A novel ISAR imaging algorithm for maneuvering targets
X Zhu, Y Jiang, Z Liu, R Chen… - IEEE Geoscience and …, 2021 - ieeexplore.ieee.org
For inverse synthetic aperture radar (ISAR) imaging of the maneuvering target, when the
time-varying rotational acceleration arises, the image will become blurred because of high …
time-varying rotational acceleration arises, the image will become blurred because of high …
High-resolution ISAR imaging of maneuvering targets based on azimuth adaptive partitioning and compensation function estimation
S Yang, S Li, H Fan, Y Liu - IEEE Transactions on Geoscience …, 2023 - ieeexplore.ieee.org
An important challenge in high-resolution inverse synthetic aperture radar (ISAR) imaging of
maneuvering targets is the 2-D spatial-variant (SV) high-order phase error. The classic …
maneuvering targets is the 2-D spatial-variant (SV) high-order phase error. The classic …
Inverse synthetic aperture radar imaging of maneuvering target based on the product generalized cubic phase function
Y Wang, Y Jiang - IEEE Geoscience and remote sensing …, 2011 - ieeexplore.ieee.org
For inverse synthetic aperture radar (ISAR) imaging of a maneuvering target, the Doppler
frequency shift for the received signal in a range bin is time varying. In this letter, the …
frequency shift for the received signal in a range bin is time varying. In this letter, the …
ISAR imaging of a maneuvering target based on parameter estimation of multicomponent cubic phase signals
P Huang, XG Xia, M Zhan, X Liu… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
In inverse synthetic aperture radar (ISAR) imaging for a uniformly moving rigid-body target, a
finely focused ISAR image can be obtained by using the conventional range-Doppler …
finely focused ISAR image can be obtained by using the conventional range-Doppler …
ISAR Imaging for Non-cooperative Targets based on Sharpness Criterion under Low SNR
Z Yang, X Tan, W Tian, X Dong… - IEEE Journal of Selected …, 2023 - ieeexplore.ieee.org
Inverse synthetic aperture radar (ISAR) imaging for noncooperative targets with complex
translational motion (TM) and 3-D rotational motion (RM) face the problem of spatial-variant …
translational motion (TM) and 3-D rotational motion (RM) face the problem of spatial-variant …
An Efficient ISAR Imaging and Scaling Method for Highly Maneuvering Targets Based on ICPF-PSVA
J Ding, J Wang, Y Li, M Li, E Zhu… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
The imaging quality and efficiency are equally important in inverse synthetic aperture radar
(ISAR) imaging. The high-order spatial variant (SV) phase errors induced by the target's …
(ISAR) imaging. The high-order spatial variant (SV) phase errors induced by the target's …
An ISAR imaging algorithm for maneuvering targets with low SNR based on parameter estimation of multicomponent quadratic FM signals and nonuniform FFT
The inverse synthetic aperture radar (ISAR) imaging for maneuvering targets has always
been a challenging task due to the time-varying Doppler parameter, especially in the low …
been a challenging task due to the time-varying Doppler parameter, especially in the low …
ISAR imaging of maneuvering target based on the estimation of time varying amplitude with Gaussian window
Y Wang, R Cao, X Huang - IEEE Sensors Journal, 2019 - ieeexplore.ieee.org
Due to the maneuverability of target's motion in the inverse synthetic aperture radar (ISAR)
imaging, the Doppler frequency of the received signal has the nonlinear time-varying …
imaging, the Doppler frequency of the received signal has the nonlinear time-varying …
A novel ISAR imaging and scaling approach for maneuvering targets based on high-accuracy phase parameter estimation algorithm
Z Liu, Y Jiang, Y Wang, Y Du… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
For inverse synthetic aperture radar (ISAR) imaging of maneuvering targets, the Doppler
frequency induced by an arbitrary scatterer on the target is time-varying, and hence, the …
frequency induced by an arbitrary scatterer on the target is time-varying, and hence, the …
ISAR imaging for low-earth-orbit target based on coherent integrated smoothed generalized cubic phase function
Y Du, Y Jiang, Y Wang, W Zhou… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
In the high-resolution inverse synthetic aperture radar (ISAR) imaging of low-earth-orbit
space targets, the received signal from one range bin can be modeled as a multicomponent …
space targets, the received signal from one range bin can be modeled as a multicomponent …