Results 61 to 70 of about 254 (127)

Point-HRRP-Net: A Deep Fusion Framework via Bi-Directional Cross-Attention for Space Object Classification Using HRRP and Point Cloud

Remote Sensing
High-Resolution Range Profile (HRRP)-based space object classification is severely limited by aspect sensitivity. Inspired by the intrinsic complementarity between HRRP and LiDAR point clouds, this work investigates the feasibility and effectiveness of ...
Zhenou Zhao, Zhuoyi Yang, Haitao Zhang, Yanwei Wang, Kuo Meng   +4 more
doaj   +1 more source

Dual-band polarimetric HRRP recognition via a brain-inspired multi-channel fusion feature extraction network. [PDF]

Front Neurosci, 2023
Yang W, Zhou Q, Yuan M, Li Y, Wang Y, Zhang L.   +5 more
europepmc   +1 more source

A Multi-Modal Fusion Algorithm for Space Target Recognition Based on Spatial Attention and Multi-Scale Temporal Network

Aerospace
When fusing inverse synthetic aperture radar (ISAR) images and high-resolution range profile (HRRP), the significant heterogeneity existing between the feature spaces of the two is not adequately considered, resulting in a low accuracy rate of space ...
Xiaoyu Cong, Yubing Han, Cheng Chen, Shichen Shan   +3 more
doaj   +1 more source

Design and Processing Method for Doppler-Tolerant Stepped-Frequency Waveform Using Staggered PRF. [PDF]

Sensors (Basel), 2021
Zhang Y, Yeh C, Li Z, Lu Y, Chen X.
europepmc   +1 more source

Abstract Supplement Abstracts from AIDS 2024, the 25th International AIDS Conference, 22 – 26 July, Munich, Germany & Virtual

Journal of the International AIDS Society, Volume 27, Issue S4, July 2024.
wiley   +1 more source

HRRPGraphNet++: Dynamic Graph Neural Network with Meta-Learning for Few-Shot HRRP Radar Target Recognition

Remote Sensing
High-Resolution Range Profile (HRRP) radar recognition suffers from data scarcity challenges in real-world applications. We present HRRPGraphNet++, a framework combining dynamic graph neural networks with meta-learning for few-shot HRRP recognition.
Lingfeng Chen, Zhiliang Pan, Qi Liu, Panhe Hu   +3 more
doaj   +1 more source

A Weighted Decision-Level Fusion Architecture for Ballistic Target Classification in Midcourse Phase. [PDF]

Sensors (Basel), 2022
Wei N, Zhang L, Zhang X.
europepmc   +1 more source

Backscattering Analysis at ATR on Rough Surfaces by Ground-Based Polarimetric Radar Using Coherent Decomposition. [PDF]

Sensors (Basel), 2023
Kvasnov AV.
europepmc   +1 more source

An Anti-Jamming Method against Interrupted Sampling Repeater Jamming Based on Compressed Sensing. [PDF]

Sensors (Basel), 2022
Liu Y, Zhang Q, Liu Z, Li G, Xiong S, Luo Y.   +5 more
europepmc   +1 more source

Three-Dimensional Slope Imaging Method for Ground-Based Real-Aperture Radar. [PDF]

Sensors (Basel), 2021
Zhang H, Yang X, Yang F, Ma H, Yu Z, Zheng X, Sun Y.   +6 more
europepmc   +1 more source