Due to the employment of frequency increment across the array elements, frequency-diverse
array (FDA) produces a jointly range-angle-time-dependent beampattern, which finds wide …

A barrage noise jamming method for spotlight synthetic aperture radar (SAR) with kinematic
parameter estimation using extended Kalman filter (EKF) is newly proposed. The main …

This article proposes a novel method for the generation of the deceptive jamming signal
against spaceborne SAR, which can calculate the jammer's frequency response (JFR) …

Frequency agility increases the difficulty of jammers to predict and estimate the carrier
frequency and, thus, improves the radar electronic counter-countermeasures (ECCM) …

To suppress interrupted sampling jamming, a joint waveform and filter design method was
proposed in this study. A fast algorithm was also suggested to design sequences with large …

Deceptive jamming techniques against SAR are crucial for defending against hostile SAR
reconnaissance and safeguarding our sensitive targets and regions. The current library of …

High-quality deceptive jamming template generation is critical to high-fidelity deceptive
jamming for synthetic aperture radar (SAR). However, SAR imaging results of a target vary …

Abstract Synthetic Aperture Radar (SAR) jamming is of vital significance in the national
defence aspect. In this study, a flexible blanket jamming method against SAR is proposed …

In this article, a fast method for generating false large scenes against synthetic aperture
radar based on the cooperative multitransmitter is proposed. First, we give an improved …

In this letter, a synthetic aperture radar (SAR) image transform method is proposed using the
periodic-coded phase modulation. By modulating the intercepted radar signal with the …