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Deep Learning for Specific Emitter Identification in Modern Electronic Warfare: From Static Models to Cognitive Adaptation

Cilt: 22 Sayı: 1 30 Nisan 2026
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Deep Learning for Specific Emitter Identification in Modern Electronic Warfare: From Static Models to Cognitive Adaptation

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The complexity of the electromagnetic spectrum in the modern battlefield has made it critical for Cognitive Electronic Warfare (EW) systems to identify hostile elements not only by type but also at the individual identity level using Radio Frequency Fingerprints (RFF) originating from hardware imperfections, a process known as Specific Emitter Identification (SEI). This study comprehensively examines the evolution of SEI literature from manual feature extraction to data-driven Deep Learning (DL) approaches from the perspectives of data preprocessing, architectural design, and dynamic environmental adaptation. The analyses demonstrate that although static deep architectures such as Deep Residual Networks (ResNet) and Temporal Convolutional Networks (TCN) exhibit accuracies exceeding 96% in controlled laboratory environments, their reliability drops to levels around 50% under real-world field conditions such as data scarcity (few-shot), the presence of unknown threats (open-set), and adversarial attacks. In this context, the study emphasizes the importance of multimodal feature fusion techniques, such as Variational Mode Decomposition (VMD) and Bispectrum analysis, to bridge the reliability gap; furthermore, it proposes the integration of Extreme Value Theory (EVT)-based open-set recognition and meta-learning strategies for the system to identify unknown threats and update itself autonomously. Consequently, it is revealed that a transition from static models to self-healing and adaptive cognitive architecture is imperative for the sustainability of EW superiority.

Anahtar Kelimeler

Etik Beyan

Bu makale, yazarlar tarafından insan katılımcıları veya hayvanları içeren herhangi bir çalışma içermemektedir. Bu nedenle, bu çalışma için etik kurul onayı gerekli değildir.

Kaynakça

  1. [1] K. Z. Haigh and J. Andrusenko, Cognitive Electronic Warfare: an artificial intelligence approach. Boston: Artech House, 2021.
  2. [2] N. O’Donoughue, Emitter Detection and Geolocation for Electronic Warfare. Artech House, 2019. doi: 10.7249/CB909.
  3. [3] H. Peng, K. Xie, and W. Zou, “Research on an Enhanced Multimodal Network for Specific Emitter Identification,” Electronics, vol. 13, no. 3, p. 651, Feb. 2024, doi: 10.3390/electronics13030651.
  4. [4] H. Xiao, H. Liu, Y. Zhou, L. Yang, and Z. Ma, “Distributed Unknown Specific Emitter Identification Based on Federated Learning,” in 2024 IEEE 99th Vehicular Technology Conference (VTC2024-Spring), Singapore, Singapore: IEEE, Jun. 2024, pp. 1–5. doi: 10.1109/VTC2024-Spring62846.2024.10683366.
  5. [5] J. H. Tyler, M. K. M. Fadul, and D. R. Reising, “Considerations, Advances, and Challenges Associated with the Use of Specific Emitter Identification in the Security of Internet of Things Deployments: A Survey,” Information, vol. 14, no. 9, p. 479, Aug. 2023, doi: 10.3390/info14090479.
  6. [6] B. He, F. Wang, Y. Liu, and S. Wang, “Specific Emitter Identification Via Multiple Distorted Receivers,” in 2019 IEEE International Conference on Communications Workshops (ICC Workshops), Shanghai, China: IEEE, May 2019, pp. 1–6. doi: 10.1109/ICCW.2019.8757066.
  7. [7] L.-Z. Qu, H. Liu, K.-J. Huang, and J.-A. Yang, “Specific Emitter Identification Based on Multi-Domain Feature Fusion and Integrated Learning,” Symmetry, vol. 13, no. 8, p. 1481, Aug. 2021, doi: 10.3390/sym13081481.
  8. [8] Z. Wu, M. Du, D. Bi, and J. Pan, “IRelNet: An Improved Relation Network for Few-Shot Radar Emitter Identification,” Drones, vol. 7, no. 5, p. 312, May 2023, doi: 10.3390/drones7050312.

Ayrıntılar

Birincil Dil

İngilizce

Konular

Elektronik Harp

Bölüm

Derleme

Erken Görünüm Tarihi

20 Nisan 2026

Yayımlanma Tarihi

30 Nisan 2026

Gönderilme Tarihi

27 Şubat 2026

Kabul Tarihi

17 Nisan 2026

Yayımlandığı Sayı

Yıl 2026 Cilt: 22 Sayı: 1

Kaynak Göster

APA
Karahan, M., & Battal, O. (2026). Deep Learning for Specific Emitter Identification in Modern Electronic Warfare: From Static Models to Cognitive Adaptation. Savunma Bilimleri Dergisi, 22(1), 293-306. https://doi.org/10.17134/khosbd.1898855
AMA
1.Karahan M, Battal O. Deep Learning for Specific Emitter Identification in Modern Electronic Warfare: From Static Models to Cognitive Adaptation. Savunma Bilimleri Dergisi. 2026;22(1):293-306. doi:10.17134/khosbd.1898855
Chicago
Karahan, Mert, ve Onur Battal. 2026. “Deep Learning for Specific Emitter Identification in Modern Electronic Warfare: From Static Models to Cognitive Adaptation”. Savunma Bilimleri Dergisi 22 (1): 293-306. https://doi.org/10.17134/khosbd.1898855.
EndNote
Karahan M, Battal O (01 Nisan 2026) Deep Learning for Specific Emitter Identification in Modern Electronic Warfare: From Static Models to Cognitive Adaptation. Savunma Bilimleri Dergisi 22 1 293–306.
IEEE
[1]M. Karahan ve O. Battal, “Deep Learning for Specific Emitter Identification in Modern Electronic Warfare: From Static Models to Cognitive Adaptation”, Savunma Bilimleri Dergisi, c. 22, sy 1, ss. 293–306, Nis. 2026, doi: 10.17134/khosbd.1898855.
ISNAD
Karahan, Mert - Battal, Onur. “Deep Learning for Specific Emitter Identification in Modern Electronic Warfare: From Static Models to Cognitive Adaptation”. Savunma Bilimleri Dergisi 22/1 (01 Nisan 2026): 293-306. https://doi.org/10.17134/khosbd.1898855.
JAMA
1.Karahan M, Battal O. Deep Learning for Specific Emitter Identification in Modern Electronic Warfare: From Static Models to Cognitive Adaptation. Savunma Bilimleri Dergisi. 2026;22:293–306.
MLA
Karahan, Mert, ve Onur Battal. “Deep Learning for Specific Emitter Identification in Modern Electronic Warfare: From Static Models to Cognitive Adaptation”. Savunma Bilimleri Dergisi, c. 22, sy 1, Nisan 2026, ss. 293-06, doi:10.17134/khosbd.1898855.
Vancouver
1.Mert Karahan, Onur Battal. Deep Learning for Specific Emitter Identification in Modern Electronic Warfare: From Static Models to Cognitive Adaptation. Savunma Bilimleri Dergisi. 01 Nisan 2026;22(1):293-306. doi:10.17134/khosbd.1898855