Articles with "emitter identification" as a keyword



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Radar emitter identification with bispectrum and hierarchical extreme learning machine

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Published in 2018 at "Multimedia Tools and Applications"

DOI: 10.1007/s11042-018-6134-y

Abstract: Radar Emitter Identification (REI) has been broadly used in military and civil fields. In this paper, a novel method is proposed for radar emitter signal identification, where the bispectrum estimation of radar signal is extracted… read more here.

Keywords: identification bispectrum; radar; emitter identification; radar emitter ... See more keywords
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Adversarial shared‐private networks for specific emitter identification

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Published in 2020 at "Electronics Letters"

DOI: 10.1049/el.2019.3207

Abstract: Deep learning provides a new scheme for specific emitter identification (SEI). However, most deep learning-based methods directly apply existing neural networks in other fields to SEI without considering its particularity. The identification-relevant information only accounts… read more here.

Keywords: specific emitter; private networks; shared private; identification ... See more keywords
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Discriminative adversarial networks for specific emitter identification

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Published in 2020 at "Electronics Letters"

DOI: 10.1049/el.2020.0116

Abstract: The crucial issue in specific emitter identification (SEI) is the extraction of fingerprint features which can represent the differences among individual emitters of the same type. Considering that these emitters have the same intentional modulation… read more here.

Keywords: modulation; adversarial networks; emitter identification; discriminative adversarial ... See more keywords
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Specific Emitter Identification Based on Deep Residual Networks

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Published in 2019 at "IEEE Access"

DOI: 10.1109/access.2019.2913759

Abstract: Specific emitter identification (SEI) enables the discrimination of individual radio emitters with the external features carried by the received waveforms. This identification technique has been widely adopted in military and civil applications. However, many previous… read more here.

Keywords: emitter identification; specific emitter; deep residual; hilbert spectrum ... See more keywords
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Specific Emitter Identification Based on Software-Defined Radio and Decision Fusion

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Published in 2021 at "IEEE Access"

DOI: 10.1109/access.2021.3088542

Abstract: Specific emitter identification (SEI) uses the unintentional modulation information carried by the emitter waveform, i.e., radio frequency fingerprints, to realize the matching identification of the received signal and its corresponding emitter. We propose an emitter… read more here.

Keywords: emitter identification; specific emitter; radio; identification ... See more keywords
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A Novel Method for Few-Shot Specific Emitter Identification in Non-Cooperative Scenarios

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Published in 2023 at "IEEE Access"

DOI: 10.1109/access.2022.3229890

Abstract: Obtaining larger category-label-containing training signal datasets in non-cooperative scenarios is difficult. Moreover, employing smaller labeled signal datasets for specific emitter identification is technically challenging. Therefore, we propose a novel method for few-shot SEI. We first… read more here.

Keywords: non cooperative; method; emitter identification; novel method ... See more keywords
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Few-Shot Specific Emitter Identification via Deep Metric Ensemble Learning

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Published in 2022 at "IEEE Internet of Things Journal"

DOI: 10.1109/jiot.2022.3194967

Abstract: Specific emitter identification (SEI) is a highly potential technology for physical-layer authentication that is one of the most critical supplements for the upper-layer authentication. SEI is based on radio frequency (RF) features from circuit difference,… read more here.

Keywords: identification; emitter identification; identification via; specific emitter ... See more keywords
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An Adaptive Specific Emitter Identification System for Dynamic Noise Domain

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Published in 2022 at "IEEE Internet of Things Journal"

DOI: 10.1109/jiot.2022.3195450

Abstract: With the sharply increasing number of wireless devices, specific emitter identification (SEI) technology based on radio frequency fingerprint (RFF) is employed to enhance devices’ security for authentication. However, the problems of poor performance in a… read more here.

Keywords: system; snr; identification; emitter identification ... See more keywords
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Specific Emitter Identification Based on Complex Fourier Neural Network

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Published in 2022 at "IEEE Communications Letters"

DOI: 10.1109/lcomm.2021.3135378

Abstract: Specific emitter identification (SEI) is a well-established approach to providing precise target information for civilian and military applications. For most deep learning (DL) based SEI schemes, neural operators directly learn mappings from the raw baseband… read more here.

Keywords: specific emitter; fourier neural; complex fourier; emitter identification ... See more keywords
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Specific Emitter Identification via Contrastive Learning

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Published in 2023 at "IEEE Communications Letters"

DOI: 10.1109/lcomm.2023.3247900

Abstract: Specific emitter identification (SEI) methods via deep learning have shown significant progress in accuracy recently. However, these methods require a large amount of the labeled data. In this letter, contrastive learning is introduced to cope… read more here.

Keywords: contrastive learning; loss; specific emitter; emitter identification ... See more keywords
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An Unknown Radar Emitter Identification Method Based on Semi-Supervised and Transfer Learning

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Published in 2019 at "Algorithms"

DOI: 10.3390/a12120271

Abstract: Aiming at the current problem that it is difficult to deal with an unknown radar emitter in the radar emitter identification process, we propose an unknown radar emitter identification method based on semi-supervised and transfer… read more here.

Keywords: emitter identification; radar emitter; unknown radar; radar ... See more keywords