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Journal articles on the topic 'Micro-strip Patch Antennas'

Author: Grafiati

Published: 5 June 2025

Last updated: 1 August 2025

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1

RameshBabu, Dr K. "CPWG Fed with Octagonal Patch Antenna." International Journal for Research in Applied Science and Engineering Technology 9, no. VI (2021): 2086–94. http://dx.doi.org/10.22214/ijraset.2021.35313.

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A Co planner Wave Guide (CPWG) fed with octagonal patch antenna is modified from their respective rectangular patch are presented for WLAN application. The dielectric material applied in the design process for both co planar and micro strip patch antenna is FR4 Epoxy Glass, which has relative permittivity of 4.4 and substrate height 1.6mm. Antenna parameters used to check the performance. A comparison is made between the octagonal co-planar antenna and octagonal micro strip antenna available. Ansys HFSS is used for antenna design and analysis. Both designed antennas are suitable for wireless l

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2

Pranita, M. Potey, and R. Tuckley Kushal. "Structural Design of Wearable Miniaturized Textile Antenna." International Journal of Innovative Technology and Exploring Engineering (IJITEE) 10, no. 1 (2020): 12–17. https://doi.org/10.35940/ijitee.A8060.1110120.

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Worldwide demand of wearable devices is arduous. In field of movable technology ‘hands-free’ status is requirement of persistent communication. With this regards, extensive research has been carried out on wearable technologies. Antennas made of fully fabric material are natural choice. This work presents performance comparison of between classical micro-strip antenna, fabric antenna with metal patch and fully fabric antenna. The fabric antennas show better gain and return loss but are larger in size owing to lower dielectric constant of fabric material. The fabric antennas being c

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3

Srinivasa Rao, V., K. V. V. S. Reddy, and A. M. Prasad. "Bandwidth Enhancement of Metamaterial Loaded Microstrip Antenna using Double Layered Substrate." Indonesian Journal of Electrical Engineering and Computer Science 5, no. 3 (2017): 661. http://dx.doi.org/10.11591/ijeecs.v5.i3.pp661-665.

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<p class="Abstract">Communication has become a key aspect of our daily life, becoming increasingly portable and mobile. This would need the use of micro strip antennas. The rapid growth has led to the need of antennas with smaller size, increased bandwidth and high gain. In this paper, a new version of micro strip patch antenna is designed by adopting double layered substrate concept and adding a layer of metamaterial structure to a square micro strip antenna. The antenna properties gain, return loss and bandwidth are studied to achieve better performance. The designed patch antenna has

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4

Veera, Kumar B., and Kumar Dharmireddy Ajay. "Micro strip patch antenna utilization in cube satellite systems." i-manager's Journal on Communication Engineering and Systems 14, no. 1 (2025): 28. https://doi.org/10.26634/jcs.14.1.21605.

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This paper outlines the design of microstrip patch antennas, which serve as two primary types of antennas intended for Cube Satellites (CubeSats). This research introduces a novel approach for small satellite antennas by combining slot antennas with solar cells on a single panel, thereby optimizing the limited surface area of small satellites and substituting deployed wire antennas for specific operational frequencies. Antennas designed for uplink and downlink communication were developed to operate at a resonant frequency of 2.5 GHz. A peak directivity of 4.73 dBi was attained with the propos

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5

H. V., Pallavi, A. P. Jagadeesh Chandra, and Paramesha Paramesha. "Design and Performance Analysis of MIMO Patch Antenna Using Superstrate for Minimization of Mutual Coupling." WSEAS TRANSACTIONS ON COMMUNICATIONS 21 (June 28, 2022): 204–14. http://dx.doi.org/10.37394/23204.2022.21.25.

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For 5G communications, An different types Antennas are plays major role to minimize mutual couplings and here MIMO is important technology which uses patch antenna’s. Where the existing design focuses only on frequency reconfiguration, but it does not take advantage of the entire frequency and power spectrum. Therefore, the honeycomb-shaped Metamaterial cells used in the suggested antenna design serve as a superstrate for micro-strip patch antennas with a extensive range of actual negative permittivity and permeability, as well as a refractive index feature. Also, to reduce mutual coupling in

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6

H. V., Pallavi, A. P. Jagadeesh Chandra, and Paramesha Paramesha. "Design and Performance Analysis of MIMO Patch Antenna Using Superstrate for Minimization of Mutual Coupling." WSEAS TRANSACTIONS ON CIRCUITS AND SYSTEMS 21 (July 4, 2022): 142–53. http://dx.doi.org/10.37394/23201.2022.21.15.

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For 5G communications, An different types Antennas are plays major role to minimize mutual couplings and here MIMO is important technology which uses patch antenna’s. Where the existing design focuses only on frequency reconfiguration, but it does not take advantage of the entire frequency and power spectrum. Therefore, the honeycomb-shaped Metamaterial cells used in the suggested antenna design serve as a superstrate for micro-strip patch antennas with a extensive range of actual negative permittivity and permeability, as well as a refractive index feature. Also, to reduce mutual coupling in

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7

Kranti, D. Patil. "Design of Advanced Micro Strip Patch Antenna for Wearable Application." Journal of Signal Processing 6, no. 1 (2020): 1–4. https://doi.org/10.5281/zenodo.3609587.

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<em>Here, in this article we are presenting the design of Microstrip antenna at 2.4 GHz for wearable application. This work collectively presents the antenna design method and wearable electronics. General application is the textile antennas which is again the most interesting research. Micro strip patch antenna is an ideal choice for integrated into clothes using fabric substrate materials. Aim behind project is application of antenna for human body.</em> <em> </em>  

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8

Reddy, Y. Keerthi. "Design of High Performance Dual-band Microstrip Patch Antenna for Wi-Fi Applications." INTERANTIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT 08, no. 04 (2024): 1–5. http://dx.doi.org/10.55041/ijsrem30861.

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Micro strip antennas are low-profile occupies less space and requires less power. A metal patch mounted at a ground level with a di-electric material in-between constitutes a Micro strip or Patch Antenna. In this paper, it is proposed to design a Microstrip patch antenna operating at 2.4 GHz and 5.8 GHz frequencies. The primary aim is to create a compact, easily fabricated, and high-performance antenna. It is proposed to incorporate a copper patch with strategically placed slots on an FR-4 substrate, along with a 50Ω microstrip feed line. In this paper, it is proposed to measure the VSWR, Retu

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9

Mr.P.Sivakumar, Ms.P.Arunadevi, Ms.T.Revathi, Vignesh Mr.L.K.Balaji, and Mr.C.Shanmugaraja. "Design of E-shaped Microstrip Patch antenna for S band Applications." Journal of Electronic Design Engineering 5, no. 2 (2019): 11–14. https://doi.org/10.5281/zenodo.3333579.

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Micro strip antennas are widely used in many applications due to their low profile, low cost and ease of fabrication which is required in various applications like mobile & satellite communication, Global positioning system and wireless application etc. In this paper, different E-shaped micro strip patch antennas are designed and the results are compared. The antenna design is an improvement from previous research and it is simulated using ADS (Advanced Design System) software. The design has been made on low cost material of FR4 substrate having dielectric constant of 4.2 with thickness o

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10

Gani, Prakash, and Shriram P Hegde. "DESIGN OF SINGLE AND DUAL ELEMENT MICRO-STRIP PATCH ANTENNA FOR WI-FI APPLICATIONS." ICTACT Journal on Microelectronics 6, no. 1 (2020): 902–6. https://doi.org/10.21917/ijme.2020.0156.

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Antenna is designed with the primary motive to achieve good gain and bandwidth for the applications to which it is integrated. But, this motive would not be feasible through the use of a single patch antenna. The purpose of this study is to design a single element microstrip patch antenna for WiFi application. This antenna is to constitute a dielectric constant ? = 4.4, and is purposed to function in 4.7GHz frequency. Studies on single and dual microstrip patches reveal that the gain doubles when the number of patch elements are increased. So, while retaining the size of the single patch, doub

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K, Rojamani. "Design of Three Elements Lotus Leaf Shape Wideband Antenna for Wireless Communication Applications." INTERANTIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT 08, no. 04 (2024): 1–5. http://dx.doi.org/10.55041/ijsrem30250.

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The work presents a three-elements lotus leaf-shaped wideband antenna (BIMS) designed for wireless communication applications. The antenna's size is reduced without compromising performance. The BIMS uses bio-inspired shapes like leaves, trees, animals, or insects as preference. The antenna is simulated using fiberglass laminate (FR4) as a substrate, offering maximum gain and occupying less area compared to conventional patch antennas. The work demonstrates the potential of BIMS in reducing antenna size without compromising performance. Key Words: BIMS (Bio-inspired Micro Strip), Antenna, Size

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12

Trisha Nayak and Susmita Bala. "Design of Different Micro Strip Antennas Used for Wi-Fi and IOT Applications." International Research Journal on Advanced Engineering and Management (IRJAEM) 3, no. 03 (2025): 790–93. https://doi.org/10.47392/irjaem.2025.0126.

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This research article presents the design and analysis of simple, low-cost microstrip antennas. The first antenna, referred to as Proposed Antenna 1, utilizes an affordable FR4 substrate and an inset feed transmission line network to excite the radiating patch. It operates as a single-band antenna with a resonant frequency of 5.34 GHz. To enhance performance, the dimensions of Proposed Antenna 1 were modified, incorporating cut slots on the radiating patch and employing a microstrip line feed technique for excitation. This modified version, named Proposed Antenna 2, features a unique comb-like

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13

ZITOUNI, Mohamed, Tahar BENMESSOUD, Samir AIDOUD, and Abdelaziz Hachem BENHADJ. "Modeling and Simulation of a Micro-Strip Patch Antenna in Pentagonal Fractal Geometry." All Sciences Abstracts 1, no. 2 (2023): 29. http://dx.doi.org/10.59287/as-abstracts.1219.

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The antenna is an important element in the field of communication for transmitting and receivinginformation in the form of electromagnetic waves, it is also used in several fields such as detection systems, satellites and surveillance aircraft, communications networks and GPS automobiles and satellite communications through the system. The design of the antennas using the A-HFSS software "Ansoft- High Frequency Structure Simulator" is essentially based on the variation of the shape of the antenna and its conductive material, the nature and the thickness of the substrate in order to have a stru

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14

Park, Minkil, Wonhee Lee, and Taeho Son. "Composite GPS Patch Antenna for the AR Bandwidth Enhancement." International Journal of Antennas and Propagation 2016 (2016): 1–6. http://dx.doi.org/10.1155/2016/3250920.

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A composite Global Positioning System (GPS) patch antenna with a quadrature 3 dB hybrid coupler was designed and implemented for working RHCP and had a broadband axial ratio (AR) bandwidth. We designed two patches as a FR-4 patch and 1.5 mm thickness thin ceramic patch with a quadrature 3 dB hybrid coupler. A CP radiation pattern was achieved, and the AR bandwidth improved by incorporating a quadrature 3 dB hybrid coupler feed structure in a micro-strip patch antenna. SMD by chip elements was applied to the quadrature 3 dB hybrid coupler. For the composite FR-4 and ceramic patch antennas, the

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15

Kashyap, Neeru, Geetanjali ., Dhawan Singh, and Neha Sharma. "Comprehensive Study of Microstrip Patch Antenna Using Different Feeding Techniques." ECS Transactions 107, no. 1 (2022): 9545–57. http://dx.doi.org/10.1149/10701.9545ecst.

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For modern wireless communication systems, miniaturized multiband antennas with enhanced bandwidth and gain are desired to achieve optimum system performance. A planar microstrip patch antenna is preferred because of its small size, low cost, and ease of fabrication. For impedance matching, a conductive metallic patch can be fed by different techniques to deliver the maximum power to the microstrip antenna. The various configurations of inset feed, co-axial feed, aperture feed, and proximity feed, and CPW feed, which are used to excite micro-strip patch antennas, are reviewed in this research

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16

Pratiksha, Gharde, and Nagtode Smita. "Simulation of Proposed Miniaturized Reconfigurable Antenna for Wireless Communication." Journal of Analog and Digital Devices 4, no. 1 (2019): 1–7. https://doi.org/10.5281/zenodo.2619871.

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In recent years, there is a huge demand for reconfigurable antenna technique provides large bandwidth and wideband antennas to satisfy the increasing demands for wireless communication application. The frequency reconfiguration patch antennas that has extensively reduced the complexity in structure and thereby the antenna size. As frequency is inversely proportional to dimension of an antenna, the larger the length the smaller is the frequency of operation.

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17

K. A. Ojikutu, K. A. Ojikutu. "Investigation of 15-7.5cm Wavelength Single Patch Micro strip Antenna." International Journal of Advances in Engineering and Management 7, no. 1 (2025): 468–74. https://doi.org/10.35629/5252-0701468474.

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In the world today, the relevance of antennas is crucial as they are utilized in various sectors. Thus, this paper focuses on the design and analysis by simulation of a rectangular microstrip patch antenna at a wavelength of 15-7.5cm. The software used for analysis by simulation is known as CST Microwave studio. Furthermore, design calculations were performed and the parameters obtained were used for the simulation. The results obtained revealed that the size of the designed antenna can operate within 2.3256GHz and 2.3923GHz with a maximum return loss of - 36.46dB at 2.3582GHz. The value of th

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18

W., Bethsheeba, and Malaisamy K. "A Review of Wearable Spiral Antenna." Journal of Radio and Television Broadcast 3, no. 3 (2018): 37–41. https://doi.org/10.5281/zenodo.2295664.

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Use of wearable fabric materials as antenna substrate has been rapid because of the ongoing scaling down of remote devices. A wearable antenna is to be a piece of the attire used for wireless communication purposes, which include public safety, mobile and wearable computing, tracking and positioning of essential goods/products; providing remote medical patient monitoring; enabling for sports training and entertainment purposes. For user accommodation there is an expanding requirement for incorporating antenna on or in the cloth. The conventional antennas are not adaptable and troublesome for u

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19

R, Bhakkiyalakshmi, and M. S. Vasanthi. "Reconfigurable Antenna using PIN Diode for Future Wireless Communication." International Journal of Engineering and Advanced Technology 8, no. 4s2 (2020): 40–44. http://dx.doi.org/10.35940/ijeat.d1011.0484s219.

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This paper discusses design and analysis of reconfigurable antenna for millimeter wave communication. The proposed antenna model resonates at frequencies between 25- 34GHz using PIN diode. Return loss and voltage standing wave ratio achieved less than -10dB and 2 respectively. Resonating frequency changed by varying the bias of PIN diode switches. Antenna size is reduced using meander lines in the patch compared to the existing micro strip patch reconfigurable antennas. The proposed antenna is designed using Electromagnetic simulation software with appreciable gain.

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20

NAGNATH, Biradar. "Modelling of Multiband Patch Antenna Based on I Shaped Slots on DGS for Wireless Applications." Journal of Switching Hub 6, no. 1 (2011): 1–11. https://doi.org/10.5281/zenodo.7486385.

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ABSTRACT This paper presents the modelling of multiband micro strip patch antenna resonates between 2.3719GHz to 8GHz frequencies for WLAN & C– a band that comes under the radar communications applications. The proposed model design by using parasitic elements surrounded on square patch, etched with I-slots on the top of the patches well as on ground plane supported by low cast FR4 substrate, it is fed 50Ω micro strip to excite antenna. The parameters of an I-slot are optimized to achieve a multiband frequency of 2.371GHz, 4.5176GHz, 4.6583GHz, 5.1509GHz, 6.5578GHz, 7.0503GHz, &

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21

Kumari, Shantha Selva, and R. ,. Mridula S. "Design of a 2*2 Microstrip Phased Array Antenna for Radar Applications." WSEAS TRANSACTIONS ON COMMUNICATIONS 22 (December 31, 2023): 222–28. http://dx.doi.org/10.37394/23204.2023.22.23.

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Micro-strips patch antennae used in array configurations are more beneficial than single antenna element by augmenting the directivity (dB) radiation pattern, and lowering the substrate's permittivity to overcome its drawbacks, which include poor gain, low efficiency, narrow bandwidth limited directivity. It also facilitates beam-steering capability which is obtained by enabling phase difference(β) between the antennas. Beam scanning capability is used in radar and GNSS technologies. This paper proposes a 2*2 microstrip phased array antenna by using rectangular microstrip patch antenna on an F

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22

Tripathi, Tanmay, Aryan Pandey, Nakul Yadav, and Ruchi Paliwal. "A Review Paper on Horn Antenna Using SIW Technology." International Journal for Research in Applied Science and Engineering Technology 11, no. 5 (2023): 4373–75. http://dx.doi.org/10.22214/ijraset.2023.51911.

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Abstract: In this paper, we review, Micro-strip patch antenna and Substrate Integrated Waveguide Technology (SIW). Horn Antennas have become attractive due to their inherent feature of being one of the solutions to many requirements associated with high-frequency bands. This paper presents a comparative study of different horn antennas, their operating frequencies, associated parameters and applications in terms of frequency bands also using the SIW technique, the construction of planar horn antenna is studied at K band and X band frequencies.

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23

Jambunathan, Suriya Prakash. "A Machine Learning-Based Approach for Antenna Design Using Class_Reg Algorithm Optimized Using Genetic Algorithm." International Journal for Research in Applied Science and Engineering Technology 9, no. 11 (2021): 1682–86. http://dx.doi.org/10.22214/ijraset.2021.39097.

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Abstract: Microstrip patch antennas are predominantly in use in mobile communication and healthcare. Their performances are even improved, using Split-Ring Resonator cells. But finding the ideal dimensions of the microstrip patch antenna and calculating the correct number and size of the split ring resonator cells consume a lot of time when we use Electromagnetic Simulation software to design first and then simulate. Using the pre-calculated results of certain sets of microstrip patch antennas with split ring resonators, a machine learning model can be trained and hence be used to predict the

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24

Zhao, Dechun, Xiaoyu Chen, Longsheng Zhang, and Huiquan Zhang. "Design of the Micro-Strip Antenna for Wireless Capsule Endoscope." Journal of Information Technology Research 8, no. 3 (2015): 43–58. http://dx.doi.org/10.4018/jitr.2015070103.

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This paper analyzed the type of mini-type antenna, studied the miniaturization technique based on simulation in depth, and finally designed the high-performance micro-strip antenna. The advantages of micro-strip antenna are light-weight, compact size, relatively thin thickness, and so on. However, it still needs aggressive miniaturization to satisfy the requirements of encapsulation. Techniques for miniaturization of antenna mainly include a ground plane, double-layer patch, shorting pin or wall, lossless dielectric substrate and the spiral structure. The techniques of multi-layer and shorting

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Hossain, Md Imran, Md Nafiul Islam, Md Ariful Islam, and Md Tofail Ahmed. "Minaret Shape Micro-Strip Patch Antenna with Partial Ground Plane for Lower 5G and Wi-Max Applications." Journal of Digital Integrated Circuits in Electrical Devices 8, no. 2 (2023): 10–18. http://dx.doi.org/10.46610/jdiced.2023.v08i02.002.

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Antennas are a difficult component to design, yet they play critical functions in wireless transmission systems. To construct the required antenna, the antenna designer must overcome enormous challenges in getting all of the antenna's optimal qualities. Antenna designers must consider antenna factors like bandwidth, return loss, VSWR, gain, directivity, efficiency, and so on, for specific applications. So keep all parameter values as optimal as possible; sometimes you may need to adjust the design of the antenna from its standard shape. The present investigation describes the development of a

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26

K, Vasu Babu, Bhargava Sivarama Krishna C, Sreeram B, Sudheer Kumar B, Naga Chandra B, and V. Dinesh Reddy C. "Reduction of Isolation in MIMO Antenna Using Rupee Shaped Structure." International Journal of Advanced and Innovative Reaserch 7, no. 2 (2018): 34–39. https://doi.org/10.5281/zenodo.1184282.

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A novel concise Rupee shaped micro strip patch antenna with CPW (Co-planar Waveguide Feed) is designed, which is used for Multiple Input Multiple Output (MIMO) systems. The described two element MIMO system reproduces at a dual band of 4.696 GHz and 7.723 GHz with an enhanced impedance bandwidth of 33.33% and a minimized mutual coupling of –35.3 dB. These results are better when compared to a normal E shaped, H shaped, U shaped patch antennas plotted with identical size and thickness, obtained without using any further decoupling methods. A 2×2 MIMO system employing the Rupee shape

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27

Ahmad, Mansoor, and Fazli A. Khalil. "Design and Fabrication of a 2.4 GHz Right Hand Circular Polarized Micro-Strip Patch Antenna." Proceedings of the Pakistan Academy of Sciences: A. Physical and Computational Sciences 58, no. 4 (2022): 1–10. http://dx.doi.org/10.53560/ppasa(58-4)751.

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In this paper, we present a single feed circularly polarized microstrip patch antenna operating at 2.4 GHz WLAN frequency. A typical microstrip patch antenna is fabricated on a metal coated dielectric substrate where the metallic antenna patch is defined on the top of the substrate, whereas the bottom of the substrate acts as a ground plate. These antennas are typically used for civil and military communication purposes. Before fabrication, the presented antenna was first designed, simulated and optimized in CST Microwave studio. The circular polarization was achieved by perturbation of the ed

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Saha, Dipankar, Mandar Chakrabarti, and Abir Chattopadhyay. "Study on the limitations of Stacking Technique for Bandwidth Improvement of Microstrip Patch Antennas." American Journal of Science & Engineering 2, no. 3 (2021): 32–37. http://dx.doi.org/10.15864/ajse.2305.

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Stacking of parasitic patch layers on rectangular micro strip patch antennas and its effect on the bandwidth and gain of the antenna are analyzed. For that two different frequencies 2.4 GHz and 11.5 GHz have been chosen from S band and X band respectively and stacking of patch layers have been done up to a certain limit assuming the minimum requirement of gain of 10 dB for S band antenna array and 12 dB for X band antenna array. So in both the cases, at first a 2x2 rectangular patch antenna arrays have been optimized to reach up to the gain requirement and then the stacking of parasitic layers

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Malathi, C. J., and D. Thiripurasundari. "Bandwidth Enhanced MIMO antenna for LTE bands using Split Ring Resonators and Stubs." Advanced Electromagnetics 7, no. 2 (2018): 36–40. http://dx.doi.org/10.7716/aem.v7i2.606.

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In this work, an array of circular patch antenna loaded with a partial split ring and a pair of stubs each with same dimensions, on each of the antenna. Patch of the radius (r) = 7.5mm. The split ring is of the width 1.35mm. the split ring not only accounts for a newer operating band, but also tend to reduce the isolation and the stubs are tends to increase the bandwidth which results in change by 44.92% compared to array of antennas without split rings. The substrate dimensions are 55´30´0.8mm3 and the ground of 55´9mm2. The proposed antennas are simulated using high frequency structural simu

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Venu Madhav, P., and Dr M SivaGanga Prasad. "Topology Optimization of Dual Octagonal Array antenna for low frequency applications." International Journal of Engineering & Technology 7, no. 2.17 (2018): 13. http://dx.doi.org/10.14419/ijet.v7i2.17.11552.

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Objectives: Efficient antenna design for use in communication systems is altering the face of the antenna modeling. The ever-increasing demand for portable and efficient antennas is making researchers to develop innovative models [1] using advanced antenna modeling tools that comply with industrial needs and standards. Methods/Statistical Analysis: Antennas with lower operating frequencies have the major constraints on its size, efficiency and gain. Study on matching techniques, feeding techniques was also to be considered.Findings: Micro strip patch antennas offers considerable amount of radi

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Bharghava, Punna, N. Srikanta, and Pachiyaannan Muthusamy. "MIMO Antenna for UWB with Single Tuned Frequency Notched Characteristics using Parasitic Element Method." International Journal of Engineering and Advanced Technology 9, no. 1s5 (2019): 14–16. http://dx.doi.org/10.35940/ijeat.a1003.1291s519.

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A MIMO antenna with micro strip fed ultra wide band nature with characteristics of single band notching is presented in this paper. MIMO antenna has two monopole antennas. Larger impedance bandwidth is obtained by providing slots beside the feed line on ground plane. By using parasitic element on back side of patch band notching characteristics cab be obtained. Here, antenna size is 44x22x1.6 mm3. This antenna operates over the frequency band 4GHz to 11GHz with notched frequency band 5.1GHz to 5.9GHz. By keeping two monopole antennas perpendicular to each other, isolation of less than -15dB is

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Shawan, Md Shafikul Islam, Md Abdullah Kawser, Md Saidur Rahman, Md Alomgir Kabir, and Rubab Ahmmed. "Miniaturized Micro Strip Patch Antenna to Achieve Wireless Power Transfer for ISM Applications." International Journal of Applied and Structural Mechanics, no. 35 (August 7, 2023): 1–9. http://dx.doi.org/10.55529/ijasm.35.1.9.

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This article proposes a miniaturized defective ground structure (DGS)-based microstrip patch that is suitable for usage in a variety of applications, including those in the medical, scientific, and industrial fields. The dimension of a conventional patch antenna at 2.7 GHz on an FR4 substrate consists of 11.01×5.19×0.1575 cm3, where the proposed antenna geometry is set as 5.89×3.06×0.1575 cm3, reducing the overall circuit size by 68.9%. This miniaturized antenna will be easily implementable in wearable devices for healthcare applications. The dimension and shape of the DGS are optimized in suc

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Abonyi, Dorathy Obianuju. "Design and Simulation of Antennas Towards a Local Content Mobile Network Base Station Application." International Journal of Information Sciences and Engineering 6, no. 2 (2022): 11–21. https://doi.org/10.5281/zenodo.7152288.

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<strong>ABSTRACT</strong> <em>All mobile base stations are characterized by antennas which are mostly dipole antenna based. Nigeria is one of the big market in mobile communication industry but unfortunately all major infrastructure required in this industry are imported from other countries of the world. This paper presents dipole-based antenna design and simulation for LTE Nigerian networks. This is a step towards the production of a Nigerian-made mobile base station antenna.  A single dipole as well as 4 and 8 dipole arrays were simulated and results show a maximum gain of 2.1dBi, 9.1d

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Thivakaran, T. K., and A. Sivabalan. "Compact Ultra-Wideband Slot Antenna with Dual Band Rejection by Using H-Shape Notch." Journal of Computational and Theoretical Nanoscience 16, no. 2 (2019): 687–90. http://dx.doi.org/10.1166/jctn.2019.7791.

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The main objective is to design a dual band rejection micro strip patch antenna. In this antenna, H-shaped slots are made in the patch to achieve notched characteristics at two licensed band employed for Wimax and WLAN band. The above mentioned frequency ranges are licensed for WLAN and satellite communication applications. These antennas maintain the Omni-directional radiation patterns and are mostly suited for ultra wide band applications. For wide band operation, the shape of patch has been altered to octagonal just by chamfering the corners of the rectangular patch. The antenna parameters

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P, Arockia Michael Mercy, and S. Joseph Wilson K. "Design of Rectangular Microstrip Patch Antenna." Shanlax International Journal of Arts, Science and Humanities 6, S1 (2019): 125–31. https://doi.org/10.5281/zenodo.2551382.

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Communication system have been said to have a rapid growth and has been attracting interest for the last few years. Today in the world of communication systems the most widely researched area is of wireless technology and a study of communication systems is incomplete without an understanding of the operation of the antennas. In the recent years of development in communication systems a need for the development of lightweight, compact and cost-effective antennas that are capable of maintaining high performance over a wide spectrum of frequencies. This technologica

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Roshani, Patidar *1 Prof.Vijay Bisen 2. "DESIGNING OF TWO ELEMENT SINGLE BAND ANTENNA WITH IMPROVED ISOLATION." INTERNATIONAL JOURNAL OF ENGINEERING SCIENCES & RESEARCH TECHNOLOGY 6, no. 11 (2017): 151–54. https://doi.org/10.5281/zenodo.1042102.

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In the recent years the development in communication systems requires the development of low cost, minimal weight, low profile antennas that are capable of maintaining high performance over a wide spectrum of frequencies. In this thesis, the 2X1 Hexagonal shape designs of a Micro strip patch antenna have been analyzed and studied. The designed having resonant frequencies 2.4 GHz for wireless communication standards. The proposed patch antenna is designed and simulated on CST microwave studio simulation software and it is designed to operate in 2.4 GHz,. The good return loss, isolation, ECC and

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Singh, Pushpendra, Kanad Ray, Badrul Hisham Ahmad, Preecha Yupapin, and Anirban Bandyopadhyay. "A Multiband Tree-shaped Microstrip Antenna for Wireless Communication." Journal of Telecommunication, Electronic and Computer Engineering (JTEC) 14, no. 4 (2022): 17–20. http://dx.doi.org/10.54554/jtec.2022.14.04.003.

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In the modern world, wireless communications are growing very fast and changing the world of antennas. Conventional antennas are insufficient to meet the requirements in the field of wireless communications. The continuous evolution of wireless communication systems has added cost, size, bandwidth, gain, and polarization constraints to the antennas used. In this paper, the performance of the microstrip antenna is enhanced by overlapping the patch elements. A tree-shaped micro-strip antenna is presented here, in which the tree-shaped geometry emerged from five overlapping circles on the substra

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Ma, Zhenyang, and Xinyi Huang. "Design of a Circularly Polarized Micro-Strip Antenna for Aircraft Tracking Based on BeiDou III Compatible with Multi-Navigation System." Micromachines 14, no. 11 (2023): 2083. http://dx.doi.org/10.3390/mi14112083.

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This paper proposed a right-handed circularly polarized (RHCP) micro-strip antenna for multi-navigation system applications. The size of the antenna is 70 mm × 70 mm × 2 mm, which is fabricated on an FR4 substrate. A meandering technique on a patch layer and asymmetrical defected ground structures (DGS) are employed to achieve the purpose of miniaturization and increase the bandwidth of the axial ratio. The prototype of this antenna is fabricated according to simulations where the bandwidth of return loss, bandwidth of axial ratio, and radio pattern are further testified. The bandwidth of retu

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De Guzman, Joshbie Love A., and Alliah Cel C. Villagomez, Guzman,. "Design and Optimization of Micro-strip Patch Antennas for Wireless Communication Systems– A Literature Review." International Journal of Research Publication and Reviews 5, no. 7 (2024): 573–80. http://dx.doi.org/10.55248/gengpi.5.0724.1622.

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Kumar, Satheesh, and Balakumaran T. "Modeling and simulation of dual layered U-slot multiband microstrip patch antenna for wireless applications." Nanoscale Reports 4, no. 1 (2021): 15–18. https://doi.org/10.26524/nr.4.3.

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The Multi-band characteristics for wireless communications are achieved by U-slot patch in the microstrip patch antennas. Unlike previous work on the conventional U-slot micro strip patch antennas, the effect of the inverted dual U-slot inclusion on the performance of the patch antenna is studied across the entire achieved multiband characteristics. A low cost and compact triple band aperture coupled microstrip patch antenna for Wireless Local Area Network (WLAN) is presented. The proposed antenna has inverted U-slots and dual substrate with thickness of 3.2mm to achieve the triple band charac

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Basu, Sukla. "A Novel Shaped Four Port MIMO Antenna for Wireless Communication." Asian Journal of Electrical Sciences 12, no. 1 (2023): 17–22. http://dx.doi.org/10.51983/ajes-2023.12.1.3667.

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This paper presents a compact novel shaped micro strip line fed four element Multiple Input Multiple Output (MIMO) antenna for wireless application at 2.4 GHz. Four vertically oriented identical rectangular patch antennas are used to form a hollow cylinder of rectangular cross section. The direction of radiation of each antenna is thus oriented at 900 with respect to its two adjacent antennas providing good isolation between adjacent antennas in this compact MIMO system. Each antenna element has the dimensions of 0.30λx0.38λx0.012λ. The whole MIMO antenna has the outer dimensions of 0.38λx0.38

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Amami, Mustafa M. "Testing Patch, Helix and Vertical Dipole GPS Antennas with without Choke Ring Frame." International Journal for Research in Applied Science and Engineering Technology 10, no. 2 (2022): 933–38. http://dx.doi.org/10.22214/ijraset.2022.40396.

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Abstract: The antenna is the connecting part between Global Positioning System (GPS) satellite and receiver, and it works on transferring the satellite signal propagation to the receiver with minimum interruption. This is beside the main role that GPS antenna can play for accurate and precise positioning. High quality GPS antennas have high gain, systematic radiation pattern, Right Hand Circular Polarization (RHCP), and low directivity. Multipath error is a principal error source connected with GPS positioning and it can be mitigated using better antenna design. GPS antennas tend to be provide

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Jose, Jerry V., A. Shobha Rekh, and M. J. Jose. "Demonstrating Antenna Miniaturisation for Radiolocation Applications using Double Elliptical Patches." Defence Science Journal 71, no. 4 (2021): 515–23. http://dx.doi.org/10.14429/dsj.71.16276.

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Double Elliptical Micro-strip Patch Antenna (DEMPA) is developed out of Double Elliptical Patch (DEP) which is a recently proposed shape of patch. The use of DEP results in higher flexibility in design of patch antenna and thus promotes antenna miniaturisation. The present work is an attempt to demonstrate the miniaturisation of radiolocation antenna through the concept of Design Flexibility (DF). In this paper, optimised neural network model for synthesis of DEMPA has been developed for radiolocation applications for which the earmarked frequency band is 8.50 GHz – 10.50 GHz. With the help of

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Gupta, Shivani, and Saket Kumar. "Review of Compact and Broadband High Gain Micro strip Patch Antennas." International Journal of Computer Applications 107, no. 8 (2014): 9–12. http://dx.doi.org/10.5120/18769-0070.

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Zhao, Fan, Luhong Mao, Weilian Guo, Sheng Xie, and Clarence Augustine T. H. Tee. "On-Chip Terahertz Detector Designed with Inset-Feed Rectangular Patch Antenna and Catadioptric Lens." Electronics 9, no. 6 (2020): 1049. http://dx.doi.org/10.3390/electronics9061049.

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This study proposes an on-chip terahertz (THz) detector designed with on-chip inset-feed rectangular patch antenna and catadioptric lens. The detector incorporates a dual antenna and dual NMOSFET structure. Radiation efficiency of the antenna reached 89.4% with 6.89 dB gain by optimizing the antenna inset-feed and micro-strip line sizes. Simulated impedance was 85.55 − j19.81 Ω, and the impedance of the antenna with the ZEONEX horn-like catadioptric lens was 117.03 − j20.28 Ω. Maximum analyzed gain of two on-chip antennas with catadioptric lens was 17.14 dB resonating at 267 GHz. Maximum exper

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Malini Soman. "Design and Testing of a Novel MIMO Antenna for the 28 GHz Millimetre Wave Band." Journal of Information Systems Engineering and Management 10, no. 53s (2025): 164–79. https://doi.org/10.52783/jisem.v10i53s.10854.

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This study focuses on designing and assessing a novel 5G-specific Multiple Input Multiple Output antenna (MIMO) functioning inside the millimeter wave band at 28 GHz. Two radiating components dominate the antenna. The system has two components: the primary patch and a parasite element. The primary patch is energized via a micro-strip line that has an inset feed, while the parasite element is energized by capacitive coupling. Optimal matching of impedance at 28 GHz is attained by refining the design parameters of the proposed antenna via extensive parametric analysis. The research investigates

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Zhou, Di, Dan Guo, Wen-Bo Li та ін. "Novel temperature stable high-εr microwave dielectrics in the Bi2O3–TiO2–V2O5 system". Journal of Materials Chemistry C 4, № 23 (2016): 5357–62. http://dx.doi.org/10.1039/c6tc01431c.

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Temperature stable microwave dielectric ceramics were obtained for compositions with 0.45BiVO<sub>4</sub>–0.55TiO<sub>2</sub> sintered at 900 °C with ε<sub>r</sub> ∼ 86, a Q<sub>f</sub> ∼ 9500 GHz and TCF ∼ −8 ppm per °C. It is promising for both low temperature co-fired ceramic technology and dielectrically loaded micro-strip patch antennas substrates.

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Tiwari, Rahul, Ashish Bagwari, and Vivek Singh Kushwah. "Parameter Improvement of Micro strip Patch Antennas Using Various Techniques: A Review." Materials Today: Proceedings 29 (2020): 492–500. http://dx.doi.org/10.1016/j.matpr.2020.07.304.

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Govardhani, Immadi, Venkata Narayana M., Navya A., et al. "Analysis of substrateintegrated frequency selective surface antenna for iot applications." Indonesian Journal of Electrical Engineering and Computer Science (IJEECS) 18, no. 2 (2020): 875–81. https://doi.org/10.11591/ijeecs.v18.i2.pp875-881.

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Antennas are long used for communication of data since a century and their usage has been diversified over the past two decades and the antennas also entered the domain of medical fields. A rectangular microstrip patch antenna has been designed on a substrate integrated waveguide with frequency selective surface which is in the shape of a square. The design of this antenna with SIW are done by using CST on a low cost FR4 substrate where єr =4.4, h=1.58 mm and tan δ=0.0035. The SIW structure merit is utilized on the traditional FSS is simulated and verified by using CST.

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M., Ravi Kishore, and K.C.B. Rao Dr. "Miniaturization of Substrate Integrated Waveguide based Antennas for Microwave Communications." Journal of Remote Sensing GIS & Technology 5, no. 1 (2019): 67–82. https://doi.org/10.5281/zenodo.2572396.

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Substrate Integrated Waveguide (SIW) technology is the most emerging technology for the implementation of effective radiating systems for the future wireless systems. It is a synthetic rectangular electromagnetic waveguide which is formed in a dielectric substrate by densely arraying metalized posts or via-holes which connect the upper and lower metal plates to form a radiating system. SIW antennas are used in many applications in the field of communication systems due to several advantages such as light weight, low production cost, low profile, reproducibility, reliability, and integration wi

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