Low Probability of Intercept-Based Radar Waveform Design for Spectral Coexistence of Distributed Multiple-Radar and Wireless Communication Systems in Clutter [PDF]
Entropy, 2018 In this paper, the problem of low probability of intercept (LPI)-based radar waveform design for distributed multiple-radar system (DMRS) is studied, which consists of multiple radars coexisting with a wireless communication system in the same frequency ...
Chenguang Shi +3 more
doaj +5 more sources
Optimal Power Allocation Strategy in a Joint Bistatic Radar and Communication System Based on Low Probability of Intercept [PDF]
Sensors, 2017 In this paper, we investigate a low probability of intercept (LPI)-based optimal power allocation strategy for a joint bistatic radar and communication system, which is composed of a dedicated transmitter, a radar receiver, and a communication receiver ...
Chenguang Shi +3 more
doaj +5 more sources
Low Probability of Intercept Formation Communication Method Based on Chaotic Particle Swam Optimization [PDF]
Jisuanji gongcheng, 2017 In order to improve the low interception performance of aircraft formation,a new method of Low Probability of Intercept(LPI) formation communication is proposed.The communication of aircraft formation is considered as an adaptive optimization problem,and
JIANG Bo,DU Xinjun,YANG Yuxiao
doaj +3 more sources
Optimal Power Allocation Algorithm for Radar Network Systems Based on Low Probability of Intercept Optimization(in English) [PDF]
Leida xuebao, 2014 A novel optimal power allocation algorithm for radar network systems is proposed for Low Probability of Intercept (LPI) technology in modern electronic warfare. The algorithm is based on the LPI optimization.
Shi Chen-guang +3 more
doaj +2 more sources
A fast Wigner Hough transform algorithm for parameter estimation of low probability of intercept radar polyphase coded signals [PDF]
IET Signal Processing, 2023 It is difficult for a receiver to intercept the signals from a radar system that can emit low probability of intercept (LPI) polyphase coded signals. The traditional Wigner Hough transform (WHT) algorithm requires a large amount of computation and takes ...
Jincheng Yang +3 more
doaj +2 more sources
Low-PAPR Waveforms with Shaped Spectrum for Enhanced Low Probability of Intercept Noise Radars [PDF]
Remote Sensing, 2021 Noise radars employ random waveforms in their transmission as compared to traditional radars. Considered as enhanced Low Probability of Intercept (LPI) radars, they are resilient to interference and jamming and less vulnerable to adversarial exploitation
Kubilay Savci +2 more
doaj +2 more sources
Efficient Radar-Target Assignment in Low Probability of Intercept Radar Networks: A Machine-Learning Approach [PDF]
IEEE Open Journal of the Communications Society, 2023 To achieve low probability of intercept (LPI) in radar networks for multiple target detection, it is necessary to find the optimal assignment of distributed radars to targets.
Hamid Amiriara +2 more
doaj +2 more sources
A Deep Reinforcement Learning Method with a Low Intercept Probability in a Netted Synthetic Aperture Radar [PDF]
Remote SensingA deep reinforcement learning (DRL)-based power allocation method is proposed to achieve a low probability of intercept (LPI) in a netted synthetic aperture radar (SAR).
Longhao Xie +3 more
doaj +2 more sources
Sensors, 2016 Radar networks are proven to have numerous advantages over traditional monostatic and bistatic radar. With recent developments, radar networks have become an attractive platform due to their low probability of intercept (LPI) performance for target ...
Fei Wang, Jianjiang Zhou, Ji She
exaly +3 more sources
Automatic LPI Radar Waveform Recognition Using CNN
IEEE Access, 2018 Detecting and classifying the modulation scheme of the intercepted noisy low probability of intercept (LPI) radar signals in real time is a necessary survival technique required in the electronic warfare systems. Therefore, LPI radar waveform recognition
Eunhui Kim +2 more
exaly +3 more sources