ISAR imaging of multiple targets based on sparse representations
X Dong, Y Zhang, X Gu, W Zhai - 2015 IEEE International …, 2015 - ieeexplore.ieee.org
This paper proposes a new method for inverse synthetic aperture radar (ISAR) imaging of
multiple targets based on sparse representations. The proposed method includes three …
multiple targets based on sparse representations. The proposed method includes three …
A Novel ISAR Imaging Algorithm for Maneuvering Targets Based on Sparse Signal Representation
P Cheng, Y Jiang, R Xu - 2006 6th World Congress on …, 2006 - ieeexplore.ieee.org
A novel imaging algorithm is proposed for inverse synthetic aperture radar (SAR). Sparse
signal representation, with great flexibility in matching structure in the data, can be used for …
signal representation, with great flexibility in matching structure in the data, can be used for …
Inverse synthetic aperture radar imaging based on sparse signal processing
F Zou, X Li, R Togneri - Journal of Central South University, 2011 - Springer
Based on the measurement model of inverse synthetic aperture radar (ISAR) within a small
aspect sector, an imaging method was presented with the application of sparse signal …
aspect sector, an imaging method was presented with the application of sparse signal …
Structured sparse representation based ISAR imaging
Inverse Synthetic Aperture Radar (ISAR) imaging based on sparse representation (SR) is
well known for its advantages of achieving high resolution with limited measurements. This …
well known for its advantages of achieving high resolution with limited measurements. This …
Parametric sparse representation method for ISAR imaging of rotating targets
Based on the linear relationship between the chirp rate of cross-range inverse synthetic
aperture radar (ISAR) signal and the slant range, a parametric sparse representation …
aperture radar (ISAR) signal and the slant range, a parametric sparse representation …
Sparse-aperture ISAR imaging of maneuvering targets with sparse representation
L Zhang, S Wu, J Duan - 2015 IEEE Radar Conference …, 2015 - ieeexplore.ieee.org
Modern multifunctional radars usually acquire limited and discontinuous wideband pulses of
a target, which form sparse aperture (SA) observations. Inverse synthetic aperture radar …
a target, which form sparse aperture (SA) observations. Inverse synthetic aperture radar …
Comparison of parametric sparse recovery methods for ISAR image formation
A parametric sparse representation model of the inverse synthetic aperture radar (ISAR)
signal has been proposed recently, and the ISAR signal is decomposed as a summation of …
signal has been proposed recently, and the ISAR signal is decomposed as a summation of …
ISAR imaging based on sparse signal representation with multiple measurement vectors
P Cheng, Y Jiang, R Xu - 2006 CIE International Conference …, 2006 - ieeexplore.ieee.org
A new imaging method is proposed for ISAR with multiple measurement vectors (MMV)
based on sparse signal representation. As an extension of single measurement sparse …
based on sparse signal representation. As an extension of single measurement sparse …
[HTML][HTML] ISAR Imaging of Non-Stationary Moving Target Based on Parameter Estimation and Sparse Decomposition
C Liu, Y Luo, Z Yu, J Feng - Remote Sensing, 2023 - mdpi.com
This paper studies the inverse synthetic aperture radar imaging problem for a non-stationary
moving target and proposes a non-search imaging method based on parameter estimation …
moving target and proposes a non-search imaging method based on parameter estimation …
ISAR imaging based on 2D tensor sparse signal recovery algorithm
C Ma, BP Ng, KY See, SK Lui… - 2015 IEEE 5th Asia-Pacific …, 2015 - ieeexplore.ieee.org
In Inverse Synthetic Aperture Radar (ISAR) imaging, with a short coherent processing
interval (CPI), the relative movement of the target can be approximated precisely as uniform …
interval (CPI), the relative movement of the target can be approximated precisely as uniform …