Single band planar monopole antenna with a-shaped EBG

Desai, Shridhar; Nagrale, Ninad; Kadam, Mahesh M.

doi:10.1109/icoei.2017.8300798

Cited by 4 publications

(2 citation statements)

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“…The purpose of these studies is to enhance antenna parameters of low profile antennas such as main lobe gain, return loss value, side lobe level, radiation pattern, directivity, front to back ratio, and bandwidth. In addition, various approaches are shown to be used in literature to enhance antenna parameters, which include metamaterials (MTMs), artificial magnetic conductors (AMCs), perfect magnetic conductors (PMCs), perfect electric conductor (PEC), and electromagnetic band gap (EBG) structures . Yang and Rahmat‐Samii examined the reflection characteristics of a mushroom‐like EBG ground plane for low profile wire antenna, and they explained that EBG structure can be used instead of PEC in antenna applications .…”

Section: Introductionmentioning

confidence: 99%

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Pattern reconfigurable metasurface to improve characteristics of low profile antenna parameters

Alkurt

Karaaslan

2019

Int J RF Microw Comput Aided Eng

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This article proposes a mushroom‐shaped electromagnetic band gap (EBG) structure for the antenna parameter enhancement of low profile antennas in 5 to 15 GHz regime. Three different type antennas including a dipole antenna, a loop antenna, and a monopole antenna are designed for the corresponding operation band, and a 8 × 8 mushroom type EBG structure is designed to obtain exotic behavior for the enhancement of antenna parameters. Bandwidth, return loss (S11), main lobe gain, directivity, side lobe level, front to back ratio, and angular width of each antenna with EBG structure is examined with details. Besides, the designed EBG structure and antennas are fabricated and experimental results are obtained to support numerical ones. In addition, future study of the proposed EBG structure such as microwave imaging in cavity resonators is specified and discussed.

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Section: Introductionmentioning

confidence: 99%

“…Furthermore, miniaturized UWB antenna and planar antenna studies with EBG structures are in literature . Low profile high gain planar antenna with AMC surfaces were examined in microstrip patch antenna with AMC ground plane .…”

Section: Introductionmentioning

confidence: 99%