Sea-detecting X-band radar and data acquisition program

LIU Ningbo, D Yunlong, W Guoqing, D Hao, H Yong… - 雷达学报, 2019 - radars.ac.cn
To meet the radar data requirements of target detection technology research and address
the lack of publicly available sea-detecting radar data, a data-sharing program for sea …

Artificial neural networks and deep learning techniques applied to radar target detection: A review

W Jiang, Y Ren, Y Liu, J Leng - Electronics, 2022 - mdpi.com
Radar target detection (RTD) is a fundamental but important process of the radar system,
which is designed to differentiate and measure targets from a complex background. Deep …

Long-time coherent integration for weak maneuvering target detection and high-order motion parameter estimation based on keystone transform

P Huang, G Liao, Z Yang, XG **a… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
In the airborne or spaceborne radar applications, prolonging the coherent integration time is
one of the effective methods to improve the radar detection ability of a weak maneuvering …

LDA-MIG detectors for maritime targets in nonhomogeneous sea clutter

X Hua, L Peng, W Liu, Y Cheng, H Wang… - … on Geoscience and …, 2023 - ieeexplore.ieee.org
This article deals with the problem of detecting maritime targets embedded in
nonhomogeneous sea clutter, where the limited number of secondary data is available due …

STGRFT for detection of maneuvering weak target with multiple motion models

X Li, Z Sun, TS Yeo, T Zhang, W Yi… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Long time coherent integration (LTCI) technique enhances radar detection of maneuvering
weak targets. Unfortunately, range migration (RM) and Doppler frequency migration (DFM) …

Convolution and multichannel sampling for the offset linear canonical transform and their applications

D Wei, YM Li - IEEE Transactions on Signal Processing, 2019 - ieeexplore.ieee.org
The offset linear canonical transform (OLCT) plays an important role in many fields of optics
and signal processing. In this paper, we address the problem of signal filtering and …

[HTML][HTML] Status and prospects of feature-based detection methods for floating targets on the sea surface

XU Shuwen, BAI **aohui, GUO Zixun, S Penglang - 雷达学报, 2020 - radars.ac.cn
Radar target detection in sea clutter is of significance to both the civil and military
applications. With the miniaturization and invisibility of sea targets, Small Floating Targets …

Sea-surface floating small target detection based on polarization features

S Xu, J Zheng, J Pu, P Shui - IEEE Geoscience and Remote …, 2018 - ieeexplore.ieee.org
This letter addresses the feature detection design for the target embedded in sea clutter.
Three polarization features (the relative surface scattering power, the relative volume …

Detection of weak maneuvering target based on keystone transform and matched filtering process

Z Sun, X Li, W Yi, G Cui, L Kong - Signal Processing, 2017 - Elsevier
Detection of weak maneuvering target often suffers from the problems of the range migration
(RM) and the Doppler frequency migration (DFM) within the coherent pulse interval. In order …

Micro-Doppler signature-based detection, classification, and localization of small UAV with long short-term memory neural network

Y Sun, S Abeywickrama, L Jayasinghe… - … on Geoscience and …, 2020 - ieeexplore.ieee.org
Along with the popularization of small unmanned aerial vehicles (UAVs), societal concerns
related to security, privacy, and public safety have gained more attention, thus opening a …