[HTML][HTML] 基于深度CNN 模型的SAR 图像有源干扰类型识别方法
陈思伟, 崔兴超, 李铭典, 陶臣嵩, 李郝亮 - 雷达学报, 2022 - radars.ac.cn
合成孔径雷达(SAR) 能够全天时全天候获取感兴趣区域的高分辨率雷达图像,
在诸多领域获得了成功应用. 在电子对抗博弈环境下, SAR 图像解译与情报生成也面临复杂电磁 …
在诸多领域获得了成功应用. 在电子对抗博弈环境下, SAR 图像解译与情报生成也面临复杂电磁 …
A modified 2-D notch filter based on image segmentation for RFI mitigation in synthetic aperture radar
Z Fu, H Zhang, J Zhao, N Li, F Zheng - Remote Sensing, 2023 - mdpi.com
Synthetic aperture radar (SAR), as an active microwave sensor, can inevitably receive radio
frequency interference (RFI) generated by various electromagnetic equipment. When the …
frequency interference (RFI) generated by various electromagnetic equipment. When the …
Simultaneous screening and detection of RFI from massive SAR images: A case study on European Sentinel-1
Currently, the spaceborne synthetic aperture radar (SAR) system transmits a great deal of
data to the ground processing station and generates massive images daily, only a tiny …
data to the ground processing station and generates massive images daily, only a tiny …
Mitigate the LFM-PRFI in SAR data: Joint down-range and cross-range filtering
Z Lv, H Fan, Z Chen, J Qiu, M Ren… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Synthetic aperture radar (SAR), an active remote sensing equipment, shares the spectrum
with devices in the same frequency band and is, therefore, easy to affect by pulse radio …
with devices in the same frequency band and is, therefore, easy to affect by pulse radio …
An radio frequency interference mitigation approach for spaceborne SAR system in low SINR condition
Y Mao, Y Huang, X Yu, Y Xin, Y Wang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Synthetic aperture radar (SAR) is a kind of active imaging radar, which can obtain high-
resolution wide-swath SAR images, especially for spaceborne SAR systems. In practical …
resolution wide-swath SAR images, especially for spaceborne SAR systems. In practical …
Joint radio frequency interference and deceptive jamming suppression method for single-channel SAR via subpulse coding
G Nie, G Liao, C Zeng, X Zhang… - IEEE Journal of Selected …, 2022 - ieeexplore.ieee.org
The radio frequency interference (RFI) and deceptive jamming (DJ), as two major external
threats to synthetic aperture radar (SAR) systems, can greatly reduce the readability and …
threats to synthetic aperture radar (SAR) systems, can greatly reduce the readability and …
Robust block subspace filtering for efficient removal of radio interference in synthetic aperture radar images
Due to spectrum sharing, spaceborne synthetic aperture radar (SAR) often experiences
signal interference emitted by ground radio systems. Interference removal methods for SAR …
signal interference emitted by ground radio systems. Interference removal methods for SAR …
Synthetic aperture radar radio frequency interference suppression method based on fusing segmentation and inpainting networks
F Fang, Y Tian, D Dai, S Xing - Remote Sensing, 2024 - mdpi.com
Synthetic Aperture Radar (SAR) is a high-resolution imaging sensor commonly mounted on
platforms such as airplanes and satellites for widespread use. In complex electromagnetic …
platforms such as airplanes and satellites for widespread use. In complex electromagnetic …
SEMUS-An open-source RF-level SAR emulator for interference modelling in spaceborne applications
Earth observation has a crucial role in understanding and monitoring our planet's health and
changes. Spaceborne Synthetic Aperture Radar (SAR) has become a valuable technology …
changes. Spaceborne Synthetic Aperture Radar (SAR) has become a valuable technology …
Ultra-Wideband Mutual RFI Mitigation Between SAR Satellites: From the Perspective of European Sentinel-1A
N Li, X Hu - IEEE Transactions on Geoscience and Remote …, 2024 - ieeexplore.ieee.org
In the data processing of spaceborne synthetic aperture radar (SAR), radio frequency
interference (RFI) will seriously affect amplitude, phase and other information, thereby …
interference (RFI) will seriously affect amplitude, phase and other information, thereby …