Radar automatic target recognition ratr

Results 51 to 60 of about 82 (67)

Inverse Synthetic Aperture Radar Image Multi-Modal Zero-Shot Learning Based on the Scattering Center Model and Neighbor-Adapted Locally Linear Embedding

Remote Sensing
Inverse Synthetic Aperture Radar (ISAR) images are extensively used in Radar Automatic Target Recognition (RATR) for non-cooperative targets. However, acquiring training samples for all target categories is challenging. Recognizing target classes without
Xinfei Jin +4 more
doaj +1 more source

Semantics- and Physics-Guided Generative Network for Radar HRRP Generalized Zero-Shot Recognition

Remote Sensing
High-resolution range profile (HRRP) target recognition has garnered significant attention in radar automatic target recognition (RATR) research for its rich structural information and low computational costs. With the rapid advancements in deep learning,
Jiaqi Zhou +5 more
doaj +1 more source

MSDP-Net: A Multi-Scale Domain Perception Network for HRRP Target Recognition

Remote Sensing
High-resolution range profile (HRRP) recognition serves as a foundational task in radar automatic target recognition (RATR), enabling robust classification under all-day and all-weather conditions.
Hongxu Li +4 more
doaj +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

Robust Automatic Target Recognition via HRRP Sequence Based on Scatterer Matching. [PDF]