Photonic controlled metasurface for intelligent antenna beam steering applications including 6G mobile communication systems

Muqdad, Zainab S.; Alibakhshikenari, Mohammad; Elwi, Taha A.; Hassain, Zaid A. Abdul; Virdee, Bal.S.; Sharma, Richa; Khan, Salah-Ud-Din; Tokan, Nurhan Türker; Livreri, Patrizia; Falcone, Francisco; Limiti, Ernesto

doi:10.1016/j.aeue.2023.154652

Cited by 19 publications

(9 citation statements)

References 27 publications

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“…The other two modes were generated from the proposed designs in case_2 and case_3. The fundamental modes are generated by case_1 due to the current motion in the fractal geometry [22].…”

Section: Infocommunications Journalmentioning

confidence: 99%

“…To make microwave resonators, fractal geometries may be constructed from a variety of forms [21]. One of the most well-known is the Koch-fractal geometry, which has been adopted as a standard in microwave applications [22]- [29]. In [22][23], a modified Koch-fractal geometry was used to create microstrip band-stop filters.…”

Section: Introductionmentioning

confidence: 99%

“…One of the most well-known is the Koch-fractal geometry, which has been adopted as a standard in microwave applications [22]- [29]. In [22][23], a modified Koch-fractal geometry was used to create microstrip band-stop filters. In [24][25][26][27], Koch and Minkowski showed how to make MIMO microstrip antenna arrays using fractal geometries.…”

Section: Introductionmentioning

confidence: 99%

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A 3D Antenna Array based Solar Cell Integration for Modern MIMO Systems

Al-Adhami,

Elwi

2023

Infocommunications journal

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In this work, a design of a 3D array antenna based solar panel integration for self-powered applications in modern wireless communication network. Such array configuration is proposed for Multi Input Multi Output (MIMO) applications. The proposed antenna array is structured as a cubical geometry integrated to a solar panel. Such integration is employed to achieve a selfpowered node. The proposed antenna is designed to perform an excellent size reduction at sub-6GHz frequency bands when designed with the aid of the metamaterial (MTM) structures. The antenna performance is enhanced by Moore fractal geometry based on electromagnetic band gap (EBG) defects in the ground plane. The proposed antenna is found to provide a moderate gain at 3.6GHz, 3.9GHz, and 4.9GHz. The antenna array shows low coupling effects, below -20dB, due the array configuration in a cubical shape arrangement. The proposed work is extended to evaluate effectively the bit error rate (BER) and channel capacity (CC), when the proposed antenna system is located in real world communication environments. Therefore, QPSK modulation scheme is considered to suite the applications of 5G systems. The amount of the harvested solar energy is considered the limit to manage the total signal to noise ratio (SNR) in that is applied to the proposed communication scheme. This work is considered for practical aspect issues that is related with amount for the generated power from such integration with solar panel and the total generated SNR. Finally, the comparison between measured and simulated data reveals an excellent agreement between them.

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“…The other two modes were generated from the proposed designs in case_2 and case_3. The fundamental modes are generated by case_1 due to the current motion in the fractal geometry [22].…”

Section: Infocommunications Journalmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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A 3D Antenna Array based Solar Cell Integration for Modern MIMO Systems

Al-Adhami,

Elwi

2023

Infocommunications journal

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“…Despite this, there are attempts to improve the reliability, capacity, and data rate of 5G wireless communication networks in the sub-6 GHz band, such as Multi-Input Multi-Output (MIMO) antennae with Composite Right/Left Hand (CRLH) structure, which can improve the gain of the designed microstrip antenna, by lowering the mutual coupling and surface wave propagations between the antenna array radiators [2]- [3]. Another way to improve the antenna gain is using a multistage metamaterial (MtM) array with the microstrip antenna's radiator, which is used at sub-6GHz frequencies [4]- [5], where [6] the photonic control and beam-steering array with MtM array at sub-6GHz has been used, while in [7] 2. Offered antenna design and analysis…”

Section: Introductionmentioning

confidence: 99%

6G Broadband and High Directive Microstrip Antenna with SIW and FSSs

Nissanov

Singh

2023

Engineering Science & Technology

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Sixth-Generation (6G) wireless communication networks require the fabrication of broadband and high directivity microstrip antennas to offset the high atmospheric path loss beyond 100 Gigahertz (GHz). In this paper, we designed and proposed a couple of high-gain and broadband microstrip array antennas that have been designed within a Finite Integration Technique (FIT) solver at Computer Simulation Technology Microwave Studio (CST MWS) software in a series-parallel feeding method for a resonance frequency above 107 GHz. A Substrate-Integrated Waveguide (SIW) with dual outputs has been used at these antennas and with WR-08 waveguide that covers the 90-140 GHz frequency range, while the first was without Frequency Selective Surfaces (FSSs), and the second was with the FSSs to increase the antenna directivity further. The first design was simulated with a Finite Element Method (FEM) solver at Ansys High-Frequency Structure Simulator (HFSS) to compare the simulation results of this antenna. This comparison's peak gain and Bandwidth (BW) were correspondingly 25.3 dB, 12.5 GHz, 23.1 dB, and 11 GHz from the Ansys HFSS and the CST MWS. Thus, the accuracy and the slight deviation of the compared simulation results from each other validated the offered 6G antenna designs. Therefore, after experimental verification, the proposed antennas can be employed in 6G future wireless communication networks.

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“…The rigidity resulting from form factor and weight considerations is one of the main obstacles to the technological advancements of next-generation IoT-related devices [1]. The development of telemedicine technology has created new healthcare opportunities [2]. Due to their capability to wirelessly monitor and transmit data, wearable telemedicine devices in particular have grown in popularity.…”

Section: Introductionmentioning

confidence: 99%

Flexible Antenna Design for Wearable Telemedicine Applications

Abdel Fatah,

Taher,

Elwi

et al. 2023

2023 Photonics &Amp; Electromagnetics Research Symposium (PIERS)

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In this article, an antenna design based on the printed patch of three strip lines which are excited with a microstrip line has been proposed and implemented for wearable telemedicine devices. The proposed antenna is fabricated using conductive copper tape of 35 µm thickness and printed on a flexible photo paper to suit the telemedicine applications. It has a physical dimension of 40 × 35 × 0.635 mm 3 for operation at the frequency of 2.45 GHz within ISM bands. The proposed antenna design is simulated and optimized by Computer Simulation Technology of Microwave Studio software (CSTMWS), and then it was experimentally validated. A good agreement between the simulated and measurements has been achieved. The proposed antenna performances in terms of radiation efficiency, radiation patterns, and return loss are evaluated. According to the obtained results, the proposed antenna shows an excellent computability to wearable telemedicine devices.

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Photonic controlled metasurface for intelligent antenna beam steering applications including 6G mobile communication systems

Cited by 19 publications

References 27 publications

A 3D Antenna Array based Solar Cell Integration for Modern MIMO Systems

A 3D Antenna Array based Solar Cell Integration for Modern MIMO Systems

6G Broadband and High Directive Microstrip Antenna with SIW and FSSs

Flexible Antenna Design for Wearable Telemedicine Applications

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