Design and Analysis of Microstrip Patch Antenna Using Periodic EBG Structure for C-Band Applications

Amalraj, Taksala Devapriya; Robinson, S.

doi:10.1007/s11277-019-06669-4

Cited by 12 publications

(8 citation statements)

References 11 publications

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“…A rectangular monopole antenna for mounting on jeans for use in the frequency range 6.5 GHz in the C-band system was compatible with 2 × 2 units square electromagnetic frequency band with double C-shaped grooving. With EBG placed at a distance of 0.8 mm from the antenna, there was a gain of 8.51 dBi with a directional pattern of energy radiation [25]. A circular monopole antenna for use in the frequency range 2.45 GHz in WiFi system was compatible with a 3 × 3 units square electromagnetic frequency band plate.…”

Section: Introductionmentioning

confidence: 99%

Dipole Antenna With 18×5 Square Electromagnetic Band Gap for Applications Used in Monitoring Children Trapped in Cars

Naktong¹,

Wattikornsirikul²

2022

PIER M

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This article presents the design of a dipole antenna structure in combination with a square electromagnetic band gap (EBG) to monitor the children trapped in cars using a 750 MHz frequency band which responds the most to human movement detection. The antenna structure was designed on a copper plate with a thickness of 0.297 mm and polyester mylar film baseplate with a thickness of 0.3 mm and dielectric value of 3.2. By design, the dipole antenna had a size of 201.56 × 12.5 mm 2 and 18 × 5 units square electromagnetic band gap (EBG) of size 254.64 × 71.86 mm 2 . The results of the measurement showed that the bandwidth impedance in the operating frequency range was 4.78% (735-771 MHz) with a gain of 6.3 dBi. There was an omnidirectional signal transmission. The dipole antenna had the best distance between the EBG plates of 30 mm. When being examined at a distance of 500-1,600 mm, it was the most effective at an average signal strength of approximately 0.032 mW every time there was movement of a human body in the car.

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Section: Introductionmentioning

confidence: 99%

Dipole Antenna With 18×5 Square Electromagnetic Band Gap for Applications Used in Monitoring Children Trapped in Cars

Naktong¹,

Wattikornsirikul²

2022

PIER M

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“…But, cost factors are not considered in this work. Solution-based method 6 increases directivity and…”

Section: Reviewmentioning

confidence: 99%

“…In 2019, Amalraj et al 6 presented an Electromagnetic Band Gap MPA. The developed antenna included a rectangle patch that was engaged with a “50 Ω microstrip line feed.” The antenna occupied a little part of FR4 material, thus makes it appropriate for C‐Band appliances.…”

Section: Literature Reviewmentioning

confidence: 99%

“…Because the demand for antennas that can emit over a wider variety of frequencies is rising in modern communication, bandwidth augmentation is a major concern. The design of antennas that combine several capabilities such as high gain over a wide impedance bandwidth, directional beam formation, and functionality has piqued researchers' interest in response to the growing needs for wireless communication 4–6 . An MPA includes a conducting ground and radiating patch, separated by a dielectric substrate, and a feed connected to the radiating patch.…”

Section: Introductionmentioning

confidence: 99%

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Hybrid optimization algorithm for optimal designing of microstrip patch antenna

Guttula

Ramesh

Mannepally

2023

Concurrency and Computation

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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.

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“…Structural parameters need to be adjusted to optimize the impedance matching between the chip and the antenna when optimizing design, which will result in a decreased harmonic frequency. So, if the antenna resonance frequency is 930 MHz, the general rectangular microstrip antenna length (l) and width (w) are calculated as follows [35]:…”

Section: Modeling and Analysis Of A 3d Bent Patch Dipole Antennamentioning

confidence: 99%

Research on an Improved Metal Surface Defect Detection Sensor Based on a 3D RFID Tag Antenna

Chen

Zhao

2020

Journal of Sensors

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Structural health monitoring (SHM) technology is a monitoring process and early warning method for the health status or damage of special workpiece structures by deploying sensors. In recent years, there have been many studies on SHM, such as ultrasonic, pulsed eddy current, optical fiber, magnetic powder, and other nondestructive testing technologies. Due to their sensor deployment, testing environment, power supply, and transmission line wiring mechanism, they bring problems such as detection efficiency, long-term monitoring, and unreliable systems. The combination of wireless sensing technology and intelligent detection technology is used to solve the above problems. Therefore, this paper studies the tag antenna smart sensor, which is used to characterize the extension of metal defects in SHM. Then, it presents a wireless passive three-dimensional sensing antenna, and simulations verify the feasibility of the antenna. The simulation results show that the antenna can characterize the two extension directions of depth and width of the metal surface structure smooth defect. At the same time, the antenna can characterize the position of smooth defects on the surface of metal structures relative to the antenna and then realize the smooth defect positioning.

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Design and Analysis of Microstrip Patch Antenna Using Periodic EBG Structure for C-Band Applications

Cited by 12 publications

References 11 publications

Dipole Antenna With 18×5 Square Electromagnetic Band Gap for Applications Used in Monitoring Children Trapped in Cars

Dipole Antenna With 18×5 Square Electromagnetic Band Gap for Applications Used in Monitoring Children Trapped in Cars

Hybrid optimization algorithm for optimal designing of microstrip patch antenna

Research on an Improved Metal Surface Defect Detection Sensor Based on a 3D RFID Tag Antenna

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