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Sharma Surbhi Sunilbha
Prof.S.K.Gupta
Keywords:
Microstrip patch antennas, Multiband antennas, Gain enhancement techniques, Substrate selection, Feeding techniques, Aperture coupling, Parasitic elements, Metamaterials, Advanced design approaches.
Abstract:
Multiband microstrip patch antennas have gained significant attention due to their versatility in catering to multiple frequency bands within a compact form factor. However, achieving high gain in such antennas remains a challenging task. This paper presents a comprehensive review of various gain enhancement methods employed in multiband microstrip patch antennas. The review covers techniques such as substrate selection, feeding techniques, aperture coupling, parasitic elements, metamaterials, and advanced design approaches. The advantages, limitations, and performance metrics associated with each method are discussed, along with comparative analyses. Furthermore, recent advancements and emerging trends in gain enhancement for multiband microstrip patch antennas are highlighted. This paper aims to provide valuable insights for researchers and practitioners in the field of antenna design, facilitating the development of high-performance multiband microstrip patch antennas for diverse applications.
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International Journal of Recent Research and Review
ISSN: 2277-8322
Vol. XVII, Issue 1
March 2024
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PUBLISHED
March 2024
ISSUE
Vol. XVII, Issue 1
SECTION
Articles
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