Review paper on Microstrip Patch Antenna for Ultra Wide-band Applications
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Abstract
Ultra-Wideband (UWB) technology has emerged as a promising solution for modern wireless communication systems due to its high data transmission rate, low power consumption, wide bandwidth, and precise localization capabilities. Among various antenna structures, the microstrip patch antenna has gained significant attention because of its compact size, low profile, lightweight design, ease of fabrication, and compatibility with integrated circuits. However, conventional microstrip patch antennas inherently suffer from narrow bandwidth, limiting their direct application in UWB systems. To overcome this limitation, numerous bandwidth enhancement techniques have been proposed, including slot loading, defected ground structures (DGS), parasitic elements, electromagnetic band-gap (EBG) structures, metamaterials, and various feeding mechanisms. This review paper presents a comprehensive survey of recent developments in microstrip patch antennas designed for UWB applications. It examines different antenna geometries, substrate materials, bandwidth enhancement techniques, impedance matching methods, gain improvement strategies, and performance optimization approaches. Furthermore, the paper compares the reported antenna designs in terms of operating frequency range, bandwidth, return loss, voltage standing wave ratio (VSWR), gain, radiation efficiency, and radiation characteristics. The review also highlights the advantages, limitations, and practical applications of UWB microstrip patch antennas in wireless communication, radar imaging, medical diagnostics, Internet of Things (IoT), vehicular communication, and wearable devices. Finally, the paper discusses current research challenges and future directions, including the integration of artificial intelligence, machine learning-based antenna optimization, flexible substrates, and reconfigurable antenna technologies to enhance UWB antenna performance for next-generation wireless networks.
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References
Jun Jiat Tiang, Deema Mohammed Alsekait, Imran Khan, Pi-Chung Wang and Dag Øivind Madsen, “Design of novel microstrip patch antenna for millimeter-wave B5G communications”, Front. Mater. 11:1364159, 2024.
R. Gupta, S. Christopher and R. D. Koilpillai, "Large X-Band Microstrip Antenna Array for Spaceborne SAR Applications," 2024 IEEE International Symposium on Antennas and Propagation and INC/USNC‐URSI Radio Science Meeting (AP-S/INC-USNC-URSI), Firenze, Italy, 2024, pp. 2511-2512.
R. B. Sagar, A. R. Devidas and A. S, "Slotted Stepped Patch Antenna for Ka Band Applications," 2024 URSI Regional Conference on Radio Science (URSI-RCRS), Bhimtal, India, 2024, pp. 1-4.
L. Yang, B. Wang and Y. Li, "Pattern Reconfigurable Antenna Array for 5.8 GHz WBAN Applications," in Frontiers of Information Technology & Electronic Engineering, vol. 24, no. 9, pp. 1357-1365, September 2023.
Z. Ahmad, "Dual Band Shared Aperture Antenna for 5G Communications," 2023 URSI International Symposium on Electromagnetic Theory (EMTS), Vancouver, BC, Canada, 2023, pp. 125-126.
Abhishek Javali, “Design of Rectangular Microstrip Patch Antenna for Wi-Fi Application: Enhancement of Bandwidth and Gain”, IEEE World Conference on Applied Intelligence and Computing (AIC), IEEE 2022.
Maifuz Ali, Ravi Kumar Arya, Anil Kumar Yerrola, Lakhindar Murmu and Ashwani Kumar, “Bandwidth and Gain Enhancement with Cross-Polarization Suppression in Microstrip Antenna with Superstate”, Vth General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS), IEEE 2021.
Bifta Sama Bari, Sabira Khatun and Kamarul Hawari Ghazali, “Bandwidth and Gain Enhancement of a Modified Ultra-wideband (UWB) Micro-strip Patch Antenna Using a Reflecting Layer”, Lecture Notes in Electrical Engineering 632, Springer 2020.
Akbar SA, Shah ASM, Faudzi AAM, Khatun S, Shaharum SM, Yusof NAT, Karim MSA (2019) Design of T-shaped UWB antenna with dual band rejection using inverted U- and C-shaped slots. Lecture Notes in Electrical Engineering, vol 538. Springer Nature Singapore Pte Ltd.
Antara Ghosal, Anurima Majumdar and Sisir Kumar Das, “A Multiband Microstrip Antenna for Communication System”, IEEE 2018.
Robert Mark, Neha Rajak, Kaushik Mandal and Soma Das, “Semi Elliptical Two Port MIMO antennas for wideband Wireless Application”, International Microwave and RF Conference (IMaRC), IEEE 2018.
Pranav Srinivasan ; Laxman Sethuraman ; Rahul Bhaskaran ; H. Umma Habiba, “Hexagonal Meshed Rectangular Reflectarray Antenna in Ku Band for Satellite Communication”, 9th IEEE Annual Ubiquitous Computing, Electronics & Mobile Communication Conference (UEMCON), IEEE 2018.
K. Vijayachandra ; M. Satyanarayana ; B.T. Krishna, “Compact frequency Reconfigurable rectangle patch with double slot Antenna for Cognitive Radio Applications”, Indian Conference on Antennas and Propogation (InCAP), IEEE 2018.
Abhinav Bhargava and Dr. Poonam Sinha, “Multi Rectangular Slotted Hexa Band Micro-strip Patch Antenna for Multiple Wireless Applications”, Proceedings of the International Conference on Communication and Electronics Systems (ICCES 2018), IEEE 2018.
Guipin Jin ; Guangjie Zeng ; Miaolan Li, “A Differential-fed Dual-Band Directional Antenna for WLAN and WiMAX Applications”, International Applied Computational Electromagnetics Society Symposium China, IEEE 2018.