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Dimension optimization of multi-band microstrip antennas using deep learning methods

Cilt: 27 Sayı: 2 4 Nisan 2021
  • Umut Özkaya
  • Levent Seyfi
  • Şaban Öztürk
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Dimension optimization of multi-band microstrip antennas using deep learning methods

Öz

The electromagnetic frequency spectrum is divided into different sub-frequency bands. These sub-frequency bands are allocated for different applications. In these days, devices operating in multiple sub-frequency bands provide significant advantages. Devices require antenna structures to operate in multiple frequency bands. Microstrip antennas have become prominent antenna structures with their small size, portable structures and easy integration into other systems. In this study, microstrip antenna structure which can work in multi frequency bands is designed. At the same time, it was used with deep learning methods in optimization of antenna sizes to ensure the optimization of the designed antenna in a shorter time. The operating frequencies of designed antenna structure work in the C and X band as seen in the obtained results. According to IEEE standards, C band is determined between 4 GHz and 8 GHz; X band determined as in 8 GHz and 12 GHz frequency range. In the proposed antenna structure, the ability to operate in multi-band structures was achieved by means of a C-shaped antenna array. In the deep learning methods that will be used in the optimization process, five different Long Short Term Memory (LSTM) models are used. The most important advantage of deep learning methods is that it can achieve satisfactory results by identifying the necessary features for solving difficult and time consuming problems with its own learning ability. In this context, 52 pieces of antenna data were produced. 40 pieces of data were used in the training process and 12 pieces of data were used in the test stage. The lowest root mean square error (RMSE) performance obtained in the test data was determined as LSTM-1 + Dropout layer-1 + LSTM -2 + Dropout layer-2 and 1.0161 error value. The obtained results by proposed method were evaluated in High Frequency Simulation Software (HFSS) program. In experimental results, it was observed that the results produced by the deep learning model and the test data were very close to each other.

Anahtar Kelimeler

Kaynakça

  1. [1] Saunders SR. Antennas and Propagation for Wireless Communication Systems. 5th ed. New York, USA, Wiley, 2003.
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  3. [3] Modiri A, Kiasaleh K. “Efficient design of microstrip antennas for SDR applications using modified PSO algorithm”. IEEE Transactions on Magnetics, 47(5), 1278-1281, 2011.
  4. [4] Smith DR, Padilla WJ, Vier DC, Nemat-Nasser SC, Schultz S. “Composite medium with simultaneously negative permeability and permittivity”. Physical Review Letters, 84(18), 4184-4187, 2000.
  5. [5] Sivia JS, Pharwaha APS, Kamal TS. “Analysis and design of circular fractal antenna using artificial neural networks”. Progress in Electromagnetics Research, 56, 251-267, 2013.
  6. [6] Sarmah K, Sarma KK, Baruah S. “ANN based optimization of resonating frequency of split ring resonator”. IEEE Symposium on Computational Intelligence for Communication Systems and Networks (CIComms), Orlando, USA, 9-12 December 2014.
  7. [7] Deshmukh AA, Kulkarni SD, Venkata APC, Phatak NV. “Artificial neural network model for suspended rectangular microstrip antennas”. Procedia Computer Science, 49, 332-339, 2015.
  8. [8] Deshmukh AA, Venkata APC, Nagarbowdi S, Kulkarni SD. “Artificial neural network model for suspended equilateral triangular microstrip antennas”. International Conference on Communication, Information & Computing Technology (ICCICT), Mumbai, India, 1-4 January 2015.

Ayrıntılar

Birincil Dil

İngilizce

Konular

Mühendislik

Bölüm

Araştırma Makalesi

Yazarlar

Umut Özkaya Bu kişi benim
Türkiye

Levent Seyfi Bu kişi benim
Türkiye

Şaban Öztürk Bu kişi benim
Türkiye

Yayımlanma Tarihi

4 Nisan 2021

Gönderilme Tarihi

19 Aralık 2019

Kabul Tarihi

-

Yayımlandığı Sayı

Yıl 2021 Cilt: 27 Sayı: 2

Kaynak Göster

APA
Özkaya, U., Seyfi, L., & Öztürk, Ş. (2021). Dimension optimization of multi-band microstrip antennas using deep learning methods. Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi, 27(2), 229-233. https://izlik.org/JA23NZ53HE
AMA
1.Özkaya U, Seyfi L, Öztürk Ş. Dimension optimization of multi-band microstrip antennas using deep learning methods. Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi. 2021;27(2):229-233. https://izlik.org/JA23NZ53HE
Chicago
Özkaya, Umut, Levent Seyfi, ve Şaban Öztürk. 2021. “Dimension optimization of multi-band microstrip antennas using deep learning methods”. Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi 27 (2): 229-33. https://izlik.org/JA23NZ53HE.
EndNote
Özkaya U, Seyfi L, Öztürk Ş (01 Nisan 2021) Dimension optimization of multi-band microstrip antennas using deep learning methods. Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi 27 2 229–233.
IEEE
[1]U. Özkaya, L. Seyfi, ve Ş. Öztürk, “Dimension optimization of multi-band microstrip antennas using deep learning methods”, Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi, c. 27, sy 2, ss. 229–233, Nis. 2021, [çevrimiçi]. Erişim adresi: https://izlik.org/JA23NZ53HE
ISNAD
Özkaya, Umut - Seyfi, Levent - Öztürk, Şaban. “Dimension optimization of multi-band microstrip antennas using deep learning methods”. Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi 27/2 (01 Nisan 2021): 229-233. https://izlik.org/JA23NZ53HE.
JAMA
1.Özkaya U, Seyfi L, Öztürk Ş. Dimension optimization of multi-band microstrip antennas using deep learning methods. Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi. 2021;27:229–233.
MLA
Özkaya, Umut, vd. “Dimension optimization of multi-band microstrip antennas using deep learning methods”. Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi, c. 27, sy 2, Nisan 2021, ss. 229-33, https://izlik.org/JA23NZ53HE.
Vancouver
1.Umut Özkaya, Levent Seyfi, Şaban Öztürk. Dimension optimization of multi-band microstrip antennas using deep learning methods. Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi [Internet]. 01 Nisan 2021;27(2):229-33. Erişim adresi: https://izlik.org/JA23NZ53HE