A Novel Elliptical Ring Microstrip Patch Antenna for Ultra-Wideband Applications

Gupta, Manisha; Mutai, Kevin Kipruto; Mathur, Vinita; Bhatnagar, Deepak

doi:10.1007/s11277-020-07515-8

Cited by 18 publications

(11 citation statements)

References 28 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…In 2020, Gupta et al 7 proposed a novel UWB antenna. The developed antenna was modeled to operate from 3 to 15 GHz.…”

Section: Literature Reviewmentioning

confidence: 99%

“…An MPA includes a conducting ground and radiating patch, separated by a dielectric substrate, and a feed connected to the radiating patch. When an electric field is applied to a dielectric substance, bound charges can only travel within the molecules of the latter 7,8 . In contemporary era of wireless communiqué applications and service, low and compacted antennas are regarded as the most important alternative in wireless devices 9 .…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Hybrid optimization algorithm for optimal designing of microstrip patch antenna

Guttula

Ramesh

Mannepally

2023

Concurrency and Computation

View full text Add to dashboard Cite

Microstrip Patch Antennas (MPAs) are generally renowned for their adaptability regarding feasible geometries, which makes them appropriate for numerous diverse conditions. The suitability to integrate and the trivial structure with microwave incorporated circuits was said to be the major advantage among several advantages. MPA poses constricted bandwidth; thus it has a complication while tuning. In addition, MPAs are renowned for their reduced gain. As a result, there is a necessity to raise the gain and bandwidth of MPA. This work intends to put forward a novel approach that gets a non-linear objective for assisting the modeling of solution spaces for antenna constraints. Thus, "Salp Swarm based Shark Smell Optimization (SS-SSO) that hybrids the concepts of Salp Swarm Algorithm (SSA) and Shark Smell Optimization (SSO)" is developed that tuned the constraints of MPA. The implication of the developed approach is to boost the antenna gain by optimal electing of dielectric value, patch length, substrate width, and thickness of MPA.

show abstract

“…In 2020, Gupta et al 7 proposed a novel UWB antenna. The developed antenna was modeled to operate from 3 to 15 GHz.…”

Section: Literature Reviewmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Hybrid optimization algorithm for optimal designing of microstrip patch antenna

Guttula

Ramesh

Mannepally

2023

Concurrency and Computation

View full text Add to dashboard Cite

show abstract

“…‫ݍ‬ ଵଵ ǡ is called the Mathieu function, of the dominant ‫ܯܶ‬ ଵଵ ǡ mode, which value can be obtained approximately from [14]:…”

Section: ሺ݂ ሻ ଵଵmentioning

confidence: 99%

Design of flower-shaped high-efficiency compact UWB antenna

et al. 2022

View full text Add to dashboard Cite

The present paper describes a novel planar antenna based on the fractal structure designed for Ultra-Wide Band (UWB) applications. The antenna exceeds the UWB band by covering the frequency range between 7.36 and 19.57 GHz with S11 < -10 dB (the fractional bandwidth is 90.68 %) which involves four applications, the C-band (4-8 GHz), the X-band (8-12 GHz), the Ku-band (12-18 GHz) and the K-band (18-26.5 GHz). The low-cost Rogers RO4003C substrate is employed to print the proposed antenna in a small dimension of 12 x 16.9 x 0.81 mm3. This antenna is invented from the shape of a flower with three elliptical leaves. The antenna simulated radiation efficiency is greater than 97 % with an omnidirectional radiation pattern in the E-plane and a bidirectional radiation pattern in the H-plane, across the entire bandwidth. The maximum realized gain of the proposed antenna is about 5.25 dBi. Therefore, the obtained results demonstrated that the flower-shaped antenna is a good candidate for practical UWB 5G applications.

show abstract

“…Considering available antenna technologies, the microstrip patch antenna (MPA) is perceived as one of the most favorable antennas for wireless transmission. Being cost-efficient, lightweight, and easier to implement MPA is used in major contemporary UWB applications [1][2][3][4]. Moreover, the MPAs can be found on both planar as well as non-planar surfaces, making them suitable for the applications serving satellite communication, remote sensing, defense communication, and radio-frequency iden-tification drives [5][6][7][8].…”

Section: Introductionmentioning

confidence: 99%

“…Undeniably, it expands the horizon for further research. However, in practice, finding an optimal design with different constraints and objectives, such as resonant frequency, BW, miniaturized design, or optimal material is a complex task [2][3][4][5][6][7]. A design optimization, especially when applied to WB applications, has been recognized to be more complex [7].…”

Section: Introductionmentioning

confidence: 99%

Hybrid Evolutionary Computing Assisted Irregular-Shaped Patch Antenna Design for Wide Band Applications

Saxena

Ansari

Kumar³

2022

Int. j. electr. comput. eng. syst. (Online)

View full text Add to dashboard Cite

A novel optimization concept for modeling irregular-shaped patch antenna with high bandwidth and efficient radiation attributes is proposed in this paper, along with the ability to accomplish the design at a reduced computational and cost burden. A revolutionary computing perception is established with Gravitational Search Algorithm (GSA) and Quantum Based Delta Particle Swarm Optimization (QPSO), now known as GSA-QPSO. The suggested model employed the GSA-QPSO algorithm strategically interfaced with a high-frequency structure simulator (HFSS) software through a Microsoft Visual Basic script to enhance irregular-shaped antenna design while maintaining wide bandwidth with suitable radiation efficiency over the target bandwidth region. The optimally designed microstrip patch antenna is fabricated on an FR-4 substrate with a surface area of 30×30×1.6 mm 3 . The evaluated outcome shows 96 % supreme radiation efficacy at 2.4 GHz whereas overall effectiveness is above 84% over the entire frequency range, with a nearly omnidirectional radiation pattern. In terms of impedance bandwidth, the suggested antenna offers 126.6 % over the operational frequency range from 2.34 GHz to 10.44 GHz. Fabrication and measurement results are also used to validate the simulated results. It exhibits the proficiency of the offered antenna design to be used for real-world wideband (WB) communication drives.

show abstract

A Novel Elliptical Ring Microstrip Patch Antenna for Ultra-Wideband Applications

Cited by 18 publications

References 28 publications

Hybrid optimization algorithm for optimal designing of microstrip patch antenna

Hybrid optimization algorithm for optimal designing of microstrip patch antenna

Design of flower-shaped high-efficiency compact UWB antenna

Hybrid Evolutionary Computing Assisted Irregular-Shaped Patch Antenna Design for Wide Band Applications

Contact Info

Product

Resources

About