Improved shape parameter estimation in K clutter with neural networks and deep learning

JR Machado Fernández, JC Bacallao Vidal - 2016 - reunir.unir.net
The discrimination of the clutter interfering signal is a current problem in modern radars'
design, especially in coastal or offshore environments where the histogram of the …

Ship detection based on a superpixel-level CFAR detector for SAR imagery

T **e, M Liu, M Zhang, S Qi, J Yang - International Journal of …, 2022 - Taylor & Francis
Ship detection for SAR imagery plays a crucial rule in the field of remote-sensing image
processing. Superpixel methods have attracted enormous interest in the recent years …

Passive target positioning on uncertain detection path based on entangled light quantum

M Zhou, Q Wang, L **e, Y Ma… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
As one of the state-of-the-art technologies currently being studied in the field of target
positioning, the entangled light quantum-based passive target positioning method uses …

The adaptive constant false alarm rate for sonar target detection based on back propagation neural network access

Z Chen, X Zhao, Z Zhou, X Ma, Q Cheng… - IET Signal …, 2023 - Wiley Online Library
With oceanic reverberation and a large amount of data being the main sources of
interference for underwater acoustic target detection, it is difficult to obtain a more robust …

A Neural Network Approach to Weibull Distributed Sea Clutter Parameter's Estimation

JRM Fernández, JCB Vidal, NC Ferry - Inteligencia Artificial, 2015 - journal.iberamia.org
The main problem faced by sea radars is the elimination of an undesirable signal that
appears mixed with target information: sea clutter. The clutter results from the echo caused …

Switching CA/OS CFAR using neural network for radar target detection in non-homogeneous environment

BPA Rohman, D Kurniawan… - 2015 International …, 2015 - ieeexplore.ieee.org
This paper presents the switching CA/OS CFAR using neural network for improving the
radar target detection in non-homogeneous environment. This method uses one of between …

Neural network-based adaptive selection CFAR for radar target detection in various environments

BPA Rohman, D Kurniawan - International Journal of …, 2019 - inderscienceonline.com
Constant false alarm rate (CFAR), a target detection method commonly used in the radar
systems, has an inconsistent performance against various environments. For improving the …

An adaptive 2D-OS-CFAR thresholding in clutter environments: Test with real data

VV Tien, TV Hop, LH Nam, N Van Loi… - 2018 5th International …, 2018 - ieeexplore.ieee.org
An algorithm for 2D-OS-CFAR thresholding in clutter environments is proposed. A sliding
window is designed and moved in the considered clutter area. The threshold values for …

Fast selection of the sea clutter preferential distribution with neural networks

JRM Fernández, JCB Vidal - Engineering Applications of Artificial …, 2018 - Elsevier
Studies performed on sea clutter readings often include fitting the data searching for the
preferential amplitude distribution. In this process, the estimation through the method of …

One efficient target detection based on neural network under homogeneous and non-homogeneous background

Q Qi, W Hu - 2017 IEEE 17th International Conference on …, 2017 - ieeexplore.ieee.org
This paper presents an efficient signal detector called mix neural network (MIXNN) signal
detector which is based on Neural Network. MIXNN signal detector is a combined detection …