A Textile EBG-Based Antenna for Future 5G-IoT Millimeter-Wave Applications

Wissem, EL May; Sfar, Imen; Osman, Lotfi; Ribero, Jean‐Marc

doi:10.3390/electronics10020154

Cited by 38 publications

(23 citation statements)

References 22 publications

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“…Wissem et al 48 This study proposes a mm‐wave textile antenna that operates in the 26 GHz range for 5G cellular networks. At the duty cycle, overall electrostatic characterization of the woven material utilized as a platform was determined.…”

Section: Review On 5g Sa For Iot Applicationmentioning

confidence: 99%

“…The performance of EE in both wireless and wired components is thoroughly studied in this study for 5G IoT communications. 22 Wissem et al 48 This study proposes a mm-wave textile antenna that operates in the 26 GHz range for 5G cellular networks. At the duty cycle, overall electrostatic characterization of the woven material utilized as a platform was determined.…”

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confidence: 99%

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5G smart antenna for IoT application: A review

Kishore

Senapati

2022

Int J Communication

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Summary The fifth generation of mobile technology is referred to as “5G.” 5G refers to the next significant phase of mobile communications standards after the upcoming 4G standards. With 5G technology, the bulk of high‐bandwidth consumers would be able to use their phones in innovative ways. When 5G is pushed over a VOIP‐enabled device, individuals encounter record levels of call volume and data transmission. In this paper, we reviewed smart antenna 5G for Internet of Things (IoT) application. Beamforming is a 5G active antenna technique that uses directional radio links to concurrently and selectively supply high bandwidth to certain mobile devices. Multi‐antenna systems are required when using larger frequency ranges. The better the propagation conditions for electromagnetic waves, the higher the frequency. To some extent, multi‐antenna arrays and beamforming can assist mitigate this. Radio signals can be transmitted and received in a spatially targeted manner due to beamforming. The better the beamforming works, the more dipoles (antenna elements) are available. In contrast to earlier eras on wireless networking, such as Global System For Mobile Communication (GSM), Universal Mobile Telecommunication System (UMTS), also 4G/LTE, 5G would not require major technological advances. Additional systems and equipment are added to the existing LTE technology to increase data capacity and reduce latency. The 5G NR infrastructure depends heavily on active antenna arrays, which enable multi‐user multiple‐in multiple‐out (MIMO) technologies. For targeted radio contact with the receiver, these antenna modules use beamforming.

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Section: Review On 5g Sa For Iot Applicationmentioning

confidence: 99%

mentioning

confidence: 99%

5G smart antenna for IoT application: A review

Kishore

Senapati

2022

Int J Communication

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“…Nevertheless, it increases the structural complexity, which results in fabrication issues [ 13 ]. Recent work shows the utilization of several types of elastic materials for the design of conformal antennas that are not limited to textile materials, including jeans, conductive textile–polymer composites, and polydimethylsiloxane polymer [ 14 , 15 , 16 ].…”

Section: Introductionmentioning

confidence: 99%

A Frequency-Reconfigurable Filtenna for GSM, 4G-LTE, ISM, and 5G Sub-6 GHz Band Applications

Awan

Hussain

Kim

et al. 2022

Sensors

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This paper presents the design and realization of a flexible and frequency-reconfigurable antenna with harmonic suppression for multiple wireless applications. The antenna structure is derived from a quarter-wave monopole by etching slots. Afterward, the high-order unwanted harmonics are eliminated by adding a filtering stub to the feedline to avoid signal interference. Lastly, frequency reconfigurability is achieved using pin diodes by connecting and disconnecting the stubs and the rectangular patch. The antenna is fabricated on the commercially available thin (0.254 mm) conformal substrate of Rogers RT5880. The proposed antenna resonates (|S11| < –10 dB) at five different reconfigurable bands of 3.5 GHz (3.17–3.82 GHz), 2.45 GHz (2.27–2.64 GHz), 2.1 GHz (2.02–2.29 GHz), 1.9 GHz (1.81–2.05 GHz), and 1.8 GHz (1.66–1.93 GHz), which are globally used for 5G sub-6 GHz in industrial, medical, and scientific (ISM) bands, 4G long-term evolution (LTE) bands, and global system for mobile communication (GSM) bands. The simulated and measured results show that the antenna offers excellent performance in terms of good impedance matching with controllable resonant bands, high gain (>2 dBi), stable radiation patterns, and efficiency (>87%). Moreover, the conformal analysis shows that the antenna retains its performance both in flat and bending conditions, making it suitable for flexible electronics. In addition, the antenna is compared with the state-of-the-art works for similar applications to show its potential for the targeted band spectrums.

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“…Further, the wearable antenna undergoes the effect of being near to the body as the relative permittivity of the body changes [21]. To mitigate the human body coupling, Electromagnetic Bandgap (EBG) structures / AMC structures are placed on the backside of the wearable antenna, which can improve its FBR [22].…”

Section: Introductionmentioning

confidence: 99%

Circuit Modeling and Analysis of Wearable Antennas on the Effect of Bending for Various Feeds

Mallavarapu

Anjaneyulu

2022

Eng. Technol. Appl. Sci. Res.

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The promising utilization of wearable antennas has experienced gigantic growth during the last decade. An antenna is one of the most significant and crucial components of wireless wearable devices. They need to be particularly designed to work while worn on and off the body. The wearable antenna embedded into clothing finds its use in wireless communications including tracking and navigation, mobile and wearable computing, and public safety and security. For user accessibility, there is a growing requirement for incorporating antennas on or in clothing. Determining the dielectric characteristics of the flexible substrates utilized in the design of the wearable antenna is also essential. In this paper, a Microstrip Ring Resonator (MRR) is employed to determine the dielectric properties of fabric substrates followed by state-of-the-art designs of wearable antennas and their bending effects at ISM band frequencies. An electrical equivalent model is designed to realize the potentials inside the geometry of an antenna under bending environment. This is followed by observing the effect of bending for different feeding methods on the wearable antenna's parameters when bending on a certain radius. The robustness of the proposed wearable antenna is examined by measuring the antenna under various bending curvatures for return loss, gain, and efficiencies. This will disclose the various contemplations for designing a wearable antenna from different feeding mechanisms with different materials and exemplifying the antenna's outcomes to dynamic moments of the human body. The performance of the proposed wearable antenna is acceptable even in a deformation environment, and there is a good agreement between the measured and the simulation results.

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A Textile EBG-Based Antenna for Future 5G-IoT Millimeter-Wave Applications

Cited by 38 publications

References 22 publications

5G smart antenna for IoT application: A review

5G smart antenna for IoT application: A review

A Frequency-Reconfigurable Filtenna for GSM, 4G-LTE, ISM, and 5G Sub-6 GHz Band Applications

Circuit Modeling and Analysis of Wearable Antennas on the Effect of Bending for Various Feeds

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