Parameter Estimation of Non-Cooperative Composite Signals Based on Joint Time-Polarization Domain Separation [PDF]
SensorsThe detection and identification process in radar is susceptible to disturbances from numerous non-cooperative jamming signals in addition to target signals.
Yun Zhou +5 more
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Secure Cooperative Transmission Against Jamming-Aided Eavesdropper for ARQ Based Wireless Networks
IEEE Access, 2017 Secure the cooperative transmission is studied for an automatic repeat request (ARQ)-based wireless network against a jamming-aided eavesdropper.
Dawei Wang, Pinyi Ren, Qinghe Du
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Attack-Aware Secure Sensor Transmission Using Pinching- Antenna Systems and Trust-Guided Cooperative Jamming [PDF]
SensorsIntelligent sensor networks are increasingly deployed in security-critical environments, where confidential sensing data may be forwarded through low-security relay sensors that are vulnerable to compromise, misuse, or internal eavesdropping.
Shen Qian, Zhao Li, Meng Cheng
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Physical Layer Security for CR-NOMA Network With Cooperative Jamming
Tsinghua Science and TechnologyCooperative jamming can effectively combat eavesdropping in physical layer security communication without affecting the legal receiver and improve the security performance of the system.
Hu Yuan, Meiling Li
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Remote SensingAddressing the formidable challenges posed by multiple jammers jamming multiple radars, which arise from spatial discretization, many degrees of freedom, numerous model input parameters, and the complexity of constraints, along with a multi-peaked ...
Qi Xin
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GCI Fusion-Based Anti-Deception Jamming Algorithm for Distributed Radar [PDF]
Hangkong bingqi, 2022 Aiming at the anti-jamming problem of distributed radar against multiple false targets, an anti-jamming algorithm based on data level fusion is proposed. Firstly, the cardinalized probability hypothesis density (CPHD) filter based on random finite set is
Zhu Yongfeng, Da Kai, Yang Ye
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Cooperative Anti-Deception Jamming in a Distributed Multiple-Radar System under Registration Errors
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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Dynamic Spectrum Decision-making Method for UAV Swarms in Jamming Environment [PDF]
Jisuanji kexue, 2022 Unmanned aerial vehicles(UAVs) are widely used in the military field due to their low cost and flexible deployment,which are usually carried out in the form of cluster network for cooperative transmission.Because of the broadcasting nature of wireless ...
QIU Wen-jing, HAN Chen, LIU Ai-jun
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A secure transmission method based on cooperative jamming for correlated main and wiretap channels
Dianxin kexue, 2021 A secure transmission method was proposed based on cooperative jamming to reduce the secrecy loss caused by the correlation between main and wiretap channels and to improve the secrecy.Considering that the existing methods of cooperative jamming focused ...
Sai XU, Shuai HAN, Weixiao MENG
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Analysis of cooperative jamming against pulse compression radar based on CFAR
EURASIP Journal on Advances in Signal Processing, 2018 One important issue in radar jamming is the effect of inaccuracies in the radar position, which leads to a number of false targets entering the reference window of the constant false alarm ratio (CFAR) detector to reduce greatly.
Xiang Liu, Dongsheng Li
doaj +1 more source