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 …
A low complexity coherent integration method for maneuvering target detection
This paper considers the coherent integration problem for detecting a maneuvering target
with complex motions, where the velocity, acceleration and jerk result in respectively the …
with complex motions, where the velocity, acceleration and jerk result in respectively the …
Long-time coherent integration for weak maneuvering target detection and high-order motion parameter estimation based on keystone transform
P Huang, G Liao, Z Yang, XG Xia… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
In the airborne or spaceborne radar applications, prolonging the coherent integration time is
one of the effective methods to improve the radar detection ability of a weak maneuvering …
one of the effective methods to improve the radar detection ability of a weak maneuvering …
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 …
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 …
Computationally efficient coherent detection and parameter estimation algorithm for maneuvering target
In this paper, a computationally efficient coherent detection and parameter estimation
algorithm via symmetric autocorrelation function (SAF) and scaled Fourier transform (ie, SAF …
algorithm via symmetric autocorrelation function (SAF) and scaled Fourier transform (ie, SAF …
Long‐time coherent integration detection of weak manoeuvring target via integration algorithm, improved axis rotation discrete chirp‐Fourier transform
X Rao, H Tao, J Xie, J Su, W Li - IET Radar, Sonar & Navigation, 2015 - Wiley Online Library
Range/Doppler migrations, which result from the integration time increasing and the target's
manoeuvring motion, will affect the coherent integration performance severely. To deal with …
manoeuvring motion, will affect the coherent integration performance severely. To deal with …
Fast coherent integration for maneuvering target with high-order range migration via TRT-SKT-LVD
This paper addresses the coherent integration problem for detecting a maneuvering target
with high-order range migration (RM), where the velocity, acceleration, and jerk result in …
with high-order range migration (RM), where the velocity, acceleration, and jerk result in …
Fast non-searching method for maneuvering target detection and motion parameters estimation
This paper considers the coherent integration problem for maneuvering target detection and
motion parameters estimation, involving range migration (RM) and Doppler frequency …
motion parameters estimation, involving range migration (RM) and Doppler frequency …
A coherent detection and velocity estimation algorithm for the high-speed target based on the modified location rotation transform
High-speed target often suffers from the range walk (RW) problem within the process of long-
time coherent integration (CI). The aim of this paper is to present a new coherent detection …
time coherent integration (CI). The aim of this paper is to present a new coherent detection …