Design of a Right-Handed Circularly Polarized Printed Antenna for Vehicular Communication

Kola, Kalyan Sundar; Chatterjee, Anirban

doi:10.1007/s11277-021-08846-w

Cited by 14 publications

(7 citation statements)

References 26 publications

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“…GHz, using the "L" branch of the upper patch and the "U" slot of the ground, attains circular polarization at both low (2.4 GHz) and high (5.8 GHz) frequencies with the 3 dB axis speci c bandwidths of 260 MHz (2.32-2.58 GHz) and 420 MHz (5.66-6.08 GHz) for each frequency range, as well as the impedance bandwidths of 320 MHz (2.18-2.50 GHz) and 3.73 GHz (5.33-9.06 GHz) for the 2.4 GHz and 5.8 GHz bands [34]. In [35], a right-hand circularly polarized (RHCP) antenna demonstrated using four cross-coupled rectangular thin slits and three diagonal grooves achieves a 3-dB axial bandwidth of 102 MHz and an antenna radiation e ciency of 94%. Wideband circularly polarized antenna evaluated by using parasitic strips achieves 3 dB axial ratio bandwidth 6.54 GHz (3.94-10.48 GHz) [36].…”

Section: Related Workmentioning

confidence: 99%

Performance Enhancement of Circularly Polarized Microstrip Antenna Using Single-Layer Foam Substrate for 5.8 GHz ISM Band Applications

Hake,

Jaiswal,

Moon

2024

Preprint

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Since last decade microstrip patch antenna has played a very important role in industrial, scientific, and medical (ISM) band applications, but single-layer antennae suffer from low gain, low radiation efficiency. For an ISM band, there is always a trade-off between these parameters, so maintaining it on a single-layer microstrip antenna is a big challenge. Hence this paper designs a circularly polarized (CP) microstrip antenna using a single-layer Foam Substrate for 5.8 GHz ISM band which offers high gain, improved radiation efficiency, and a lightweight design. It is constructed as a low-profile, single coaxial feed microstrip antenna on a foam substrate, achieving circular polarization by integrating two slots into the radiating patch antenna has dimensions of 0.98 λ0 × 0.98 λ0 × 0.096 λ0, impedance bandwidth of 600 MHz (5.56–6.16) GHz, which underscores its adaptability across a wide range of frequencies within the specified band. Furthermore, it elaborates the axial ratio bandwidth which extends over 130 MHz (5.77–5.90) GHz, showing the antenna's ability to maintain circular polarization characteristics over a significant frequency range with a gain of 8.87 dB. The experimental and simulation results confirmed a remarkable radiation efficiency of 95.62%, showing its superior effectiveness compared to any existing single-layer microstrip antenna.

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Section: Related Workmentioning

confidence: 99%

Performance Enhancement of Circularly Polarized Microstrip Antenna Using Single-Layer Foam Substrate for 5.8 GHz ISM Band Applications

Hake,

Jaiswal,

Moon

2024

Preprint

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“…Several small‐sized CP antennas like

ϵ

‐shaped,

ψ

‐shaped wideband have been developed to achieve ultra‐wideband, dual‐band communications under Ku‐band 30–33 . Several types of printed antennas for direct satellite and X‐band communications are cited in the literature 34–43 . Numerous wireless sensor networks and Internet of Things‐related applications benefit from the CP antennas' respectable gain and outstanding bandwidth, as examined in detail in the literature 44–48 …”

Section: Introductionmentioning

confidence: 99%

“…[30][31][32][33] Several types of printed antennas for direct satellite and X-band communications are cited in the literature. [34][35][36][37][38][39][40][41][42][43] Numerous wireless sensor networks and Internet of Things-related applications benefit from the CP antennas' respectable gain and outstanding bandwidth, as examined in detail in the literature. [44][45][46][47][48] The contributors of this article stated a miniature printed CP antenna for DBS use.…”

mentioning

confidence: 99%

A miniaturized left‐handed circularly‐polarized printed radiator for direct broadcast satellite application

Sundar Kola,

Chatterjee

2024

Int J Communication

Self Cite

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SummaryThis article presents a highly compact printed radiator for direct broadcast satellite (DBS) systems that exhibits good gain and left‐handed circular polarization. The inferred pattern is accomplished by etching two isosceles triangles, one from each of the four corners of a square. From the center of the newly acquired structure, a circular geometric design is made up of 16 isosceles‐scaled triangles has been etched. This arrangement induces resonance in the antenna, aligning it with the desired frequency. The proposed antenna is designed using PCB laminated Rogger 5880 material and simulated in a CST EM simulator. The antenna under consideration exhibits a significant size reduction, achieving a miniaturization ratio of 21.03%. The LHCP antenna resonated at 12.61 GHz and offered a decent LHCP gain of 7.95 dBic. It gives 0.56 GHz CP bandwidth, which covers the DBS service band entirely. It also provides 96.43% radiation efficiency and 44.27 dB/m correction factor, respectively. All the measured findings of the prototype agree with its simulated one.

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“…The notable features of V2X communication include automated driving with optimized fuel consumption, an integrated entertainment system, and the ability to send breakdown prevention information to drivers. In the literature, various antenna configurations have been proposed for automobile applications [1][2][3][4][5]. In [1], a square patch loaded with an inverted U-slot and a coupled C-slot was reported.…”

Section: Introductionmentioning

confidence: 99%

“…In [3], a compact-sized dual-band antenna was presented with lefthanded metamaterial. In [4], fractal geometry was used to design a microstrip patch antenna with a small footprint. In [5], a wheel-like fractal antenna was proposed for short-range communication, and the antenna was placed on a virtual car model to test its on-vehicle performance.…”

Section: Introductionmentioning

confidence: 99%

Quad-Port Multiservice Diversity Antenna for Automotive Applications

Kannappan

Palaniswamy

Wang

et al. 2021

Sensors

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A quad-element multiple-input-multiple-output (MIMO) antenna with ultra-wideband (UWB) performance is presented in this paper. The MIMO antenna consists of four orthogonally arranged microstrip line-fed hexagonal monopole radiators and a modified ground plane. In addition, E-shaped and G-shaped stubs are added to the radiator to achieve additional resonances at 1.5 GHz and 2.45 GHz. The reliability of the antenna in the automotive environment is investigated, with housing effects taken into account. The housing effects show that the antenna performs consistently even in the presence of a large metal object. The proposed MIMO antenna has potential for various automotive applications, including vehicle-to-vehicle (V2V), vehicle-to-infrastructure (V2I), vehicle-to-everything (V2X), intelligent transport system (ITS), automatic vehicle identifier, and RFID-based electronic toll collection.

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Design of a Right-Handed Circularly Polarized Printed Antenna for Vehicular Communication

Cited by 14 publications

References 26 publications

Performance Enhancement of Circularly Polarized Microstrip Antenna Using Single-Layer Foam Substrate for 5.8 GHz ISM Band Applications

Performance Enhancement of Circularly Polarized Microstrip Antenna Using Single-Layer Foam Substrate for 5.8 GHz ISM Band Applications

A miniaturized left‐handed circularly‐polarized printed radiator for direct broadcast satellite application

Quad-Port Multiservice Diversity Antenna for Automotive Applications

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