Results 81 to 90 of about 264,857 (253)

A Barrage Noise Jamming Method Based on Double Jammers Against Three Channel SAR GMTI

IEEE Access, 2019
Many jamming methods have been proposed against displaced phase center antenna (DPCA) process, which is a type of three-channel synthetic aperture radar (SAR) ground moving target indication.
Xin Chang, Chunxi Dong
doaj   +1 more source

Modeling and Analysis of Leaky Deception using Signaling Games with Evidence [PDF]

arXiv, 2018
Deception plays critical roles in economics and technology, especially in emerging interactions in cyberspace. Holistic models of deception are needed in order to analyze interactions and to design mechanisms that improve them. Game theory provides such models. In particular, existing work models deception using signaling games.
arxiv  

Cover Chirp Jamming: Hybrid Jamming--Deception Attack on FMCW Radar and Its Countermeasure [PDF]

, 2023
Shoei Nashimoto, Tomoyuki Nagatsuka
openalex   +1 more source

Waveform-Domain Complementary Signal Sets for Interrupted Sampling Repeater Jamming Suppression [PDF]

arXiv
The interrupted-sampling repeater jamming (ISRJ) is coherent and has the characteristic of suppression and deception to degrade the radar detection capabilities. The study focuses on anti-ISRJ techniques in the waveform domain, primarily capitalizing on waveform design and and anti-jamming signal processing methods in the waveform domain.
arxiv  

Overview of Radar Jamming Waveform Design

Remote Sensing
Radar jamming waveform design is a vital part of radar jamming. Over seven to eight decades of evolution, the field has transitioned from noise signal design to coherent jamming signal design, resulting in a multitude of complex jamming styles capable of
Yu Pan, Didi Xie, Yurui Zhao, Xiang Wang, Zhitao Huang   +4 more
doaj   +1 more source

Smart forwarding deceptive jamming distribution optimal algorithm

IET Radar, Sonar & Navigation
AbstractWith the frequent occurrence of drone black flying in large stadiums and airports, the requirement of precise electromagnetic interference to achieve unmanned aerial vehicle (UAV) displacement and forced landing in these protected area became urgent.
Chengkai Tang, Jiawei Ding, Huaiyuan Qi, Lingling Zhang   +3 more
openaire   +2 more sources

Method for four‐channel monopulse radar to resist dual‐source angle deception jamming [PDF]

, 2019
Jianlu Wang, Xiong Xu, Huanyao Dai, Sun Danhui, Qiao Huidong   +4 more
openalex   +1 more source

Reactive Synthesis of Sensor Revealing Strategies in Hypergames on Graphs [PDF]

arXiv
In many security applications of cyber-physical systems, a system designer must guarantee that critical missions are satisfied against attacks in the sensors and actuators of the CPS. Traditional security design of CPSs often assume that attackers have complete knowledge of the system.
arxiv  

Rotating Single-Antenna Spoofing Signal Detection Method Based on IPNN. [PDF]

Sensors (Basel), 2022
Chang H, Pang C, Zhang L, Guo Z.
europepmc   +1 more source

Intelligent Reflecting Surface-Aided Radar Spoofing [PDF]

arXiv
Electronic countermeasure (ECM) technology plays a critical role in modern electronic warfare, which can interfere with enemy radar detection systems by noise or deceptive signals. However, the conventional active jamming strategy incurs additional hardware and power costs and has the potential threat of exposing the target itself.
arxiv