Distortionless 1/2 Overlap Windowing in Frequency Domain Anti-Jamming of Satellite Navigation Receivers [PDF]
Remote Sensing, 2022 Frequency-domain anti-jamming technology is a common anti-jamming method for satellite navigation receivers. 1/2 overlapping windowing can effectively solve the spectrum leakage in the frequency domain conversion process, but the traditional window ...
Zukun Lu +5 more
doaj +2 more sources
Anti-Jamming Precoding Against Disco Intelligent Reflecting Surfaces Based Fully-Passive Jamming Attacks [PDF]
IEEE Transactions on Wireless Communications, 2023 Emerging intelligent reflecting surfaces (IRSs) significantly improve system performance, but also pose a huge risk for physical layer security. Existing works have illustrated that a disco IRS (DIRS), i.e., an illegitimate IRS with random time-varying ...
Huan Huang +7 more
openalex +3 more sources
Anti-jamming techniques for multichannel SAR imaging [PDF]
IEE Proceedings - Radar, Sonar and Navigation, 2006 © The Institution of Engineering and Technology 2006 IEE Proceedings online no. 20045090An airborne broadband jammer present in the mainbeam of a synthetic aperture radar (SAR) can potentially destroy a large region of the SAR image. In addition to this,
Cheremisin +9 more
core +4 more sources
Wireless communications “N + 1 dimensionality” endogenous anti-jamming: theory and techniques
Security and Safety, 2023 The existing theory and techniques of wireless communication anti-jamming have reached their performance limit recently. With this focus, by leveraging the inherent characteristics of wireless communication and referring to the principle of cyberspace ...
Yao Fuqiang +3 more
doaj +2 more sources
A Communication Anti-Jamming Scheme Assisted by RIS with Angular Response. [PDF]
Entropy (Basel), 2023 Wang J, Jiang W, Huang K, Sun X.
europepmc +3 more sources
A anti-jamming method for satellite navigation system based on multi-objective optimization technique. [PDF]
PLoS One, 2017 Lang R, Xiao H, Li Z, Yu L.
europepmc +3 more sources
Anti-Jamming Imaging Method for Carrier-Free Ultra-Wideband Airborne SAR Based on Variational Modal Decomposition [PDF]
Remote SensingThis paper investigates the airborne synthetic aperture radar via outfield experiments based on carrier-free ultra-wideband signals with fifth-order Gaussian pulses with imaging using the backward projection algorithm. Typical blanket jamming is selected
Yue Yuan +4 more
doaj +2 more sources
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2023 Methods based on convolutional neural networks (CNNs) have become a vital offshoot for hyperspectral image (HSI) classification. In recent years, the 3-D CNN (3-DCNN) has become dominant due to its excellent capability of extracting features.
Yaxiu Sun +4 more
doaj +1 more source
Jamming and Anti-Jamming Strategies of Mobile Vehicles [PDF]
Electronics, 2021 Anti-jamming games have become a popular research topic. However, there are not many publications devoted to such games in the case of vehicular ad hoc networks (VANETs). We considered a VANET anti-jamming game on the road using a realistic driving model.
Gleb Dubosarskii, Serguei Primak
openaire +1 more source
An Improved Anti-Jamming Method Based on Deep Reinforcement Learning and Feature Engineering
IEEE Access, 2022 To improve the performance of anti-jamming communication in dynamic and adversarial jamming environment, an improved anti-jamming method is proposed based on deep reinforcement learning and feature engineering.
Xin Chang +4 more
doaj +1 more source