Results 31 to 40 of about 372 (177)

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, Xiaodi Li, Zihan Xu, Xinfei Jin, Fulin Su   +4 more
doaj   +2 more sources

Radar HRRP Feature Fusion Recognition Method Based on ConvLSTM Network with Multi-Input Gate Recurrent Unit

Remote Sensing
Recently, the radar high-resolution range profiles (HRRPs) have gained significant attention in the field of radar automatic target recognition due to their advantages of being easy to acquire, having a small data footprint, and providing rich target ...
Wei Yang, Tianqi Chen, Shiwen Lei, Zhiqin Zhao, Haoquan Hu, Jun Hu   +5 more
doaj   +2 more sources

A Novel Radar HRRP Recognition Method with Accelerated T-Distributed Stochastic Neighbor Embedding and Density-Based Clustering. [PDF]

Sensors (Basel), 2019
High-resolution range profile (HRRP) has attracted intensive attention from radar community because it is easy to acquire and analyze. However, most of the conventional algorithms require the prior information of targets, and they cannot process a large ...
Wu H, Dai D, Wang X.
europepmc   +2 more sources

A Novel Algorithm For Radar Target Feature Extraction

MATEC Web of Conferences, 2018
Due to the aspect sensitivity of High Resolution Range Profile (HRRP), traditional radar target recognition methods usually use average HRRP within some aspect region.
Limin Shen
doaj   +2 more sources

Deep Hybrid Fusion Network for Inverse Synthetic Aperture Radar Ship Target Recognition Using Multi-Domain High-Resolution Range Profile Data

Remote Sensing
Most existing target recognition methods based on high-resolution range profiles (HRRPs) use data from only one domain. However, the information contained in HRRP data from different domains is not exactly the same.
Jie Deng, Fulin Su
doaj   +2 more sources

An Interpretable Target-Aware Vision Transformer for Polarimetric HRRP Target Recognition with a Novel Attention Loss

Remote Sensing
Polarimetric high-resolution range profile (HRRP), with its rich polarimetric and spatial information, has become increasingly important in radar automatic target recognition (RATR).
Fan Gao, Ping Lang, Chunmao Yeh, Zhangfeng Li, Dawei Ren, Jian Yang   +5 more
doaj   +2 more sources

Survey of Radar HRRP Target Recognition Based on Parametric Statistical Model

Leida xuebao, 2022
In the gradually becoming information-based and intelligent modern warfare, Radar Automatic Target Recognition (RATR) technology plays an increasingly important role in military applications, such as national security defense and strategic early warning.
Jian CHEN, Lan DU, Leiyao LIAO
doaj   +1 more source

Two-Dimensional Scattering Center Estimation for Radar Target Recognition Based on Multiple High-Resolution Range Profiles. [PDF]

Sensors (Basel)
A new estimation strategy on locations of two-dimensional target scattering centers for radar target recognition is developed by using multiple high-resolution range profiles (HRRPs).
Lee KI, Kim JH, Chung YS.
europepmc   +2 more sources

Application of the fruit fly optimization algorithm to an optimized neural network model in radar target recognition

Компьютерная оптика, 2021
With the development of computer technology, there are more and more algorithms and models for data processing and analysis, which brings a new direction to radar target recognition.
M. Liu, Z.H. Sun
doaj   +1 more source

Radar HRRP Target Recognition Based on Stacked Autoencoder and Extreme Learning Machine. [PDF]

Sensors (Basel), 2018
A novel radar high-resolution range profile (HRRP) target recognition method based on a stacked autoencoder (SAE) and extreme learning machine (ELM) is presented in this paper. As a key component of deep structure, the SAE does not only learn features by
Zhao F, Liu Y, Huo K, Zhang S, Zhang Z.
europepmc   +2 more sources