An Anti-Jamming Method against Interrupted Sampling Repeater Jamming Based on Compressed Sensing [PDF]
Sensors, 2022 Interrupted sampling repeater jamming (ISRJ) is an attracted coherent jamming method to inverse synthetic aperture radar (ISAR) in the past decades. By means of different jamming parameters settings, realistic dense false targets can be formed around the
Yingxi Liu +5 more
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ECCM Scheme against Interrupted Sampling Repeater Jammer Based on Parameter-Adjusted Waveform Design [PDF]
Sensors, 2018 Interrupted sampling repeater jamming (ISRJ) is an effective way of deceiving coherent radar sensors, especially for linear frequency modulated (LFM) radar.
Zhenhua Wei, Zhen Liu, Bo Peng, Rui Shen
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Research on Interrupted Sampling Repeater Jamming Performance Based on Joint Frequency Shift/Phase Modulation [PDF]
Sensors, 2023 Interrupted sampling repeater jamming (ISRJ) is a classic active coherent jamming. Due to its structural limitations, it has inherent defects such as a discontinuous time–frequency (TF) distribution, strong distribution regularity of pulse compression ...
Jie Xiao, Xizhang Wei, Jia Sun
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An Anti-Interrupted-Sampling Repeater Jamming Method Based on Simulated Annealing–2-Optimization Parallel Optimization of Waveforms and Fractional Domain Extraction [PDF]
SensorsFaced with increasingly complex electronic jamming environments, intra-pulse agility has become a primary method of anti-interrupted-sampling repeater jamming (ISRJ) for radar systems.
Ziming Yin +6 more
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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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Parameter Estimation for Interrupted Sampling Repeater Jamming Based on ADMM [PDF]
Sensors, 2021 By repeatedly sampling, storing, and retransmitting parts of the radar signal, interrupted sampling repeater jamming (ISRJ) based on digital radio frequency memory (DRFM) can produce a train of secondary false targets symmetrical to the main false target,
Chaoyu Wang +4 more
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Bayesian Compress Sensing Based Countermeasure Scheme Against the Interrupted Sampling Repeater Jamming [PDF]
Sensors, 2019 The interrupted sampling repeater jamming (ISRJ) is considered an efficient deception method of jamming for coherent radar detection. However, current countermeasure methods against ISRJ interference may fail in detecting weak echoes, particularly when ...
Sha Huan, Gane Dai, Gaoyong Luo, Shan Ai
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An Adaptive Transmitting Scheme for Interrupted Sampling Repeater Jamming Suppression [PDF]
Sensors, 2017 The interrupted sampling repeater jamming (ISRJ) based on a digital radio frequency memory (DRFM) device is a new type of coherent jamming. This kind of jamming usually occurs as main-lobe jamming and has the advantages of low power requirements and easy
Chao Zhou, Feifeng Liu, Quanhua Liu
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End-to-End Interrupted Sampling Repeater Jamming Countermeasure Network Under Low Signal-to-Noise Ratio [PDF]
SensorsInterrupted sampling repeater jamming (ISRJ) is characterized by its coherent processing gains and flexible modulation techniques. ISRJ generates spurious targets along the range, which presents significant challenges to the radar systems.
Gane Dai +5 more
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A Method against Interrupted-Sampling Repeater Jamming Based on Energy Function Detection and Band-Pass Filtering [PDF]
International Journal of Antennas and Propagation, 2017 Interrupted-sampling repeater jamming (ISRJ) is a new kind of coherent jamming to the large time-bandwidth linear frequency modulation (LFM) signal. Many jamming modes, such as lifelike multiple false targets and dense false targets, can be made through ...
Hui Yuan, Chun-yang Wang, Xin Li, Lei An
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