High-speed maneuvering target detection approach based on joint RFT and keystone transform
J Tian, W Cui, Q Shen, ZX Wei, SL Wu - Science China Information …, 2013 - Springer
Increasing the integration time is an effective method to improve small maneuvering target
detection performance in radar applications. However, range migration and Doppler spread …
detection performance in radar applications. However, range migration and Doppler spread …
Computational efficient segmented integration method for high-speed maneuvering target detection
Long-time integration can improve the radar detection performance of the moving targets.
However, the high speed maneuvering targets (HSMT) would cause range migration (RM) …
However, the high speed maneuvering targets (HSMT) would cause range migration (RM) …
A Doppler ambiguity tolerated method for radar sensor maneuvering target focusing and detection
J Wan, Y Zhou, L Zhang, Z Chen - IEEE Sensors Journal, 2019 - ieeexplore.ieee.org
Maneuvering target detection is a challenging task for modern radar sensor applications.
Range migration (RM) and Doppler frequency migration (DFM) lead to serious coherent …
Range migration (RM) and Doppler frequency migration (DFM) lead to serious coherent …
Manoeuvring target detection based on keystone transform and Lv's distribution
This study considers the coherent integration problem for detecting a manoeuvring target,
involving range migration (RM) and Doppler frequency migration (DFM) within the coherent …
involving range migration (RM) and Doppler frequency migration (DFM) within the coherent …
High speed maneuvering target detection based on joint keystone transform and CP function
This paper considers the coherent integration detection problem for high speed
maneuvering target with a constant jerk, and proposes a new coherent integration detection …
maneuvering target with a constant jerk, and proposes a new coherent integration detection …
Long-time coherent integration for maneuvering target based on second-order keystone transform and Lv's distribution
D Yao, X Zhang, Z Sun - Electronics, 2022 - mdpi.com
Maneuvering target detection is a challenging task for radar due to its maneuverability and
weak energy. Long-term coherent integration can remarkably increase signal energy to …
weak energy. Long-term coherent integration can remarkably increase signal energy to …
Detection of weak maneuvering target based on keystone transform and matched filtering process
Detection of weak maneuvering target often suffers from the problems of the range migration
(RM) and the Doppler frequency migration (DFM) within the coherent pulse interval. In order …
(RM) and the Doppler frequency migration (DFM) within the coherent pulse interval. In order …
High speed radar target detection based on fast radon-Fourier transform
ZP Wu, WB Fu, T Su, JB Zheng - 电子与信息学报, 2012 - jeit.ac.cn
Abstract Radon-Fourier Transform (RFT) is a kind of method which integrates radar target
energy by integrating the target track in range-slow time domain according to the target …
energy by integrating the target track in range-slow time domain according to the target …
Coherent detection and parameter estimation for radar high-speed maneuvering target based on FAF–LVD
K Jin, T Lai, S Zhu, G Li, T Jin, Y Zhao - Circuits, Systems, and Signal …, 2020 - Springer
Long-time coherent integration can remarkably improve the detection and motion parameter
estimation ability of radar for maneuvering targets. Unfortunately, the linear range migration …
estimation ability of radar for maneuvering targets. Unfortunately, the linear range migration …
Radar high speed small target detection based on keystone transform and linear canonical transform
X Huang, L Zhang, S Li, Y Zhao - Digital Signal Processing, 2018 - Elsevier
High speed small target detection is a challenging problem for ground-based radar due to its
maneuverability and low radar cross section (RCS). The range migration (RM) and Doppler …
maneuverability and low radar cross section (RCS). The range migration (RM) and Doppler …