Mainlobe deceptive jammer suppression using element-pulse coding with MIMO radar

L Lan, G Liao, J Xu, Y Zhang, S Zhu - Signal Processing, 2021 - Elsevier
Mainlobe deceptive jammer suppression is a critical issue for radar systems. To address this
problem, the element-pulse coding (EPC) scheme is proposed in multiple-input multiple …

[HTML][HTML] Mainlobe Deceptive Jammer Suppression Based on Quadratic Phase Coding in FDA-MIMO Radar

Y Zhang, G Liao, J Xu, L Lan - Remote Sensing, 2022 - mdpi.com
In this paper, the problem of mainlobe deceptive jammer suppression is solved with the
frequency diversity array-multiple-input multiple-output (FDA-MIMO) radar system. At the …

Mainlobe deceptive jammer suppression with FDA-MIMO radar

J Xu, J Kang, G Liao, HC So - 2018 IEEE 10th Sensor Array …, 2018 - ieeexplore.ieee.org
Anti-jamming technique has become an increasing demand in radar systems due to the fast
development of electronic countermeasures. To alleviate the extremely difficult deceptive …

Mainlobe deceptive jammer suppression in SF-RDA radar: Joint transmit-receive processing

L Lan, J Xu, G Liao, S Zhu… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
The problem of mainlobe deceptive jammer suppression with a novel stepped frequency
(SF)-receive delay array (RDA) radar is addressed in this paper. In our system design, the …

Suppression of mainbeam deceptive jammer with FDA-MIMO radar

L Lan, J Xu, G Liao, Y Zhang… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Suppression of radar-to-radar jammers, especially the mainbeam jammers, has been an
urgent demand in vehicular sensing systems with the expected increased number of …

Adaptive detection with conic rejection to suppress deceptive jamming for frequency diverse MIMO radar

S Li, L Zhang, N Liu, J Zhang, S Zhao - Digital signal processing, 2017 - Elsevier
With traditional radar systems, it is not easy to classify and suppress the intended false
targets, especially in case of the mainlobe deceptive jamming. In this paper, the deceptive …

Resolving range ambiguity via multiple-input multiple-output radar with element-pulse coding

J Xu, Y Zhang, G Liao, HC So - IEEE Transactions on Signal …, 2020 - ieeexplore.ieee.org
In this paper, we propose a novel radar framework, referred to as multiple-input multiple-
output (MIMO) radar with element-pulse coding (EPC). The EPC employs Fourier basis in …

FDA-MIMO signal processing for mainlobe jammer suppression

WQ Wang, HC So, A Farina - 2019 27th European Signal …, 2019 - ieeexplore.ieee.org
Inspired by the fact that frequency diverse array (FDA) generates a time-variant transmit
beampattern depending on both range and angle parameters, we propose joint utilization of …

[HTML][HTML] Range gate pull-off mainlobe jamming suppression approach with FDA-MIMO radar: theoretical formalism and numerical study

P Wan, Y Weng, J Xu, G Liao - Remote Sensing, 2022 - mdpi.com
With the development of an electronic interference technique, the self-defense jammer can
generate mainlobe jamming using the range gate pull-off (RGPO) strategy, which brings …

Main-beam range deceptive jamming suppression with simulated annealing FDA-MIMO radar

Y Wang, S Zhu - IEEE Sensors Journal, 2020 - ieeexplore.ieee.org
The main-beam range deceptive jamming forms active jamming by storing, modulating, and
retransmitting radar signals into the radar receiver, which greatly reduces the efficiency of …