Results 1 to 10 of about 13,426 (249)

A Time-Space Domain Information Fusion Method for Specific Emitter Identification Based on Dempster–Shafer Evidence Theory [PDF]

open access: yesSensors, 2017
Specific emitter identification plays an important role in contemporary military affairs. However, most of the existing specific emitter identification methods haven’t taken into account the processing of uncertain information.
Wen Jiang   +3 more
doaj   +4 more sources

A Specific Emitter Identification System Design for Crossing Signal Modes in the Air Traffic Control Radar Beacon System and Wireless Devices [PDF]

open access: yesSensors, 2023
To improve communication stability, more wireless devices transmit multi-modal signals while operating. The term ‘modal’ refers to signal waveforms or signal types. This poses challenges to traditional specific emitter identification (SEI) systems, e.g.,
Miyi Zeng   +4 more
doaj   +2 more sources

Feature Analysis and Extraction for Specific Emitter Identification Based on the Signal Generation Mechanisms of Radar Transmitters [PDF]

open access: yesSensors, 2022
In this study, a feature analysis and extraction method was proposed for specific emitter identification based on the signal generation mechanisms of radar transmitters. The generation of radar signals by radar transmitters was analyzed theoretically and
Yilin Liu   +4 more
doaj   +2 more sources

A Specific Emitter Identification Algorithm under Zero Sample Condition Based on Metric Learning

open access: yesRemote Sensing, 2021
With the development of information technology in modern military confrontation, specific emitter identification has become a hot and difficult topic in the field of electronic warfare, especially in the field of electronic reconnaissance.
Peng Man   +3 more
doaj   +3 more sources

Specific emitter identification based on multiple sequence feature learning. [PDF]

open access: yesPLoS ONE
The specific emitter identification is widely used in electronic countermeasures, spectrum control, wireless network security and other civil and military fields.
Dong Yi   +4 more
doaj   +2 more sources

A Knowledge Graph-Driven CNN for Radar Emitter Identification

open access: yesRemote Sensing, 2023
In recent years, the rapid development of deep learning technology has brought new opportunities for specific emitter identification and has greatly improved the performance of radar emitter identification.
Yingchao Chen   +5 more
doaj   +3 more sources

Specific Emitter Identification Techniques for the Internet of Things [PDF]

open access: yesIEEE Access, 2020
Specific Emitter Identification (SEI) detects the individual emitter according its varied signal characteristics. The method operates in the physical layer of the internet and can effectively improve the security of the Internet of Things (IoT ...
Kejin Sa   +3 more
doaj   +2 more sources

Specific Emitter Identification Based on Differential Constellation

open access: yesIEEE Access, 2023
The modulator distortion feature of the existing specific emitter identification (SEI) based on constellation contains the inherent carrier frequency offset of the receiver and transmitter, and the influence of the frequency offset on the feature ...
Guanjie Zhang, Yanbin Li
doaj   +2 more sources

Prototype‐based method for incremental radar emitter identification

open access: yesIET Radar, Sonar & Navigation, 2023
With the widespread use of radars, different types of radar emitters are being used in the real electromagnetic environment. Radar emitter identification (REI) is an important technique in spectrum management.
Xiao Han   +3 more
doaj   +2 more sources

Specific Emitter Identification Based on the Natural Measure [PDF]

open access: yesEntropy, 2017
Specific emitter identification (SEI) techniques are often used in civilian and military spectrum-management operations, and they are also applied to support the security and authentication of wireless communication.
Yongqiang Jia, Shengli Zhu, Lu Gan
doaj   +2 more sources

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