Výsledky vyhledávání - "Chen Lingfeng"

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A Deep Learning-Based Target Radial Length Estimation Method through HRRP Sequence

Autor: Chen, Lingfeng, Hu, Panhe, Pan, Zhiliang, Sun, Xiao, Wang, Zehao

This paper introduces an innovative deep learning-based method for end-to-end target radial length estimation from HRRP (High Resolution Range Profile) sequences. Firstly, the HRRP sequences are normalized and transformed into GAF (Gram Angular Field

Externí odkaz: http://arxiv.org/abs/2407.11620

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HRRPGraphNet: Make HRRPs to Be Graphs for Efficient Target Recognition

Autor: Chen, Lingfeng, Sun, Xiao, Pan, Zhiliang, Wang, Zehao, Su, Xiaolong, Liu, Zhen, Hu, Panhe

High Resolution Range Profiles (HRRP) have become a key area of focus in the domain of Radar Automatic Target Recognition (RATR). Despite the success of deep learning based HRRP recognition, these methods needs a large amount of training samples to g

Externí odkaz: http://arxiv.org/abs/2407.08236

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Akademický článek

Theoretical and experimental study on vibration modal for simply supported bridge

Autor: Wang Ying, Peng Li, Zhang Xuewei, Chen Lingfeng, Chen Tao, Fang Congqi

Publikováno v: E3S Web of Conferences, Vol 237, p 03022 (2021)

For the highway bridges with small or medium span, a vehicle will stay on the bridge after the excitation. So the measured values of the vibration characteristics of the bridge are related to the vehiclebridge system. In order to analyse the natural

Externí odkaz: https://doaj.org/article/d1b7c4b58d08448e8f6315ba998df869