Survivability Simulation of Airborne Platform With Expendable Active Decoy Countering RF Missile

Rim, Jae-Won; Koh, Il‐Suek

doi:10.1109/taes.2019.2913722

Cited by 17 publications

(8 citation statements)

References 13 publications

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“…Mevcut çalışmalardaki detay seviyesi de kısıtlıdır. [2]'de platform manevraları, sahte hedef dinamiği ve füze parametrelerinin [3] ve [4]'te ise karıştırıcı kullanımının hayatta kalabilirliğe etkisi incelenmiştir. [5]'te, savaş anında oluşabilecek hasarlara karşı sabit kanatlı hava aracının hayatta kalabilirlik analizi yapılmıştır.…”

Section: Theory and Methodsunclassified

Muharip hava araçlarının hava - yer angajman analiz modelinin geliştirilmesi

BEKTAŞ

ERGEZER

ERDOĞAN

2022

Gazi Üniversitesi Mühendislik Mimarlık Fakültesi Dergisi

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 Survivability Analysis  RCS (Radar Cross-sectional area)  Engagement level modeling Results:The results obtained from the simulation shows that the RCS is most effective in simulations. Different results have been taken by changing the maneuver time and the data needed for it, and by changing the jamming power. Conclusion:In conclusion this research is completed and the effect of the RCS is observed. This model has many sub models that can be used in other designs. All these sub models are designed in engagement level.

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Section: Theory and Methodsunclassified

Muharip hava araçlarının hava - yer angajman analiz modelinin geliştirilmesi

BEKTAŞ

ERGEZER

ERDOĞAN

2022

Gazi Üniversitesi Mühendislik Mimarlık Fakültesi Dergisi

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“…The identifications of the precession frequency, precession angle, and spin frequency are regarded as a regression problem. The inertia ratio is obtained by the micro-motion parameters with (1). The structure of CNN for micro-motion parameters identification is shown in Fig.…”

Section: B the Construction Of Cnnmentioning

confidence: 99%

Cone-Shaped Space Target Inertia Characteristics Identification by Deep Learning with Compressed Dataset

Li¹

2022

Preprint

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An effective method for identifying inertia characteristics of cone-shaped space target based on deep learning is proposed. The inertia ratio is determined by the time-varying scattering fields from the cone-shaped targets. The multistatic method is introduced to reduce the evaluation time of time-varying scattering fields. The micro-Doppler spectrogram (MDS) dataset is constructed by time-frequency analysis with numerical simulation method, point scattering model, and experimental tests. The compressed dataset is further achieved by truncated singular value decomposition (SVD). Finally, the micro-motion parameter identification model is constructed to identify the inertia ratio for the cone-shaped space target. The interaction loss function and the feed-forward denoising convolutional neural networks (DnCNNs) are employed to improve the identification accuracy. Parameters identification of the precession frequency, precession angle, spin frequency, and inertia ratio with both simulation and experiment datasets demonstrate the validity of the proposed method.

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“…It is calculated by Eq. 1: (1) in which: g B = the maximum Brillouin gain in the steady state; L e = the effective length given by Eq. 2; A e = the effective area of the optical fiber; b p = the polarizations related to the pumping and probe laser.…”

Section: Theoretical Analysis Of the Analogue Link To The Optical Fibermentioning

confidence: 99%

“…In recent years, a very large spread of operators of anti-radiation missiles (ARMs) is observed, that is, missiles employing their guidance by signals of radio frequency (RF) coming from radars 1 . This work has intended to present a low-cost solution which allows the survival of vital sites of surveillance radar for a certain region.…”

Section: Introductionmentioning

confidence: 99%

Proposal of anti-radiation missile decoy assisted by microwave photonics

Gonçalves¹,

Richter²,

Ivo³

et al. 2020

RBAV

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This article has proposed the concept of a decoy that could be used against anti-radiation missiles (ARMs). The bait signals are generated remotely and transmitted to the sacrificial antenna site over a fiber-optic network. This network has the possibility to support broadband radar signals in the range of a few GHz. This study postulated a distance of 1 km in relation to its park of antennas, distance that may be greater. This analog fiber link was designed for radar signal transmission in the frequency range of 0.3 to 3 GHz. The theoretical results were compared with the experimental ones, and it was observed that the behavior of the radar signal power gained in the studied range is straight. Thus, the signal does not present distortions. The system proposed in this study is promising as a distraction for ARMs.

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Survivability Simulation of Airborne Platform With Expendable Active Decoy Countering RF Missile

Cited by 17 publications

References 13 publications

Muharip hava araçlarının hava - yer angajman analiz modelinin geliştirilmesi

Muharip hava araçlarının hava - yer angajman analiz modelinin geliştirilmesi

Cone-Shaped Space Target Inertia Characteristics Identification by Deep Learning with Compressed Dataset

Proposal of anti-radiation missile decoy assisted by microwave photonics

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