False-alarm-controllable radar target detection by differentiable neyman pearson criterion for neural network

Y Zhu, Y Li, Q Zhang - IEEE Transactions on Geoscience and …, 2023 - ieeexplore.ieee.org
Compared with the classical constant false alarm ratio (CFAR) detector, the neural network
(NN)-based detector has data-driven representation learning ability, which can improve the …

[HTML][HTML] Real-time ocean wind vector retrieval from marine radar image sequences acquired at grazing angle

R Vicen-Bueno, J Horstmann, E Terril… - … of Atmospheric and …, 2013 - journals.ametsoc.org
This paper proposes a novel algorithm for retrieving the ocean wind vector from marine
radar image sequences in real time. It is presented as an alternative to mitigate anemometer …

Estimate of significant wave height from non-coherent marine radar images by multilayer perceptrons

R Vicen-Bueno, C Lido-Muela… - EURASIP Journal on …, 2012 - Springer
One of the most relevant parameters to characterize the severity of ocean waves is the
significant wave height (H s). The estimate of H s from remotely sensed data acquired by …

MIMO radar accurate imaging and motion estimation for 3-D maneuvering ship target

Z Hu, W Wang, F Dong - IEEE Transactions on Instrumentation …, 2021 - ieeexplore.ieee.org
Image deterioration problem occurs in radar imaging for ship target, which results from the
complex time-varying motions of ship, the noise in channels, and the clutter on sea surface …

Hybrid Radar Emitter Recognition Based on Rough k-Means Classifier and Relevance Vector Machine

Z Yang, Z Wu, Z Yin, T Quan, H Sun - Sensors, 2013 - mdpi.com
Due to the increasing complexity of electromagnetic signals, there exists a significant
challenge for recognizing radar emitter signals. In this paper, a hybrid recognition approach …

Radar detection with the Neyman–Pearson criterion using supervised-learning-machines trained with the cross-entropy error

MP Jarabo-Amores, D la Mata-Moya, R Gil-Pita… - EURASIP Journal on …, 2013 - Springer
The application of supervised learning machines trained to minimize the Cross-Entropy error
to radar detection is explored in this article. The detector is implemented with a learning …

Effective sea clutter suppression via MIMO radar space–time adaptive processing strategy

Z Hu, W Wang, F Dong - IEEE Transactions on Instrumentation …, 2021 - ieeexplore.ieee.org
Due to nonlinear varying motions of the physical sea surface, sea clutter suppression is
challenging with the broadened and rapidly changed Doppler spectrum content. In this …

Weighing fusion method for truck scales based on prior knowledge and neural network ensembles

H Lin, Y Lin, J Yu, Z Teng… - IEEE Transactions on …, 2013 - ieeexplore.ieee.org
This paper presents a new approach of compensating truck scale's weighing errors based
on prior knowledge and neural network ensembles (PKNNEs). Truck scale is a typical …

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 …

Effect of threshold value on the performance of natural frequency-based radar target recognition

SW Cho, JH Lee - Progress In Electromagnetics Research, 2013 - jpier.org
In this paper, the performance analysis of the natural frequency-based radar target
recognition in the time domain is considered. We investigate the dependence of the …