A frequency‐domain three‐stage algorithm for active deception jamming against synthetic aperture radar

Y Liu, W Wang, X Pan, D Dai… - IET Radar, Sonar & …, 2014 - Wiley Online Library
Efficient generation of jamming signal is an important but intractable issue in active
deception jamming against synthetic aperture radar. Considerations must be given to both …

Efficient raw signal generation based on equivalent scatterer and subaperture processing for one-stationary bistatic SAR including motion errors

H Xie, D An, X Huang, Z Zhou - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
This paper presents an efficient raw signal generation method based on equivalent scatterer
and subaperture processing for the one-stationary bistatic synthetic aperture radar (SAR). It …

Accelerating time-domain SAR raw data simulation for large areas using multi-GPUs

F Zhang, C Hu, W Li, W Hu, HC Li - IEEE Journal of selected …, 2014 - ieeexplore.ieee.org
Large areas synthetic aperture radar (SAR) raw data simulation, which contains various
actual system errors, is one of the main tasks in SAR system design and development. The …

Efficient deceptive jamming method of static and moving targets against SAR

Q Sun, T Shu, KB Yu, W Yu - IEEE Sensors Journal, 2018 - ieeexplore.ieee.org
Deceptive jamming against synthetic aperture radar (SAR) is a topic of great interest in the
SAR electronic countermeasure during the past decade. However, most of the existing …

SAR sensor trajectory deviations: Fourier domain formulation and extended scene simulation of raw signal

G Franceschetti, A Iodice, S Perna… - IEEE Transactions on …, 2006 - ieeexplore.ieee.org
Synthetic aperture radar (SAR) raw signal simulation is a useful tool for SAR system design,
mission planning, processing algorithm testing, and inversion algorithm design. A two …

SAR raw data simulation for ocean scenes using inverse Omega-K algorithm

B Liu, Y He - IEEE Transactions on Geoscience and Remote …, 2016 - ieeexplore.ieee.org
This paper deals with synthetic aperture radar (SAR) raw data simulation for ocean scenes
featuring surface waves and currents, an issue which has proven to be of great necessity in …

Focusing of bistatic SAR with curved trajectory based on extended azimuth nonlinear chirp scaling

Z Wang, M Liu, G Ai, P Wang… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
The focusing of bistatic synthetic aperture radar (BiSAR) data is more challenging than the
traditional monostatic counterparts because of the strong range–azimuth coupling of echo …

A complex target terrain SAR raw data generation and evaluation based on inversed equalized hybrid-domain algorithm processing

I Heidarpour Shahrezaei, M Kazerooni… - Waves in Random and …, 2017 - Taylor & Francis
In this paper, synthetic aperture radar raw data generation of complex target terrain based
on inverse equalized hybrid-domain processing technique is proposed. Firstly, the basic …

SAR raw data simulation for fluctuant terrain: A new shadow judgment method and simulation result evaluation framework

Z Chen, Z Zeng, Y Huang, J Wan… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Synthetic aperture radar raw data simulation (SAR-RDS) is beneficial to the SAR system
design, signal processing method verification, and radar parameter optimization. Most SAR …

A monostatic forward-looking staring spotlight SAR raw data generation and hybrid-domain image formation modifications based on extended azimuth nonlinear chirp …

IH Shahrezaei, HC Kim - IEEE Transactions on Aerospace and …, 2022 - ieeexplore.ieee.org
Forward-looking staring spotlight synthetic aperture radar (FSS-SAR) offers operational
advantages over conventional squinted SAR counterparts. However, due to its complex …