CV-GMTINet: GMTI using a deep complex-valued convolutional neural network for multichannel SAR-GMTI system
H Mu, Y Zhang, Y Jiang, C Ding - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Motivated by recent advances in deep learning, a novel deep complex-valued convolutional
neural network (CV-CNN)-based method is proposed for ground moving target indication …
neural network (CV-CNN)-based method is proposed for ground moving target indication …
Range-Doppler based CFAR ship detection with automatic training data selection
Ship detection is an essential maritime security requirement. Current state-of-the-art
synthetic aperture radar (SAR) based ship detection methods employ fully focused images …
synthetic aperture radar (SAR) based ship detection methods employ fully focused images …
A feature decomposition-based method for automatic ship detection crossing different satellite SAR images
In the face of synthetic aperture radar (SAR) image object detection with different
distributions of training and test data, traditional supervised learning methods cannot …
distributions of training and test data, traditional supervised learning methods cannot …
Passive radar DPCA schemes with adaptive channel calibration
This article addresses the problem of direct signal interference (DSI) and clutter cancellation
for passive radar systems on moving platforms employing displaced phase centre antenna …
for passive radar systems on moving platforms employing displaced phase centre antenna …
An extended moving target detection approach for high-resolution multichannel SAR-GMTI systems based on enhanced shadow-aided decision
H Xu, Z Yang, M Tian, Y Sun… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
This paper develops a framework based on enhanced shadow-aided decision for
multichannel synthetic aperture radar-based ground moving target indication system …
multichannel synthetic aperture radar-based ground moving target indication system …
Detection of ships cruising in the azimuth direction using Spotlight SAR images with a deep learning method
T Yoshida, K Ouchi - Remote Sensing, 2022 - mdpi.com
Spotlight synthetic aperture radar (SAR) achieves a high azimuth resolution with long
integration times. Meanwhile, the long integration times also cause defocused and smeared …
integration times. Meanwhile, the long integration times also cause defocused and smeared …
Single channel circular SAR moving target detection based on logarithm background subtraction algorithm
In this paper, a new moving target detection algorithm for single channel circular Synthetic
Aperture Radar (SAR) is presented. Circular SAR can perform observation with circular …
Aperture Radar (SAR) is presented. Circular SAR can perform observation with circular …
Nonambiguous SAR image formation of maritime targets using weighted sparse approach
For a single-channel synthetic aperture radar (SAR), finite-pulse repetition frequency and
nonideal antenna pattern cause azimuth ambiguities, ie, ghosts in image domain. In this …
nonideal antenna pattern cause azimuth ambiguities, ie, ghosts in image domain. In this …
Observing sea surface current by Gaofen-3 satellite along-track interferometric SAR experimental mode
X Yuan, M Lin, B Han, L Zhao, W Wang… - IEEE Journal of …, 2021 - ieeexplore.ieee.org
Sea surface current is a research hotspot in oceanography. Space-borne along-track
interferometric synthetic aperture radar (along-track InSAR, ATI) is a promising sensor for …
interferometric synthetic aperture radar (along-track InSAR, ATI) is a promising sensor for …
An unambiguous imaging method of moving target for maritime scenes with spaceborne high-resolution and wide-swath SAR
Y Long, F Zhao, M Zheng, L Zhao… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
In azimuth multichannel high-resolution and wide-swath (AMC-HRWS) synthetic aperture
radar (SAR) system, undersampling of azimuth signal results in the failure of the single …
radar (SAR) system, undersampling of azimuth signal results in the failure of the single …