ECCM Schemes against Deception Jamming Using OFDM Radar with Low Global PAPR [PDF]
Sensors, 2020 In this paper, a type of effective electronic counter-countermeasures (ECCM) technique for suppressing the high-power deception jamming using an orthogonal frequency division multiplexing (OFDM) radar is proposed.
Xinhai Wang +4 more
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Cooperative Anti-Deception Jamming in a Distributed Multiple-Radar System under Registration Errors [PDF]
Sensors, 2022 A distributed multiple-radar system has natural advantages in anti-deception jamming. However, most of the anti-jamming methods are proposed in full spatial registration. In practice, the registration error is difficult to eliminate, which will seriously
Shanshan Zhao, Minju Yi, Ziwei Liu
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An Anti-Jamming Method against Two-Dimensional Deception Jamming by Spatial Location Feature Recognition [PDF]
Sensors, 2021 Interrupted sampling repeater jamming (ISRJ) is an effective method for implementing deception jamming on chirp radars. By means of frequency-shifting jamming processing of the target echo signal and pulse compression during image processing, a group of ...
Zhidong Liu, Qun Zhang, Kaiming Li
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An ISAR Shape Deception Jamming Method Based on Template Multiplication and Time Delay [PDF]
Remote Sensing, 2023 The deception jamming method based on Digital Radio Frequency Memory (DRFM) for Inverse Synthetic Aperture Radar (ISAR) has been a widely studied topic in recent decades.
Ying-Xi Liu +5 more
doaj +2 more sources
A Multiple-False-Target ISAR Shape Deception Jamming Method Based on Improved Template Multiplication Modulated Time-Delay Algorithm and Sub-Nyquist Sampling [PDF]
Remote Sensing, 2023 In recent decades, the deception jamming approach based on digital radio frequency memory (DRFM) for inverse synthetic aperture radar (ISAR) has been a well-researched topic. Various types of jamming signals based on interrupted-sampling repeater jamming
Ying-Xi Liu +5 more
doaj +2 more sources
Deception electronic counter‐countermeasure applicable to multiple jammer sources in distributed multiple‐radar system [PDF]
IET Radar, Sonar & Navigation, 2021 Deception jamming poses a fatal threat to the radar performance, and its jamming performance has been greatly improved through networking. However, available deception electronic counter‐countermeasure (ECCM) methods are mostly developed in the scenario ...
Shanshan Zhao, Ziwei Liu
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Multi-Scene Deception Jamming on SAR Imaging With FDA Antenna [PDF]
IEEE Access, 2020 Most of the existing deception jamming techniques focus on designing effective jamming signals for static targets or scenes. This paper proposes a multi-scene deception jamming against synthetic aperture radar (SAR) imaging with frequency diverse array ...
Hui Wang +5 more
doaj +2 more sources
Radar active deception jamming recognition based on Siamese squeeze wavelet attention network [PDF]
IET Radar, Sonar & Navigation, 2023 Active deception jamming recognition has gained significant attention as a crucial aspect of modern electronic warfare, and a large quantity of jamming recognition methods based on either artificial or deep learning methods have been proposed to date. In
Zhenhua Wu +4 more
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Multifrequency OFDM SAR in Presence of Deception Jamming [PDF]
EURASIP Journal on Advances in Signal Processing, 2010 Orthogonal frequency division multiplexing (OFDM) is considered in this paper from the perspective of usage in imaging radar scenarios with deception jamming. OFDM radar signals are inherently multifrequency waveforms, composed of a number of subbands which are orthogonal to each other.
Jonathan Schuerger, Dmitriy Garmatyuk
openalex +5 more sources
Monopulse Parameter Estimation for FDA-MIMO Radar under Mainlobe Deception Jamming [PDF]
Remote Sensing, 2023 Multiple input multiple output with frequency diversity array (FDA-MIMO) radar has unique advantages in mainlobe deception jamming suppression and target location.
Hao Chen +6 more
doaj +2 more sources