Clutter suppression method for off-grid effects mitigation in airborne passive radars with contaminated reference signals
Y Deng, W Li, S Zhang, F Wang, W Xiao, Z Cui - Sensors, 2021 - mdpi.com
For an airborne passive radar with contaminated reference signals, the clutter caused by
multipath (MP) signals involved in the reference channel (MP clutter) corrupts the covariance …
multipath (MP) signals involved in the reference channel (MP clutter) corrupts the covariance …
Estimation of clutter covariance matrix in stap based on knowledge-aided and geometric methods
Y Jing, XL Du, TW Tian, JB Li, CX Li - Physica Scripta, 2023 - iopscience.iop.org
The insufficient number of available samples can cause inaccurate estimation of the clutter
covariance matrix (CCM) in space-time adaptive processing (STAP), resulting in degraded …
covariance matrix (CCM) in space-time adaptive processing (STAP), resulting in degraded …
Clutter suppression methods based on reduced-dimension transformation for airborne passive radar with impure reference signals
Y Deng, S Zhang, Q Zhu, L Zhang… - Journal of Applied …, 2021 - spiedigitallibrary.org
For an airborne passive radar with impure reference signals, the clutter caused by multipath
(MP) signals involved in the reference channel (MP clutter) corrupts the space–time adaptive …
(MP) signals involved in the reference channel (MP clutter) corrupts the space–time adaptive …
Clutter Suppression Algorithm with Joint Intrinsic Clutter Motion Errors Calibration and Off-Grid Effects Mitigation in Airborne Passive Radars
Y Deng, Z Pei, W Li, D Jiang - Applied Sciences, 2023 - mdpi.com
In an airborne passive radar, multipath (MP) clutter, which is caused by MP signals
contained in the contaminated reference signal, degrades the space-time adaptive …
contained in the contaminated reference signal, degrades the space-time adaptive …
A fast iterative three-dimensional joint domain localized method in airborne MIMO radar
In general, space–time adaptive processing (STAP) can achieve excellent clutter
suppression and moving target detection performance in the airborne multiple-input multiple …
suppression and moving target detection performance in the airborne multiple-input multiple …
The space-time adaptive processing method in airborne MIMO radar with nested structure
Y Zhou, Y Li, L Wang - … on Signal and Image Processing (ICSIP …, 2019 - ieeexplore.ieee.org
The space-time adaptive processing (STAP) in the airborne multiple-input multiple-output
(MIMO) radar with nested structure is studied. According to the special structures of arrays …
(MIMO) radar with nested structure is studied. According to the special structures of arrays …
The Robust Ground Clutter Canceller Based on Inaccurate Prior Knowledge in Airborne Radar
B Dang, Y Zhou - Mathematical Problems in Engineering, 2021 - Wiley Online Library
Two‐dimensional pulse‐to‐pulse canceller (TDPC) of ground clutter can effectively
suppress the clutter along the clutter trace, and therefore the moving target detectability of …
suppress the clutter along the clutter trace, and therefore the moving target detectability of …
The Space-time Adaptive Processing Method with Generalized Sidelobe Canceler Structure by Using the Lp-norm Regularization
A method that further exploits the sparsity of weight vector in space-time adaptive processing
(STAP) and decreases the training sample demanding is proposed. In the proposed method …
(STAP) and decreases the training sample demanding is proposed. In the proposed method …