Bibliographies thématiques / MICROSTRIP PATCH ANTENNAE

Littérature scientifique sur le sujet « MICROSTRIP PATCH ANTENNAE »

Auteur : Grafiati
Publié le 11 septembre 2023

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Articles de revues sur le sujet "MICROSTRIP PATCH ANTENNAE"

1

Ramya, M., V. Parthipan et M. Yogadeepan. « Certain Investigations on Edge Fed Microstrip Patch Array Antenna for WiMAX Applications ». Asian Journal of Electrical Sciences 4, no 1 (5 mai 2015) : 1–7. http://dx.doi.org/10.51983/ajes-2015.4.1.1937.

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Recently, a new wireless technology, i.e., Worldwide interoperability for Microwave Access (WiMAX), has been demonstrated to have its strong potential to provide a very high speed of broadband services. By simultaneously using multiple antennas at transmitter and receiver sites, these systems exploit the spatial dimension of the propagation channel. The development of such antennas includes the design of array antenna, optimizing the array antenna parameters and thereby increasing its performance. This paper mainly focuses on design of single microstrip patch antennae and linear array configurations by optimizing the various antenna parameters such as directivity, gain, Mutual coupling and beamwidth etc., Microstrip array antennae designed and simulated using IE3D for WiMAX application operating at 2.4GHz and the same configurations are also optimized and analyzed. In this analysis, upon comparing the parameters such as gain, directivity, return loss and 3-dB beamwidth quantitatively it is proposed that the linear array promises very narrow beamwidth with optimized gain.
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2

Asril, Aprinal Adila, Lifwarda Lifwarda et Yul Antonisfia. « Rancang Bangun Antena Mikrostrip Bowtie Pada Frekuensi 5,2 Ghz ». Elektron : Jurnal Ilmiah 10, no 2 (29 décembre 2018) : 15–21. http://dx.doi.org/10.30630/eji.10.2.73.

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Microstrip antennas are very concerned shapes and sizes. Can be viewed in terms of simple materials, shapes, sizes and dimensions smaller antennae, the price of production is cheaper and able to provide a reasonably good performance, in addition to having many advantages, the microstrip antenna also has its drawbacks one of which is a narrow bandwidth. In this research will be designed a microstrip antenna bowtie which works at a frequency of 5.2 GHz which has a size of 68mm x 33mm groundplane. For the length and width of 33mm x 13mm patch. This antenna is designed on a printed cicuit board (PCB) FR4 epoxy with a dielectric constant of 4.7 and has a thickness of 1,6mm. This bowtie microstrip antenna design using IE3D software. This antenna has been simulated using IE3D software showed its resonance frequency is 5.270 GHz with a return loss -23 595 dB bandwidth of 230 MHz, VSWR 1,142, unidirectional radiation pattern and impedance 43,919Ω. The results of which have been successfully fabricated antenna with a resonant frequency of 5.21 GHz with a return loss -16.813 dB bandwidth of 79 MHz, VSWR 1.368, unidirectional radiation pattern, impedance 43,546Ω and HPBW 105 °.
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Leo Pauline, S., et T. R Ganesh Babu. « Design and Analysis of Compact Dual Band U-Slot Microstrip Patch Antenna with Defected Ground Structure for Wireless Application ». International Journal of Engineering & ; Technology 7, no 3.1 (4 août 2018) : 17. http://dx.doi.org/10.14419/ijet.v7i3.1.16787.

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This paper explore about the micro strip patch antenna design with a defected ground structure (DGS) for dual band operation. The intend of this paper is to design an micro strip antenna, under the frequency at 2.4 GHz and 5.2 GHz that can be utilized for BLUETOOTH and WLAN applications. The feeding technique used here is coaxial feed technique. The above said double band property can be established by etching U-slot in the ground plane. Being periodic structure slot is selected and it is imposed on ground plane. The periodic structures naturally modify the method of propagation of the electromagnetic signal passing on to the antenna. Essentially its core is to vary the parasitic capacitance and inductance of the material through which the substrate is made. This may moreover leads to the reduction in size and progress the performance of the antenna. Micro strip patch antennae are favored due to the fact that these are small in size, inexpensive, consume low power and easy to fabricate and also be designed to meet wide band application requirements.
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Tiwari, Rahul, et Seema Verma. « PROPOSED A COMPACT MULTIBAND AND BROADBAND RECTANGULAR MICROSTRIP PATCH ANTENNA FOR C-BAND AND X-BAND. » INTERNATIONAL JOURNAL OF COMPUTERS & ; TECHNOLOGY 13, no 3 (16 avril 2014) : 4291–301. http://dx.doi.org/10.24297/ijct.v13i3.2760.

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In this communication two proposed antenna described one for broadband at 6.71445GHz to 11.9362GHz with finite ground plane. The antenna designed with 11.4051mm× 8.388 mm radiating copper patch with ground plane design with 21.0051mm x17. 988mm. And this Compact broadband rectangular shape microstrip patch antenna is designed and analyzed for the return loss of -20.08 dB is achieved at the resonant frequency of 7.941GHz, From Antenna2-it is observed that, antenna for multiband at different frequency. The primary radiating elements are Simple Rectangular Microstrip Patch Antenna in upper side with probe feed and use finite ground plane are two parallel crossed printed slot for three different frequency applications which is smaller in size compared to other available multiband antennas. From the result, it is observed that, the return loss of -16.97 dB is achieved at the first resonant frequency of 4.853GHz, -10.30dB at the second resonant frequency of 8.382GHz, -10.73 dB at the third resonant frequency of 9.265GHz, -17.38 dB at the fourth resonant frequency of 10.15GHz and -12.37 dB at the fifth resonant frequency of 11.91GHz. This broadband and multi-band highly efficient antenna for use in C-Band, and X-Band.
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Xu, Bin, Rachel J. Eike, Allyson Cliett, Ling Ni, Rinn Cloud et Yang Li. « Durability testing of electronic textile surface resistivity and textile antenna performance ». Textile Research Journal 89, no 18 (22 décembre 2018) : 3708–21. http://dx.doi.org/10.1177/0040517518819848.

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As wearable electronics become more prevalent in everyday life, there is a growing desire to integrate circuits and antennae into clothing. One way that this integration may occur is through use of electronic textiles (e-textiles). However, changes in environmental and wear conditions may affect the conductive data communication performance of the e-textile, such as surface resistivity and antenna radiation characteristics. In this study, the effects of pilling, wrinkling, abrasion, and laundering of e-textiles were examined for resistivity performance. E-textile resistivity performance from both direct current (DC) and radiofrequency (RF) perspectives were measured following AATCC and ASTM standards. For DC performance, results indicate that pilling causes severe damage to e-textile resistivity, while laundering and wrinkling did not substantially affect e-textile resistivity performance. For RF performance in this study, an e-textile microstrip patch antenna was designed and data were collected under similar environmental and wear conditions. RF performance change corresponds with DC performance change. The findings of this paper highlight limitations of the evaluated e-textile performance, and provide new perspectives regarding improvements to e-textile fabrication for sustaining performance through environmental and wear operations.
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Vegni, Lucio, et Alessandro Toscano. « Scattering and radiation analysis of cavity-backed microstrip patch antennae with anisotropic slabs via a variational formulation ». Journal of Modern Optics 44, no 9 (septembre 1997) : 1651–60. http://dx.doi.org/10.1080/09500349708230765.

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Xu, Kaihang. « Broadband Microstrip Antenna Overview ». Highlights in Science, Engineering and Technology 27 (27 décembre 2022) : 621–29. http://dx.doi.org/10.54097/hset.v27i.3825.

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Microstrip antennas are widely used in people's daily life. Microstrip antenna has the advantages of low cost, low profile, small space occupation, and high conformal capability. So the design of microstrip antennas can be encountered in daily life. Microstrip antennas include the military, aerospace, medical, and so on. Microstrip antenna has a wide research space. The three microstrip antennas, U-shaped open slit laminated microstrip antenna, dual frequency circularly polarized laminated microstrip antenna, and non-radiating edge-fed broadband double-layer microstrip patch antenna are mainly introduced to understand the research progress and expectation of today's microstrip antennas. This paper firstly introduces the basic theoretical concept of microstrip antenna, then introduces the cavity mode theory, and then mainly lists and introduces three kinds of designed microstrip antenna structures. Finally, these three types of microstrip patch antennas are analyzed. And the advantages, disadvantages, and development fields of the corresponding types of microstrip patch antennas are introduced. The application determines the structure of the method used, and each design has its strengths. Microstrip antennas always have room for research, and continuous research will be applied to more fields.
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Ghodake, Asha, et Balaji Hogade. « ISM Band 2.4 GHz Wearable Textile Antenna for Glucose Level Monitoring ». International Journal of Electrical and Electronics Research 11, no 1 (30 mars 2023) : 39–43. http://dx.doi.org/10.37391/ijeer.110106.

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Wearable technology has recently attracted much interest for various uses. An essential component of the wearable system is the wearable antenna. Textile and non-textile materials have both been used to create wearable antennas. Textile antennas are very useful and widely used nowadays, particularly in body-worn applications monitoring health parameters. Fabricated using microstrip technology, textile antennas have various benefits, including small size, lightweight, simple fabrication, and ease of wear. In this study, a microstrip antenna is created utilizing a substrate made of jeans. It works between 2.4 to 2.5 GHz in the ISM (industrial, scientific, and medical) band. High-frequency structure simulator (HFSS) software was used to simulate two antennas, one with an incomplete and the other with a complete ground plane. Wearable antennas can protect the body from the impacts of RF radiation by utilizing the entire ground plane principle. Results from a vector network analyzer were obtained for the fabricated antenna (VNA). This antenna's main function is to track blood glucose levels. Blood's dielectric characteristics change when blood sugar levels fluctuate, affecting the antenna’s output frequency. There are two ways to monitor glucose levels. One method requires placing a finger on an antenna patch, while the other involves fixing an antenna to a person's arm and detecting the output frequency fluctuation. The antenna's resonant frequency raises in reaction to increased blood glucose levels. Therefore, these textile antennas are a great choice for non-blood sample monitoring of blood glucose levels.
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Ahalya, C., Avuku Jyothi, H. Supriya et D. Heena Kousar. « Designed A Broadcast Patch Antenna ». Journal of Telecommunication Study 7, no 2 (29 juillet 2022) : 6–14. http://dx.doi.org/10.46610/jts.2022.v07i02.002.

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Today, one of the key topics of study in the field of communication systems is wireless technology, and no studies of communication systems is complete without a grasp of how antennas work and are made. Numerous scholars have investigated antennas for various wireless communication systems. The conceived, created, and tested omnidirectional microstrip patch antenna (MPA) is the subject of this study. The antenna's operational bandwidth is a good fit for a variety of applications. Microstrip patch antennas are the ideal option for communication systems engineers due to its effectiveness and advantages, which include low cost, low profile, and low weight. Due to the fact that they may combine with microwave circuits, they are ideal for applications like cell devices, many others, including WLAN applications and navigational systems. In this project, a small rectangular patch antenna is created. The research of a two- or four-element array antenna has been the focus of the work's last section. The optimization of a 1.9GHz rectangular probe fed patch antenna in the design and simulation of patch antennas. According to experimental findings, the voltage standing wave ratio, insertion loss and capacity.
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Pradhan, Devasis, et Hla Myo Tun. « Circular-MSPA : Design and Analysis of Applications Intended for 5G Environment ». Journal of Network Security Computer Networks 9, no 1 (24 février 2023) : 14–19. http://dx.doi.org/10.46610/jonscn.2023.v09i01.002.

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The design of the antenna for a 5G environment has advanced quickly in the field of wireless communication in this world. This paper focuses on the layout and analysis of a square microstrip patch antenna (RMPA) for 5G. Low prices, ease of fabrication and low profile are just a few of the benefits of microstrip antennas. The microstrip patch antenna's inherently low impedance bandwidth is a chief disadvantage. Microstrip antennas can be made smaller or smaller by way of placing a particular slot into the radiating patch. In the final couple of decades development in wireless communique has grown, and so using wi-fi communication is growing in fantastic amount. Microstrip Patch Antenna is certainly of the sort a radio antenna can be set up on a low profile. The reduced antenna length for such an antenna corresponds to the meandering of the excited patch floor current paths because of loading the slots inside the radiating patch. This can decrease the fundamental resonant frequency of the antenna. This antenna covers three regions, substrate made-up of FR4 epoxy, patch and ground made of copper fabric. This antenna affords an awesome return loss of -13.07 dB, VSWR as 1. Forty-two, Impedance as 47.2 ohms, advantage (dBi) as 2.89dB, directivity as 3.65 dB, and bandwidth as 850 MHz the use of defected ground structure (DGS) concept. This sort of antenna is more appropriate for 5G software to switch the records from one location to a far-flung place.
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Thèses sur le sujet "MICROSTRIP PATCH ANTENNAE"

1

Lai, Hau Wah. « Wideband meandering probe-fed patch antenna / ». access full-text access abstract and table of contents, 2005. http://libweb.cityu.edu.hk/cgi-bin/ezdb/thesis.pl?phd-ee-b19887383a.pdf.

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Thesis (Ph. D.)--City University of Hong Kong, 2005.
"Submitted to Department of Electronic Engineering in partial fulfillment of the requirements for the degree of Doctor of Philosophy." Includes bibliographical references (leaves 144-153).
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2

Chiu, Chi Yuk. « Impedance bandwidth broadening techniques for small patch antennas / ». access full-text access abstract and table of contents, 2005. http://libweb.cityu.edu.hk/cgi-bin/ezdb/thesis.pl?phd-ee-b19887796a.pdf.

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Thesis (Ph.D.)--City University of Hong Kong, 2005.
"Submitted to Department of Electronic Engineering in partial fulfillment of the requirements for the degree of Doctor of Philosophy" Includes bibliographical references (leaves 152-162)
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3

Li, Pei. « Novel wideband dual-frequency L-probe fed patch antenna and array / ». access abstract and table of contents access full-text, 2006. http://libweb.cityu.edu.hk/cgi-bin/ezdb/thesis.pl?phd-ee-b21471447a.pdf.

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Thesis (Ph.D.)--City University of Hong Kong, 2006.
"Submitted to Department of Electronic Engineering in partial fulfillment of the requirements for the degree of Doctor of Philosophy" Includes bibliographical references (leaves 179-189)
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4

Revankar, U. K. « Three-Layer Electromagnetically Coupled Circular Microstrip Antennas ». Thesis, Indian Institute of Science, 1995. https://etd.iisc.ac.in/handle/2005/241.

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Presented in this thesis are the following experimental and theoretical investigations carried out on the three-layer electromagnetically coupled (EMC) circular microstrip antennas and their arrays. 1.Three-Layer EMC Circular Microstrip Antenna A three-layer EMC circular microstrip antenna consists of a probe-fed circular microstrip patch having two parasitically excited circular microstrip patches (without ground planes) stacked above it, with air gaps in between successive substrates. In the "inverted" configuration, the parasitic patches are on the lower (nearer to the driven substrate) surface of the substrate. An exhaustive experimental study of the resonant frequencies, input impedance, impedance bandwidth and radiation characteristics of this antenna, has been carried out for both the "normal" and the "inverted" configurations. Based on this experimental study, the design and optimisation of the antenna have been discussed and experimentally tested. In the S-band, it is found that an impedance bandwidth as high as 20 percent coupled with good patterns, high gain and low cross-polarisation levels, have been obtained. 2.Three-Layer EMC Circular Microstrip Antenna Arrays Experimental work has also been carried out on linear arrays of three-layer EMC circular microstrip antennas. The design of a linear array both in the E- and H- planes, of the three-layer microstrip antennas in their "normal" as well as "inverted" configurations, has been discussed and realisation carried out. Impedance bandwidths of the arrays have been experimentally found to be the same as that of the three-layer antenna element High gain and good pattern shape with sidelobes as well as cross-polarisation levels better than -20 dB through a scan angle of 40°, have been realised. A study of the mutual coupling between two-layer as well as three-layer EMC circular patch elements has also been carried out for the useful range of interelement spacings. 3.Theoretical Analysis of Resonant Frequencies of Multilayer Patch Structures Theoretical investigations have been carried out on the resonance properties of single-layer and multilayer EMC patch structures employing the full-wave analysis based on spectral domain immittance approach. The impedance Green's functions for all these structures have been derived from the combination of equivalent transverse transmission lines concept Galerkin's method is employed in the spectral (Hankel) transform domain where two sets of disk current expansions are used for obtaining die characteristic equation. By solving the characteristic equation, the resonant frequencies are obtained for various values of the parameters of the layered antenna.
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5

Revankar, U. K. « Three-Layer Electromagnetically Coupled Circular Microstrip Antennas ». Thesis, Indian Institute of Science, 1995. http://hdl.handle.net/2005/241.

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Presented in this thesis are the following experimental and theoretical investigations carried out on the three-layer electromagnetically coupled (EMC) circular microstrip antennas and their arrays. 1.Three-Layer EMC Circular Microstrip Antenna A three-layer EMC circular microstrip antenna consists of a probe-fed circular microstrip patch having two parasitically excited circular microstrip patches (without ground planes) stacked above it, with air gaps in between successive substrates. In the "inverted" configuration, the parasitic patches are on the lower (nearer to the driven substrate) surface of the substrate. An exhaustive experimental study of the resonant frequencies, input impedance, impedance bandwidth and radiation characteristics of this antenna, has been carried out for both the "normal" and the "inverted" configurations. Based on this experimental study, the design and optimisation of the antenna have been discussed and experimentally tested. In the S-band, it is found that an impedance bandwidth as high as 20 percent coupled with good patterns, high gain and low cross-polarisation levels, have been obtained. 2.Three-Layer EMC Circular Microstrip Antenna Arrays Experimental work has also been carried out on linear arrays of three-layer EMC circular microstrip antennas. The design of a linear array both in the E- and H- planes, of the three-layer microstrip antennas in their "normal" as well as "inverted" configurations, has been discussed and realisation carried out. Impedance bandwidths of the arrays have been experimentally found to be the same as that of the three-layer antenna element High gain and good pattern shape with sidelobes as well as cross-polarisation levels better than -20 dB through a scan angle of 40°, have been realised. A study of the mutual coupling between two-layer as well as three-layer EMC circular patch elements has also been carried out for the useful range of interelement spacings. 3.Theoretical Analysis of Resonant Frequencies of Multilayer Patch Structures Theoretical investigations have been carried out on the resonance properties of single-layer and multilayer EMC patch structures employing the full-wave analysis based on spectral domain immittance approach. The impedance Green's functions for all these structures have been derived from the combination of equivalent transverse transmission lines concept Galerkin's method is employed in the spectral (Hankel) transform domain where two sets of disk current expansions are used for obtaining die characteristic equation. By solving the characteristic equation, the resonant frequencies are obtained for various values of the parameters of the layered antenna.
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6

Mayhew-Ridgers, Gordon. « Development and modelling of new wideband microstrip patch antennas with capacitive feed probes ». Thesis, Pretoria : [s.n.], 2004. http://upetd.up.ac.za/thesis/available/etd-09162004-083016.

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Okuducu, Yusuf. « Dual Band Microstrip Patch Antenna Structures ». Master's thesis, METU, 2005. http://etd.lib.metu.edu.tr/upload/2/12606859/index.pdf.

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Wideband and dual band stacked microstrip patch antennas are investigated for the new wideband and dual band applications in the area of telecommunications. In this thesis, aperture-coupled stacked patch antennas are used to increase the bandwidth of the microstrip patch antenna. By this technique, antennas with 51% bandwidth at 6.1 GHz and 43% bandwidth at 8 GHz satisfying S11<
-15 dB are designed, manufactured and measured. A dual-band aperture coupled stacked microstrip patch antenna operating at 1.8 GHz with 3.8% bandwidth and at 2.4 GHz with 1.6% bandwidth is designed, produced and measured for mobile phone and WLAN applications. In addition, an aperture coupled stacked microstrip patch antenna which operates at PCS frequencies in 1.7-1.95 GHz band is designed. Dual and circularly polarized stacked aperture coupled microstrip patch antennas are also investigated. A triple band dual polarized aperture coupled stacked microstrip patch antenna is designed to operate at 900 MHz, at 1.21 GHZ and at 2.15 GHz. Mutual coupling between aperture coupled stacked microstrip patch antennas are examined and compared with the coupling of aperture coupled microstrip patch antennas
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8

Jacmenovic, Dennis, et dennis_jacman@yahoo com au. « Optimisation of Active Microstrip Patch Antennas ». RMIT University. Electrical and Computer Engineering, 2004. http://adt.lib.rmit.edu.au/adt/public/adt-VIT20060307.144507.

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This thesis presents a study of impedance optimisation of active microstrip patch antennas to multiple frequency points. A single layered aperture coupled microstrip patch antenna has been optimised to match the source reflection coefficient of a transistor in designing an active antenna. The active aperture coupled microstrip patch antenna was optimised to satisfy Global Positioning System (GPS) frequency specifications. A rudimentary aperture coupled microstrip patch antenna consists of a rectangular antenna element etched on the top surface of two dielectric substrates. The substrates are separated by a ground plane and a microstrip feed is etched on the bottom surface. A rectangular aperture in the ground plane provides coupling between the feed and the antenna element. This type of antenna, which conveniently isolates any circuit at the feed from the antenna element, is suitable for integrated circuit design and is simple to fabricate. An active antenna design directly couples an antenna to an active device, therefore saving real estate and power. This thesis focuses on designing an aperture coupled patch antenna directly coupled to a low noise amplifier as part of the front end of a GPS receiver. In this work an in-house software package, dubbed ACP by its creator Dr Rod Waterhouse, for calculating aperture coupled microstrip patch antenna performance parameters was linked to HP-EEsof, a microwave computer aided design and simulation package by Hewlett-Packard. An ANSI C module in HP-EEsof was written to bind the two packages. This process affords the client the benefit of powerful analysis tools offered in HP-EEsof and the fast analysis of ACP for seamless system design. Moreover, the optimisation algorithms in HP-EEsof were employed to investigate which algorithms are best suited for optimising patch antennas. The active antenna design presented in this study evades an input matching network, which is accomplished by designing the antenna to represent the desired source termination of a transistor. It has been demonstrated that a dual-band microstrip patch antenna can be successfully designed to match the source reflection coefficient, avoiding the need to insert a matching network. Maximum power transfer in electrical circuits is accomplished by matching the impedance between entities, which is generally acheived with the use of a matching network. Passive matching networks employed in amplifier design generally consist of discrete components up to the low GHz frequency range or distributed elements at greater frequencies. The source termination for a low noise amplifier will greatly influence its noise, gain and linearity which is controlled by designing a suitable input matching network. Ten diverse search methods offered in HP-EEsof were used to optimise an active aperture coupled microstrip patch antenna. This study has shown that the algorithms based on the randomised search techniques and the Genetic algorithm provide the most robust performance. The optimisation results were used to design an active dual-band antenna.
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Ballikaya, Elif. « Analysis Of Slot Coupled Microstrip Patch Antennas ». Master's thesis, METU, 2008. http://etd.lib.metu.edu.tr/upload/12609094/index.pdf.

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Method of Moments (MoM)/Green&rsquo
s function formulation is developed for the analysis of electromagnetic radiation from planar rectangular microstrip antennas with different feeding techniques. Investigated structures are microstrip line fed patch antenna, proximity coupled patch antenna and slot coupled patch antenna. For all these structures equivalent problems are defined. Then, integral equations where currents are the unknowns are obtained from boundary conditions and by using spectral domain representation of Green&rsquo
s functions. Finally, MoM is applied to convert these integral equations to a system of linear equations. Currents on the conducting surfaces as well as equivalent magnetic currents on the apertures are modeled as a sum of piecewise sinusoidal subdomain basis functions with unknown coefficients which are calculated by solving the system of linear equations. Based on the formulations provided in this study, a Fortran code is developed. Numerical results calculated by using the code are presented in the form of patch and line currents and input impedances. Presented results are in good agreement with the results given in the literature.
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Krier, Peter. « Microstrip patch antennas on gallium arsenide substrates ». Thesis, University of Leeds, 1990. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.256366.

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Livres sur le sujet "MICROSTRIP PATCH ANTENNAE"

1

E, Gardiol Fred, dir. Broadband patch antennas. Boston : Artech House, 1995.

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Lee, Kai Fong. Microstrip patch antennas. London : Imperial College Press, 2011.

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3

Simons, Rainee. Feasibility study of optically transparent microstrip patch antenna. [Washington, D.C : National Aeronautics and Space Administration, 1997.

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4

Waterhouse, R. B. Microstrip patch antennas : A designer's guide. Boston : Kluwer Academic Publishers, 2003.

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5

Waterhouse, R. B. Microstrip Patch Antennas : A Designer’s Guide. Boston, MA : Springer US, 2003. http://dx.doi.org/10.1007/978-1-4757-3791-2.

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Waterhouse, R. B. Microstrip Patch Antennas : A Designer's Guide. Boston, MA : Springer US, 2003.

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Shively, David G. Scattering from arbitrarily shaped microstrip patch antennas. Hampton, Va : Langley Research Center, 1992.

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Ormiston, Thomas Dominic. A low noise active quarter wavelength microstrip patch antenna. Birmingham : University of Birmingham, 1999.

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9

Simons, Rainee N. Suspended patch antennas with electromagnetically coupled inverted microstrip feed for circular polarization : [final report]. [Cleveland, Ohio] : National Aeronautics and Space Administration, Glenn Research Center, 2000.

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10

Chien-ming, Chin, University of Illinois at Urbana-Champaign. Electromagnetic Communication Laboratory. et United States. National Aeronautics and Space Administration., dir. Electromagnetic scattering from realistic targets : Final report for NASA NAG 3-1474. Urbana, IL : Electromagnetics Laboratory, Dept. of Electrical and Computer Engineering, University of Illinois at Urbana-Champaign, 1997.

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Chapitres de livres sur le sujet "MICROSTRIP PATCH ANTENNAE"

1

Lee, Kai Fong, et Kin-Fai Tong. « Microstrip Patch Antennas ». Dans Handbook of Antenna Technologies, 787–852. Singapore : Springer Singapore, 2016. http://dx.doi.org/10.1007/978-981-4560-44-3_29.

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Lee, Kai Fong, et Kin-Fai Tong. « Microstrip Patch Antennas ». Dans Handbook of Antenna Technologies, 1–55. Singapore : Springer Singapore, 2015. http://dx.doi.org/10.1007/978-981-4560-75-7_29-1.

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Nkordeh, Nsikan, Francis Idachaba, Oluyinka Oni et Ibinabo Bob-Manuel. « Microstrip Patch Antenna ». Dans Transactions on Engineering Technologies, 535–46. Singapore : Springer Singapore, 2016. http://dx.doi.org/10.1007/978-981-10-1088-0_39.

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Waterhouse, R. B. « Microstrip Patch Arrays ». Dans Microstrip Patch Antennas : A Designer’s Guide, 327–411. Boston, MA : Springer US, 2003. http://dx.doi.org/10.1007/978-1-4757-3791-2_7.

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Sharma, Himanshi, et Laxmi Shrivastava. « Comparative Analysis of Wideband Integrated Circular Slot and Dual Band Integrated Elliptical Slot Microstrip Patch Antennae for RF Energy Harvesting ». Dans Intelligent Computing Applications for Sustainable Real-World Systems, 545–54. Cham : Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-44758-8_50.

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Waterhouse, R. B. « Small Microstrip Patch Antennas ». Dans Microstrip Patch Antennas : A Designer’s Guide, 197–276. Boston, MA : Springer US, 2003. http://dx.doi.org/10.1007/978-1-4757-3791-2_5.

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Bhattacharyya, Arun K. « Generalized Scattering Matrix Approach for Multilayer Patch Arrays ». Dans Microstrip and Printed Antennas, 65–77. Chichester, UK : John Wiley & Sons, Ltd, 2010. http://dx.doi.org/10.1002/9780470973370.ch3.

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Waterhouse, R. B. « Direct Integration of Microstrip Antennas ». Dans Microstrip Patch Antennas : A Designer’s Guide, 277–326. Boston, MA : Springer US, 2003. http://dx.doi.org/10.1007/978-1-4757-3791-2_6.

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Singh, Arun Kumar, Rabindranath Bera et Bansibadan Maji. « Microstrip Patch Antenna : A Review ». Dans Lecture Notes in Electrical Engineering, 317–24. Singapore : Springer Singapore, 2017. http://dx.doi.org/10.1007/978-981-10-4765-7_33.

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Lu, Wen-Jun, et Lei Zhu. « Multi-Mode Resonant Microstrip Patch Antennas ». Dans Multi-Mode Resonant Antennas, 183–218. Boca Raton : CRC Press, 2022. http://dx.doi.org/10.1201/9781003291633-5.

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Actes de conférences sur le sujet "MICROSTRIP PATCH ANTENNAE"

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Kashwan, K. R., V. Rajeshkumar, T. Gunasekaran et K. R. Shankar Kumar. « Design and characterization of Pin fed microstrip patch antennae ». Dans 2011 Eighth International Conference on Fuzzy Systems and Knowledge Discovery (FSKD 2011). IEEE, 2011. http://dx.doi.org/10.1109/fskd.2011.6020028.

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Das, Hangsa Raj, Rajesh Dey et Sumanta Bhattacharya. « A REVIEW PAPER ON DESIGN FOR MICROSTRIP PATCH ANTENNA ». Dans Topics in Intelligent Computing and Industry Design. Volkson Press, 2021. http://dx.doi.org/10.26480/etit.02.2020.166.168.

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Microstrip patch antenna is mostly used in modern communication devices over conventional antennas mainly because of their size. In this review paper a survey is conducted on commonly used techniques and design used in microstrip antenna papers which has been used by authors for designing of an efficient, low profile, small, compatible, affordable microstrip antenna, mainly used to designed reconfigurable, multiband and wideband antennas, after that a initiator patch design is given with dimensions on which technique will be applied for the analysis of different parameter of antenna.
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Daliri, Ali, Chun H. Wang, Sabu John, Amir Galehdar, Wayne S. T. Rowe et Kamran Ghorbani. « Multidirectional Circular Microstrip Patch Antenna Strain Sensor ». Dans ASME 2011 Conference on Smart Materials, Adaptive Structures and Intelligent Systems. ASMEDC, 2011. http://dx.doi.org/10.1115/smasis2011-5065.

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In this paper, a new design for microstrip patch antenna strain sensors is proposed. The new antenna sensor works based on the meandered microstrip patch antennas. It is threefold more sensitive than previously proposed circular microstrip patch antenna strain sensors. Also, the overall physical dimension of the new antenna sensor is reduced by the factor of five. The current sensor is able to detect strain in all directions. In order to design the antenna sensor, two available commercial FEM software packages ANSYS™ and HFSS™ are used. Both experimental and FEM results corroborate the multidirectional feature of the new antenna sensor. Also, the effect of the hole size in the structure (for coaxial connection to the antenna) on the antenna performance has been studied. Based on the results obtained, the antenna sensor can be recommended for use in structural health monitoring for strain-based damage detection in aerospace structures.
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Daliri, Ali, Sabu John, Amir Galehdar, Wayne S. T. Rowe et Kamran Ghorbani. « Strain Measurement in Composite Materials Using Microstrip Patch Antennas ». Dans ASME 2010 Conference on Smart Materials, Adaptive Structures and Intelligent Systems. ASMEDC, 2010. http://dx.doi.org/10.1115/smasis2010-3703.

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In this paper the feasibility of using a circular microstrip patch antenna to detect strain in composite plates and the effects of different materials on sensitivity of the patch antenna are investigated. Also the effect of strain direction on the frequency shift is studied. The theoretical model shows a linear relationship between strain and the shift in the resonant frequency of the antenna in any material. A circular microstrip patch antenna is designed and fabricated to work at 1.5GHz and attached to three different materials for testing. Both Finite Element Analysis (FEA) and experimental tests have been undertaken to corroborate the relationship between strain and frequency shift. The ultimate intention of this work is to configure antennas for the detection of relatively small damage zones in structures and to do so wirelessly.
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Singh, Simerpreet, Gaurav Sethi et Jaspal Singh Khinda. « A Review Analysis on Microstrip Patch Antenna ». Dans International Conference on Women Researchers in Electronics and Computing. AIJR Publisher, 2021. http://dx.doi.org/10.21467/proceedings.114.40.

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This article presents the general overview of various antennas and a detailed study of Microstrip Antenna (MPA). The MPA designing equations and basic structure is explained in this manuscript. The properties of the materials required for MPA is summarized in table form. Some practical antenna structures are also explained here in order to analyze the overall view of MPAs after explanation of most common patch structure shapes. At last, the properties of Co-axial, Proximity Coupling, Aperture Coupling and stripline feeding are also introduce in terms of ease of fabrication, impedance, modelling, bandwidth etc.
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Daliri, Ali, Sabu John, Chun H. Wang, Amir Galehdar, Wayne S. T. Rowe et Kamran Ghorbani. « Wireless Strain Sensors Using Electromagnetic Resonators ». Dans ASME 2012 Conference on Smart Materials, Adaptive Structures and Intelligent Systems. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/smasis2012-7954.

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The concept of wireless passive strain sensors has been introduced in the last few years for applications such as structural health monitoring. This study investigates the use of circular microstrip patch antenna (CMPA) sensors for wireless passive measurement of strain. The strain induced in an aluminium plate was measured wirelessly up to 5 cm away from the sensor using a CMPA made from commercial FR4 substrate, and at a distance up to 20 cm using a CMPA made from Rogers® RT/duroid 6010™. These results show the substrate of antennas is one of the factors affecting the interrogation distance. The interrogation distance between the sensor and the patch antenna was improved significantly using the Rogers® substrate.
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Mbanya Tchafa, Franck, Jun Yao et Haiying Huang. « Wireless Interrogation of a High Temperature Antenna Sensor Without Electronics ». Dans ASME 2016 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2016. http://dx.doi.org/10.1115/imece2016-65954.

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This paper presents a novel interrogation mechanism for an antenna sensor subjected to high temperatures. In sensor node, an Ultra-wide Band (UWB) microstrip antenna was used as a wireless Tx/Rx transceiver to amplify the reflected interrogation signal from the temperature-sensing element, i.e. the patch antenna-sensor. A microstrip delay line was used to connect the Tx/Rx antenna and the antenna-sensor so that the reflected signal from the sensor node is delayed and can be separated from the background clutter using time-domain (T-D) gating technique. In this paper, the principle of operation of the proposed interrogation mechanism is first discussed, followed by the design and simulations of the sensor node circuitry. Finally, a temperature test was conducted to validate the wireless temperature sensing performance of the antenna sensor.
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Venkataraman, J., A. Wyant, Wenbo Chen, A. Limaye et G. Shieh. « Small microstrip patch antennas ». Dans 2009 Applied Electromagnetics Conference (AEMC 2009). IEEE, 2009. http://dx.doi.org/10.1109/aemc.2009.5430662.

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Shao, Zijian, et Yueping Zhang. « Coupled Microstrip Patch Antennas ». Dans 2022 IEEE 10th Asia-Pacific Conference on Antennas and Propagation (APCAP). IEEE, 2022. http://dx.doi.org/10.1109/apcap56600.2022.10069521.

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Sultan, Farooq, et Sheikh Sharif Iqbal. « Beam scannable microstrip patch antenna ». Dans 2014 International Workshop on Antenna Technology : "Small Antennas, Novel EM Structures and Materials, and Applications" (iWAT). IEEE, 2014. http://dx.doi.org/10.1109/iwat.2014.6958600.

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Rapports d'organisations sur le sujet "MICROSTRIP PATCH ANTENNAE"

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Thursby, Michael H. Phase Control of a Microstrip Patch Antenna. Fort Belvoir, VA : Defense Technical Information Center, avril 1995. http://dx.doi.org/10.21236/ada299162.

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Clutter sensitivity test under controlled field conditions Resonant Microstrip Patch Antenna (RMPA) sensor technology. Office of Scientific and Technical Information (OSTI), juin 1996. http://dx.doi.org/10.2172/534541.

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