gao, Xiuhui Zhang, Hongkun Dou, Shaowen Fu, Xiaoqing Zhong, Hongjue Li, Yue Deng · 2025

Due to adverse atmospheric and imaging conditions, natural images suffer from various degradation phenomena. Consequently, image restoration has emerged as a key solution and garnered substantial atte…

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Engineering Preprint PDF DOI

Subjective Visual Quality Assessment for High-Fidelity Learning-Based Image Compression

Mohsen Jenadeleh, Jon Sneyers, Panqi Jia, Shima Mohammadi, Joao Ascenso, Dietmar Saupe · 2025

Learning-based image compression methods have recently emerged as promising alternatives to traditional codecs, offering improved rate-distortion performance and perceptual quality. JPEG AI represents…

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Engineering Preprint PDF DOI

Multifractal analysis based on the weak scaling exponent and applications to MEG recordings in neuroscience

Patrice Abry (Phys-ENS), Phipippe Ciuciu (NEUROSPIN, MIND), Merlin Dumeur (NEUROSPIN), Stephane Jaffard (LAMA), Guillaume Saes (LAMA) · 2025

We develop the mathematical properties of a multifractal analysis of data based on the weak scaling exponent. The advantage of this analysis is that it does not require any a priori global regularity …

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Engineering Preprint PDF DOI

Automated Detection of Epileptic Spikes and Seizures Incorporating a Novel Spatial Clustering Prior

Hanyang Dong, Shurong Sheng, Xiongfei Wang, Jiahong Gao, Yi Sun, Wanli Yang, Kuntao Xiao, Pengfei Teng, Guoming Luan, Zhao Lv · 2025

A Magnetoencephalography (MEG) time-series recording consists of multi-channel signals collected by superconducting sensors, with each signal's intensity reflecting magnetic field changes over time at…

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