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Komeylian, S., Tayarani, M., Sedighi, S.H.. (1402). Design of Miniaturized Microstrip Antenna with Semi-fractal Structure for GPS/GLONASS/Galileo Applications. فناوری آموزش, 11(2), 373-382. doi: 10.22061/jecei.2023.9352.609
S. Komeylian; M. Tayarani; S.H. Sedighi. "Design of Miniaturized Microstrip Antenna with Semi-fractal Structure for GPS/GLONASS/Galileo Applications". فناوری آموزش, 11, 2, 1402, 373-382. doi: 10.22061/jecei.2023.9352.609
Komeylian, S., Tayarani, M., Sedighi, S.H.. (1402). 'Design of Miniaturized Microstrip Antenna with Semi-fractal Structure for GPS/GLONASS/Galileo Applications', فناوری آموزش, 11(2), pp. 373-382. doi: 10.22061/jecei.2023.9352.609
Komeylian, S., Tayarani, M., Sedighi, S.H.. Design of Miniaturized Microstrip Antenna with Semi-fractal Structure for GPS/GLONASS/Galileo Applications. فناوری آموزش, 1402; 11(2): 373-382. doi: 10.22061/jecei.2023.9352.609

Design of Miniaturized Microstrip Antenna with Semi-fractal Structure for GPS/GLONASS/Galileo Applications

Journal of Electrical and Computer Engineering Innovations (JECEI)
دوره 11، شماره 2، مهر 2023، صفحه 373-382    اصل مقاله (1.57 M)
نوع مقاله: Original Research Paper
شناسه دیجیتال (DOI): 10.22061/jecei.2023.9352.609
نویسندگان
S. Komeylian1؛ M. Tayarani* 1؛ S.H. Sedighi2
1Department of Electrical Engineering, Iran University of Science and Technology, Tehran, Iran.
2School of New Technologies, Iran University of Science and Technology, Tehran, Iran.
تاریخ دریافت: 17 آبان 1401،  تاریخ بازنگری: 19 بهمن 1401،  تاریخ پذیرش: 10 اسفند 1401 
چکیده
Background and Objectives: Microstrip patch antennas are widely used due to their advantages of compact size and easy fabrication compared to other types. However, they have low-performance parameters. As a result, several techniques are used to improve performance parameters in newly designed microstrip antennas. In this study, a novel miniaturized microstrip antenna with circular polarization (CP) is proposed for GNSS applications.
Methods: In the design process, the semi-fractal structure is used to reduce the antenna size. Circular polarization is generated using a three-feed configuration with 120◦ phase shift. The CP value is increased by use of perturbing slots and also removing the corners. The novel design of the feeding network and also considering the ground size same as the patch layer, keep the antenna size small. The co-axial probe is used in the feeding network and it is printed on Taconic RF-43 substrate with a low loss tangent of 0.0033. Numerical simulation is applied via CST commercial software to evaluate the antenna performance. The simulations are repeated in two other software, HFSS and FEKO, to validate the study.
Results: The proposed antenna has a compact size of 17.56 cm2. The single-layer structure of the designed antenna leads to easy fabrication feature. The proposed antenna has a bandwidth of 55 MHz (1.558-1.614 GHz). It can operate at GPS L1 (1575 MHz), GLONASS G1 (1602 MHz), Galileo E1 (1589 MHz), and E2 (1561 MHz) bands. Results show a high front-to-back ratio (FBR) of 40 dB, RHCP gain of 3.45 dB, and pure CP with axial ratio (AR) beamwidth of 108⸰. Furthermore, the phase center variation (PCV) is less than 0.16 mm.
Conclusion: Key features of the proposed antenna are its novel fractal structure that leads to compact size, high front-to-back ratio, wide RHCP beamwidth with desirable bandwidth, and axial ratio beamwidth.
کلیدواژه‌ها
Miniaturized aAtenna؛ Low-profile Antenna؛ Semi-fractal Structure؛ Multiple Feed Configuration؛ Pure Polarization
مراجع
[1] F. Bilotti , C. Vegni, "Design of high-performing microstrip receiving gps antennas with multiple feeds," IEEE antennas wirel. Propag. Lett., 9: 248–251, 2010.

[2] Y. M. Cai, K. Li, y. Yin, L. Zhao, "A multi-functional tri-mode patch antenna supporting dual-band gps and wireless communication system," microw. Opt. Technol. Lett., 59: 2457–2462, 2017.

[3] S. J. Jeong, "Compact circularly polarized antenna with a capacitive feed for gps/glonass applications," etri j., 34: 767–770, 2012.

[4] K. A. Yinusa, "A dual-band conformal antenna for gnss applications in small cylindrical structures, " IEEE antennas wirel. Propag. Lett., 17: 1056–1059, 2018.

[5] Nasimuddin, Z. Ning Chen, X. Qing, "Dual-band circularly polarized s-shaped slotted patch antenna with a small frequency-ratio," IEEE trans. Antennas propag., 58: 2112–2115, 2010.

[6] M. A. S. M. Al-haddad, N. Jamel, A. N. Nordin, "Flexible antenna: a review of design, materials, fabrication, and applications," j. Phys. Conf. Ser., 1878: 012068, 2021.

[7] K. A. Yinusa, E. P. Marcos, S. Caizzone, "Robust satellite navigation by means of a spherical cap conformal antenna array," in Proc. 2018 18th International Symposium on Antenna Technology and Applied Electromagnetics (ANTEM), 2018.

[8] E. K. Kaivanto, M. Berg, E. Salonen, P. De maagt, "Wearable circularly polarized antenna for personal satellite communication and navigation," IEEE trans. Antennas propag., 59(12): 4490–4496, 2011.

[9] S. Komeylian, M. Tayarani, S. Hassan, "Design of a novel four-feed dual-band microstrip antenna with pure circular polarization and analysis of circular polarization parameters," int. J. Nonlinear anal. Appl., 14 , 2023.

[10] S. Komeylian, M. Tayarani, S. Hassan, "A novel blind adaptive algorithm applied to new designed smart antenna array for interference suppression," int. J. Nonlinear anal. Appl., 14, 2023.

[11] K. Y. Lam, K. Luk, K. F. Lee, H. Wong, k. B. Ng, "Small circularly polarized u-slot wideband patch antenna," IEEE antennas wirel. Propag. Lett., 10: 87–90, 2011.

[12] Z. Ma, J. Chen, P. Chen, Y. F. Jiang, "Design of planar microstrip ultrawideband circularly polarized antenna loaded by annular-ring slot," int. J. Antennas propag., 2021: 1–10, 2021.

[13] X. Tang, H. Wong, Y. Long, Q. Xue, K. L. Lau, "Circularly polarized shorted patch antenna on high permittivity substrate with wideband," IEEE trans. Antennas propag., 60: 1588–1592, 2012.

[14] S. A. Rezaeieh, "Dual band dual sense circularly polarised monopole antenna for gps and wlan applications," electron. Lett., 47: 1212, 2011.

[15] X. sun, Z. Zhang, Z. Feng, "Dual-band circularly polarized stacked annular-ring patch antenna for gps application," IEEE antennas wirel. Propag. Lett., 10: 49–52, 2011.

[16] N. K. Suyan, F. Lal lohar, C. Dhote, Y. Solunke, "Design of circularly polarized irnss receiver antenna using characteristic mode analysis, " proc. Conecct 2020 - 6th IEEE int. Conf. Electron. Comput. Commun. Technol., pp. 3–7, 2020.

[17] J. Sze, W. Chen, "Axial-ratio-bandwidth enhancement of a microstrip-line-fed circularly polarized annular-ring slot antenna," IEEE trans. Antennas propag., 59: 2450–2456, 2011.

[18] C. Lin, F.-S. Zhang, Y.-C. Jiao, f. Zhang, x. Xue, "a three-fed microstrip antenna for wideband circular polarization," IEEE antennas wirel. Propag. Lett., 9: 359–362, 2010.

[19] Y. M. Cai, K. Li, Y. Z. Yin, X. Ren, "Dual-band circularly polarized antenna combining slot and microstrip modes  for gps with his ground plane," IEEE antennas wirel. Propag. Lett., 14: 1129–1132, 2015.

[20] S. Gao, Q. Luo, F. Zhu, circularly polarized antennas. Chichester, uk: john wiley & sons, ltd, 2014.

[21] S. Komeylian, S. Komeylian, F. H. Kashani, "Anisotropic uniaxial crystal as a substrate in spherical microstrip antenna with annular-circular patch and air gap layer," 2014 int. Work. Antenna technol. Small antennas, nov. Em struct. Mater. Appl. Iwat: 385–388, 2014.

[22] S. M. Kim, K. S. Yoon, W. G. Yang, "Dual-band circular polarization square patch antenna for gps and dmb," Microw. Opt. Technol. Lett., 49: 2925–2926, 2007.

[23] G. Byun, H. Choo, S. Kim, "Design of a small arc-shaped antenna array with high isolation for applications of controlled reception pattern antennas," IEEE trans. Antennas propag., 64: 1542–1546, 2016.

[24] H. Chen, Y. Wang, Y. Lin, C. Lin, s. Pan, "Microstrip-fed circularly polarized square-ring patch antenna for gps applications, "IEEE trans. Antennas propag., 57: 1264–1267, 2009.

[25] S. Komeylian, S. Komeylian, "Deploying an ofdm physical layer security with high rate data for 5g wireless networks," IEEE canadian Conference on Electrical and Computer Engineering (CCECE), 2020: 1–7, 2020.

[26] S. Shrestha, S. R. Lee, D. Y. Choi, "A new fractal-based miniaturized dual band patch antenna for rf energy harvesting," int. J. Antennas propag., 2014: 1–9, 2014.

[27] E. Wang, Q. Liu, "gps patch antenna loaded with fractal ebg structure using organic magnetic substrate," prog. Electromagn. Res. Lett., 58: 23–28, 2016.

[28] H. Malekpoor, M. Shahraki, "Compact broadband microstrip triangular antennas fed by folded triangular patch for wireless applications," adv. Electromagn., 10: 14–23, 2021.

[29] M. Moore, Z. Iqbal, S. Lim, "A size-reduced, broadband, bidirectional, circularly polarized antenna for potential application in wlan, wimax, 4g, and 5g frequency bands," prog. Electromagn. Res. C, 114: 1–11, 2021.

[30] A. R. Alajmi, M. A. Saed, "A pin-loaded microstrip patch antenna with the ability to suppress surface wave excitation," prog. Electromagn. Res. C, 62: 131–137, 2016.

[31] K. K. So, H. Wong, K. M. Luk, C. H. Chan, "Miniaturized circularly polarized patch antenna with low back radiation for gps satellite communications," IEEE trans. Antennas propag., 63: 5934–5938, 2015.

[32] Z. Mar Phyo, T. May Nway, K. Kyu Kyu Win, H. Myo Tun, "Development of microstrip patch antenna design for gps in myanmar," am. J. Electromagn. Appl., 8: 1, 2020.

[33] Y. A. Sheikh, K. N. Paracha, S. Ahmad, A. R. Bhatti, A. D. Butt, S. K. A. Rahim, "Analysis of compact dual-band metamaterial-based patch antenna design for wearable application," arab. J. Sci. Eng., 47: 3509–3518, 2022.

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