Relevant bibliographies by topics / HFSS software

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Book chapters
  4. Conference papers

Academic literature on the topic 'HFSS software'

Author: Grafiati
Published: 4 June 2025
Last updated: 6 July 2025

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Journal articles on the topic "HFSS software"

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Li, Pei, and Li Yang. "Analysis Software for Coaxial Filter Based on MATLAB." Applied Mechanics and Materials 687-691 (November 2014): 3508–11. http://dx.doi.org/10.4028/www.scientific.net/amm.687-691.3508.

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In this paper we present a coaxial filter analysis software based on MATLAB. Our software can obtain scattering parameters’ curve of the filter which is composed of high-low impedance coaxial cables. In order to obtain scattering parameters’ curve, we introduce a method of making distributed parameters equivalent to lumped parameters and adopt A parameter matrix approach to get it. Our software has taken into account the influence of step capacitances. Compared with the commercial software HFSS, our software has advantages of strong pertinence, operating fast and easy to adjust. Finally, we use HFSS to validate the correctness of our software.
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Abdulhamid, Mohanad. "Design of Slot Antenna based on Ansoft HFSS Software." Radioelectronics. Nanosystems. Information Technologies. 15, no. 4 (2023): 377–84. http://dx.doi.org/10.17725/rensit.2023.15.377.

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A micro-strip fed slot antenna array for the ISM band was built using standard formulas for calculating various antenna parameters. Half power beamwidth 57°, throughput about 7.7%. This is obtained by matching the impedance and the high level of the surface waves. To expand the bandwidth, a direct-coupled power was used, which provides the largest bandwidth, is fairly easy to model, and has low spurious radiation. A directivity of 2.01 dB was achieved. This is a fairly high figure, although an increase in directivity can also be obtained by using a different material and thickness of the substrate. HFSS software examines and analyzes antenna characteristics, including voltage standing wave ratio, return loss, and far-field radiation patterns.
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Manivara, Kumar.P* L. Ravichandra K.Vijayalakshmi. "STUDY ON WAVEGUIDE SLOTS USING HFSS." Global Journal of Engineering Science and Research Management 4, no. 3 (2017): 38–40. https://doi.org/10.5281/zenodo.401003.

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In this paper we present the design of WR975 waveguide using HFSS simulation software. The slot present in the wave guide will cause the waveguide to radiate and act as an antenna. Another slot is also kept to check the results with a single slot and compared.
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Kavita, Mishra* Ajay Singh Rohini Saxena Mukesh Kumar Meenakshi Kumari. "CALCULATION OF MICROSTRIP PATCH ANTENNA PARAMETERS USING ARTIFICIAL NEURAL NETWORK." Global Journal of Engineering Science and Research Management 4, no. 9 (2017): 59–64. https://doi.org/10.5281/zenodo.886923.

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In this paper, a comparison of Microstrip patch antenna parameters returns loss, VSWR and directivity between using HFSS Software and Artificial Neural Network. In this antenna achieved four resonant frequency 3.5 GHz, 6 GHz, 6.9 GHz and 8.9GHz using substrate material Fr-4 Glass epoxy substrate with using co-axial feeding technique. An ANN has been developed for the calculation of return loss, VSWR and directivity of resonant microstrip antenna using MATLAB and compare with HFSS’s antenna parameters. The resonated frequencies lies in S, C and X bands. Results of the ANN network are compared with the data obtained from HFSS software and concluded that ANN results are in good agreement as compared to HFSS.
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Shirokov, Igor, Pavel A. Evdokimov, and Maria Sokolova. "Modeling a Coaxial-Waveguide Transition in the ANSYS HFSS Software Package." Infocommunications and Radio Technologies 5, no. 2 (2022): 247–52. http://dx.doi.org/10.29039/2587-9936.2022.05.2.18.

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Within the framework of this work, the process of designing a coaxial-waveguide transition necessary for connecting the waveguide path with the electronic part of the device for controlling changes in the composition of the air environment is described. The results of modeling a coaxial-waveguide transition in the ANSYS HFSS software package are presented. The value of VSWR obtained as a result of modeling for the task is optimal.
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Debjyoti, Saha, K. R. Dithya, Sharmin Hibah, and Pushpa B. R. Mrs. "Microstrip Patch Antenna for GPS Application." Journal of Analog and Digital Communications 4, no. 2 (2019): 11–19. https://doi.org/10.5281/zenodo.2805505.

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<em>The study and the design of rectangular microstrip patch antenna for multiband applications are presented in this paper. They can be simulated on antenna design software&rsquo;s such as High Frequency Simulation Software (HFSS), Advanced Design System Momentum (ADS) and Agilent Vector Network Analyzer (E8361A) where different feeding techniques have been deployed to get the desired results. Two rectangular microstrip patch antennas of frequencies 1.5 GHz and 2.4 GHz are designed and simulated on HFSS.</em> &nbsp;
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Kuznetsov, I. A., A. N. Gribanov, A. A. Kurushin, G. F. Moseychuk, and A. I. Sinani. "Electrodynamic computations using ANSYS Electronics Desktop software controlled by a program developed in the MATLAB environment." Journal of «Almaz – Antey» Air and Space Defence Corporation, no. 3 (September 30, 2019): 13–18. http://dx.doi.org/10.38013/2542-0542-2019-3-13-18.

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The paper considers methods of controlling the process of electrodynamic structure simulation in the ANSYS Electronics Desktop software (previously known as ANSYS HFSS). The MATLAB software was leading the computation. In order to transmit data to the ANSYS Electronics Desktop software we employed the Microsoft Component Object Model technology, which makes it possible to combine software components into executables. We used simulation of a planar aperture phased antenna array to show the possibilities and limitations in controlling the ANSYS HFSS software subsequently outputting data to a text file and importing the latter into MATLAB for further computation. We present simulation results for a phased antenna array generated by the ANSYS Electronics Desktop software according to the array model compiled in MATLAB
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Abdulhamid, Mohanad, and Eugene Ochieng. "Review Design of Slot Antenna Based on Ansoft HFSS Software." Technological Engineering 16, no. 1 (2019): 65–68. http://dx.doi.org/10.1515/teen-2019-0010.

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Abstract In this paper, a micro-strip fed slot antenna array for application in the 2.4GHz industrial, scientific and medical(ISM) band is implemented using the Ansoft HFSS software. Standard formulas are used to calculate different antenna parameters. The proposed antenna is designed to work at 2.4GHz frequency band. A half power beam width(HPBW) of 57°. A bandwidth of around 7.7% is attained. This may have been brought about by poor impedance matching and a high level of surface waves. A way of improving the bandwidth would have been to use proximity coupling feeding method which offers the highest bandwidth and is somewhat easy to model and has low spurious radiation. However, its fabrication would have been more difficult. A directivity of 2.01 dB is achieved. This is a fairly high though directivity increase could have been studied through use of different substrate material and thickness. Adjusting length and width of narrow slot loop antenna will influence on the resonance frequency and bandwidth. By using HFSS software, the characteristics of antenna are investigated and analyzed, including voltage standing wave ratio (VSWR), return loss and far field radiation patterns.
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Chen, Li Xiang, Chu Lei, Ning Zhang, Chang Shun Jin, and Yan Sheng Yin. "3D Electromagnetic Simulation Study for the Distribution of Electromagnetic Field of Microwave Sintering Cavity." Advanced Materials Research 79-82 (August 2009): 2247–50. http://dx.doi.org/10.4028/www.scientific.net/amr.79-82.2247.

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In this paper, we use electromagnetic simulation software HFSS to investigate the distribution of electromagnetic field of microwave sintering cavity, and establish a simulation model for the TE103 single mode cavity. We then obtain the optimal condition for the distribution of electromagnetic field by capturing the contour of distribution of electrical field of cavity through simulation. Our research shows that electromagnetic simulation software HFSS can use color to effectively demonstrate the intensity distribution of electromagnetic field of internal space and various cross-sections within the microwave sintering cavity, which provides a novel method for improving and applying new ways to compute and predict the key features of field distribution. The simulation results by HFSS can guide the practical microwave sintering techniques as well as the design and improvement of the sintering cavity.
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Musa, Ataş* İsa Ataş. "PREDICTION OF RESONANCE FREQUENCY OF APERTURE COUPLED MICROSTRIP ANTENNAS BY ARTIFICIAL NEURAL NETWORK." INTERNATIONAL JOURNAL OF ENGINEERING SCIENCES & RESEARCH TECHNOLOGY 5, no. 10 (2016): 252–60. https://doi.org/10.5281/zenodo.160855.

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In this study, the simulation model of Aperture-Coupled Micro-Strip Antenna (ACMA) by using Artificial Neural Network (ANN) is proposed. The developed model tries to predict the output resonance frequency of the ACMA according to the input physical parameters of the antenna. ACMA models were designed in High Frequency Structure Simulator (HFSS) software tool that could conduct three dimensional full-wave electromagnetic structure analysis based on Finite Element Method. Main objective is to simulate HFSS model via proposed learning model. Levenberg-Marquardt (LM) is utilized as a learning algorithm. 500 different ACMA models was designed in HFSS tool. Physical dimensions and output operating frequencies of the ACMA models were recorded in order to establish the dataset. Prediction performance of the proposed ANN simulation model was evaluated by 5-fold cross-validation scheme. Overall generalization error was calculated as 3.58 %. Experiments revealed that proposed simulation model operates at least ten thousand times faster than HFSS software. Due to its overwhelming running speed, it was concluded that proposed LM-ANN simulation model can be utilized as a preliminary search tool for optimizing the industrial ACMA models.
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Dissertations / Theses on the topic "HFSS software"

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Carvalho, Diogo Fernando Roque. "Estudo dos efeitos plasmónicos em sistemas híbridos de nanopartículas metálicas (Au, Ag)-GaN." Master's thesis, 2021. http://hdl.handle.net/10773/32258.

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Neste trabalho foram estudados fenómenos plasmónicos em sistemas híbridos obtidos pela deposição de nanopartículas (NPs) metálicas de ouro ou prata, de diferentes tamanhos e formas, sobre filmes de nitreto de gálio (GaN) do tipo n e do tipo p. O principal objetivo foi estudar os mecanismos de interação entre as NPs metálicas e o semicondutor GaN, monitorizando as alterações nas bandas de fotoluminescência do GaN, cujo processo de excitação ou de emissão fosse mediado pela resposta ótica das NPs sobre os filmes de GaN. As NPs metálicas foram sintetizadas por processos químicos em fase de solução e foram depositadas sobre os filmes de GaN através de dois métodos distintos: por drop casting e por funcionalização da superfície do GaN com moléculas de APTES ou de PDT. Para interpretar o comportamento das NPs metálicas sintetizadas e o efeito da sua deposição sobre os filmes de GaN nas propriedades óticas das mesmas, foi realizado um estudo detalhado das suas propriedades óticas variando o tamanho, a forma e o meio dielétrico envolvente das NPs. Para tal, foram implementadas uma série de simulações teóricas para descrever essas propriedades óticas que envolveram: a teoria de Mie, para NPs esféricas; a teoria de Rayleigh, para NPs esféricas de pequenas dimensões; a teoria de Mie-Gans, para NPs elipsoidais de pequenas dimensões; o modelo empírico de Kuwata, para NPs elipsoidais; e a aproximação dipolar discreta (DDA), para o estudo da interação entre um conjunto de NPs. Foi ainda estudado o efeito da presença de um substrato de GaN na proximidade de uma NP metálica, utilizando o método de imagem. Para sistemas mais complexos (para os quais não existe uma solução analítica) foram ainda utilizados métodos numéricos, através do software HFSS, nomeadamente para simular as propriedades óticas de NPs alongadas (nanorods). Estas simulações foram essenciais na identificação dos mecanismos plasmónicos de interação entre as NPs e o GaN. O estudo efetuado, combinando a simulação teórica e numérica, as propriedades morfológicas/topográficas das NPs-GaN e a espetroscopia de transmitância e de fotoluminescência, revelou que, nas amostras preparadas, os principais mecanismos de interação NP-GaN presentes foram a interação eletrostática não-ressonante e a transferência de eletrões através da interface entre as NPs metálicas e o GaN.<br>In this work was carried out a study of plasmonic phenomena in hybrid systems obtained by the deposition of metallic nanoparticles (NPs) of gold or silver, of different sizes and shapes, on gallium nitride (GaN) films of n-type and p-type. The main goal was to study the interaction mechanisms between metallic NPs and GaN, by monitoring the changes in the GaN photoluminescence bands, whose process of excitation or emission was mediated by the optical response of the NPs on the GaN films. The metallic NPs were synthesized by wet-chemical methods and were deposited on the GaN films using two different approaches: by drop casting and by the functionalization of the GaN surface with APTES or PDT molecules. In order to interpret the behavior of the NPs synthesized and the effect of the presence of GaN films on their optical properties, a systematic study was conducted to evaluate the influence of the size, shape and surrounding dielectric medium on the NPs optical properties. Therefore, a number of theoretical simulations were implemented to describe these optical properties involving: Mie theory, for spherical NPs; Rayleigh theory, for small spherical NPs; Mie-Gans theory, for small ellipsoidal NPs; Kuwata empirical model, for ellipsoidal NPs; and discrete dipole approximation (DDA), to study the interaction between a set of NPs. The effect of the presence of a GaN substrate in the vicinity of a metallic NP was also studied, using the method of images. For more complex systems (for which there is no analytical solution) numerical methods were also used, using the HFSS software, particularly to simulate the optical properties of elongated NPs (nanorods). These simulations were essential to determine the plasmonic mechanisms of interaction between NPs and GaN. The performed study, combining theoretical and numerical simulation, morphological/topographic properties, transmittance and photoluminescence spectroscopies, revealed that in the prepared NPs-GaN samples, the main mechanisms of NP-GaN interaction present were the non-resonant electrostatic interaction and the electron transfer through the interface between metallic NPs and GaN.<br>Mestrado em Engenharia Física
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Book chapters on the topic "HFSS software"

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Joshi, Kanika, Vivekanand Tiwari, and Dheeraj Bhardwaj. "Design and Simulation of Nature-Inspired Patch Antenna with CPW Feed for Dedicated Short-Range Communication Technology Using HFSS EM Simulation Software." In Engineering Vibration, Communication and Information Processing. Springer Singapore, 2018. http://dx.doi.org/10.1007/978-981-13-1642-5_41.

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Noetscher, Gregory, Peter Serano, Ara Nazarian, and Sergey Makarov. "Computational Tool Comprising Visible Human Project® Based Anatomical Female CAD Model and Ansys HFSS/Mechanical® FEM Software for Temperature Rise Prediction Near an Orthopedic Femoral Nail Implant During a 1.5 T MRI Scan." In Brain and Human Body Modelling 2021. Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-031-15451-5_9.

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AbstractThis medical device development tool (MDDT) is categorized as a non-clinical assessment model (NAM). This MDDT is a computational modeling and simulation tool. It can predict heating of metallic orthopedic implants with the radio frequency (RF) electromagnetic fields in the magnetic resonance imaging (MRI) coils while targeting a mid-aged and elderly female population primarily affected by osteoporosis and the associated bone fracture.This MDDT uses a high resolution anatomical female CAD (computer aided design) model coupled with the proven multiphysics finite element method (FEM) software (Ansys Workbench) to simulate the complete MRI environment. The environment is consisting of a tuned MRI coil with the given output power, detailed heterogeneous human model within the coil at the given landmark and a properly embedded metallic implant within the anatomical model to compute the extent of heating generated around the implant.Specifically, this MDDT is the in silico analog of an MRI scan for an elderly female subject with a metallic orthopedic implant at 1.5 T in a full-body birdcage RF coil.
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Ahmed, Mohamed Ismail, and Mai Fouad Ahmed. "A Dual-Band Flexible Wearable Antenna Integrated on a Smart Watch for 5G Applications." In Advances in Systems Analysis, Software Engineering, and High Performance Computing. IGI Global, 2020. http://dx.doi.org/10.4018/978-1-7998-1152-7.ch004.

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This chapter focuses on the design of dual band flexible wearable antennas for modern 5G applications to integrate on a smartwatch. The first is a rectangular antenna which the patch and the ground etched on new flexible material is called ULTRALAM® 3850HT. This antenna is designed to operate at 38 GHz and 60 GHz. The second is a planar inverted-2F wearable antenna pasted on a jeans textile material. Two methods for measuring the dielectric properties of the jeans will be presented. This antenna is designed to operate at 28 GHz and 38 GHz. The SAR (specific absorption ratio) is also introduced and SAR results will be shown. Moreover, the proposed smartwatch under the bent condition will be also studied. These antennas are simulated using HFSS and CST 2018.
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S., Aiswarya, Harini K., Suganthi I. S., and Piriyadharshini S. "The Design of Ku Band SIW Slot Antenna Array Used for IoT Applications." In Antenna Design for Narrowband IoT. IGI Global, 2022. http://dx.doi.org/10.4018/978-1-7998-9315-8.ch010.

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This chapter presents a brief description on the design of 1x1 rectangular slot antenna array at 30 GHz. The rectangular slots are etched off in the top layer of substrate-integrated waveguide (SIW) cavity. Antenna is designed in Ku band frequency for 5G IOT application. A prototype working at 30 GHz band was designed and simulated. Simulated results show that the prototype achieves a-16-dB impedance bandwidth from 29 to 31 GHz. The peak gain at broadside is 14.3 dBi at 30 GHz. The radiation pattern is stable within the operating bandwidth. Simulation is done in HFSS software tool.
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Manikonda, Ramesh. "Performance Analysis of Wearable Antenna Using Different Substrate Fabrics." In Advances in Transdisciplinary Engineering. IOS Press, 2023. http://dx.doi.org/10.3233/atde221314.

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The performance and analysis of three different substrate fabrics such as cotton, felt, and jeans for the wearable textile antenna are presented in this paper. The dielectric constants of three fabrics are between 1 and 2 only. The two arcs and one circle slot are created on a hexagonal patch. The Wi-Fi shape wearable textile antenna is designed for WBAN (Wireless Body Area Network) applications. The simulated results of the radiation pattern return loss and VSWR of the aforementioned wearable textile antennas with three different substrates are evaluated, and the same is presented at the end. The Wearable antenna has been designed using HFSS software.
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Ge, Yizhi, Xingwei Li, Xianfa Zhao, and Jiazhe Zhang. "Study on the Influence of Absorbing Interference Cloud on Radar Effectiveness Based on HFSS." In Advances in Transdisciplinary Engineering. IOS Press, 2022. http://dx.doi.org/10.3233/atde220016.

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In order to make up for the deficiency of traditional passive jamming, a new electronic jamming mode is proposed, which mainly absorbs electromagnetic waves. Firstly, based on the traditional interference corridor model of radar electromagnetic signal power attenuation, the absorber as a whole is analyzed and its interference mechanism is obtained; With reference to the idea of studying the electromagnetic characteristics of stealth metamaterials by Floquet port method, the electromagnetic simulation software HFSS is used to establish an electromagnetic model for simulation verification, and the scaled method is used to simplify the model. The experimental results are consistent with the theory, which shows that the interference mechanism and the interference simulation model are correct.
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Raveendra, Muddineni, Saam Prasanth Dheeraj Pedapalli, Bhoopalan S., Rajan A., and Saravanakumar U. "Design and Implementation of a Low-Profile Patch Antenna for Industrial NB-IOT Applications." In Antenna Design for Narrowband IoT. IGI Global, 2022. http://dx.doi.org/10.4018/978-1-7998-9315-8.ch005.

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For the requirement of NB-IOT applications, rectangular micro strip slot antennas have been developed with sufficient bandwidth of 112.5 MHz. The above 50% size of the antennas has been reduced by making multiple rectangular slots on the patch surface. Fr4 material has been utilized as a dielectric substrate. The position of the transmission line has been varied to match the perfect impedance matching. The proposed antenna model has been simulated on HFSS software. To check the practical behavior of the designed antenna, it has been fabricated and tested by using vector network analyzer. The proposed antenna has resonance frequency band from 1718.75 MHz – 1831.25 MHz with minimum return loss performance as below -20 dB.
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Ghosal, Antara, Anurima Majumdar, Avali Ghosh, Sisir Kumar Das, and Annapurna Das. "AN ARRAY OF SPIRAL PATCH ANTENNA FOR WLAN, WIMAX AND WI-FI APPLICATION." In Futuristic Trends in Network & Communication Technologies Volume 3 Book 4. Iterative International Publishers, Selfypage Developers Pvt Ltd, 2024. http://dx.doi.org/10.58532/v3bfnc4p3ch1.

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In this chapter a microstrip patch antenna with array of spiral slots is analyzed. The slotted patch antenna can be used for WLAN, WiMAX, Wi-Fi, S-band application. The antenna is fed by a coaxial probe. The work comprises of two structures. First two square spiral patch antenna is introduced with tuning arms. Secondly, these slotted spiral patches are used as an array element for the final structure. There are four array elements on the final structure. The antenna is modeled and simulated using Ansoft HFSS Simulator software. The parametric study like the reflection coefficient, radiation pattern, gain and current distribution of the proposed structure is obtained. The simulated and experimental results are in good agreement with each other. Experimental results are obtained using Network Analyzer.
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Richard Théo, Latrach Mohamed, Ihamouten Amine, Borderon Caroline, Gundel Hartmut W., and Derobert Xavier. "Design of an UHF Antenna Insensitive to the Concrete Dielectric Characteristics." In Studies in Applied Electromagnetics and Mechanics. IOS Press, 2018. https://doi.org/10.3233/978-1-61499-836-5-136.

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In this communication, we present a design methodology for an insensitive radiating structure for concrete health monitoring applications. It takes advantage of an optimized smaller vacuum box surrounding a patch antenna. The Ansys HFSS software is used to simulate the studies of different configurations. The patch antenna consists of a radiating metallic element with a ground plane printed on a low-cost FR4 substrate. It is optimized to be linearly polarized and to be able to operate in free space medium at the first two resonant frequencies of 1.55 GHz and 1.95 GHz. This study demonstrates that a 5 mm high vacuum box above main radiating antenna, is sufficient to reduce the influence of three surrounding dielectric materials studied in this work, such as a PVC, concrete and limestone. Theoretical predictions, for all types of surrounded materials, show reasonably good agreement with experimental results.
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Kumar, Deepak, S. B. Singh, and Anita Kumari. "Fuzzy System Reliability Using Hesitant Fuzzy Element and Score Function." In Advances in Systems Analysis, Software Engineering, and High Performance Computing. IGI Global, 2021. http://dx.doi.org/10.4018/978-1-7998-7564-2.ch011.

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The present work introduces a new technique for analyzing the fuzzy reliability of a system stem under hesitant fuzzy environment where the reliability of a component/unit of a system is represented by hesitant fuzzy element (HFE). In this study, the authors evaluate the fuzzy reliability for some complex systems (series configuration, parallel configuration, and bridge configuration) using score function which is very useful in reliability modelling (especially in decision making, risk analysis, and optimization problems). Reliability modelling under hesitant situations plays a key role in the reliability engineering field. The score function used in this study is helpful for a simple comparison between reliabilities of any two components as form of HFEs. Hesitancy is the most common problem in human behaviour, for which hesitant fuzzy set can be considered as a useful tool allowing several possible degrees of membership of an element to a set. Additionally, a numerical example is taken for demonstration of the present technique.
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Conference papers on the topic "HFSS software"

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Makarushkin, G. G., and K. N. Klimov. "Using the Ansys HFSS Software Package for 3D Numerical Electromagnetic Modeling of a Four-Channel Antenna." In 2024 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO). IEEE, 2024. http://dx.doi.org/10.1109/synchroinfo61835.2024.10617755.

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Dar, Sara Hameed, Zubair Ahmed, and Mojeeb Bin Ihsan. "Characterization of waveguide slots using full wave EM analysis software HFSS." In IEEE INMIC 2008. 12th IEEE International Multitopic Conference. IEEE, 2008. http://dx.doi.org/10.1109/inmic.2008.4777713.

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Labyntsev, A. V., and L. I. Poveshenko. "The method of synthesis of microstrip filters using HFSS software package." In 2017 Radiation and Scattering of Electromagnetic Waves (RSEMW). IEEE, 2017. http://dx.doi.org/10.1109/rsemw.2017.8103698.

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Kruglov, A. I., K. N. Klimov, and K. S. Meshcheryakova. "Calculation of multibeam reflector antenna using hybrid method in ANSYS HFSS software." In 2014 24th International Crimean Conference "Microwave & Telecommunication Technology" (CriMiCo). IEEE, 2014. http://dx.doi.org/10.1109/crmico.2014.6959498.

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Ruliyanta, R., Mohd Riduan Ahmad, Azmi Awang Md Isa, Viktor Vekky Ronald Repi, Ladisa Octavia Yasher, and Heni Jusuf. "Wifi-6 Antenna Design to Increase Data Traffic Offloading with HFSS and PCAAD Software." In 2022 9th International Conference on Electrical Engineering, Computer Science and Informatics (EECSI). IEEE, 2022. http://dx.doi.org/10.23919/eecsi56542.2022.9946536.

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Khalid, Muhammad, Chenn Zhou, Ashish Bassi, San Ming Wang, Howard Gerber, and Charles Tseng. "Heat Transfer Analysis of Human Cell Culture Under RF Exposure." In ASME 2005 Summer Heat Transfer Conference collocated with the ASME 2005 Pacific Rim Technical Conference and Exhibition on Integration and Packaging of MEMS, NEMS, and Electronic Systems. ASMEDC, 2005. http://dx.doi.org/10.1115/ht2005-72655.

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A 2.45 GHz radio frequency (RF) exposure system was designed and used to study the RF effects on the genome-wide gene expression in cultured human cells. In this system, a T-25 culture flask, which contains 10 × 106 cells in a 10ml medium, is placed in a WR 340 waveguide. The waveguide serves as an environmental chamber. The source is a pulsed magnetron for obtaining a high electric field with the specific absorption rate (SAR) at approximately 10 W/kg. In order to ensure the non-thermal effect, the system was designed to maintain a temperature of 37°C. In this research, the heat transfer analysis of the system was conducted using the computational fluid dynamic (CFD) software FLUENT® coupled with the finite element software, High Frequency Structural Simulation (HFSS) by Ansoft. The electric field was first analyzed by using HFSS to calculate the SAR distribution as a heat source input for CFD calculations. The fluid flow and temperature distributions within the flask were then analyzed using FLUENT®. The results were validated experimentally by measuring the temperatures with fluoroptic thermometer probes as well as by examining the level of heat shock gene expression. These results provide useful information for a better understanding and controlling of the operating conditions of the system.
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Genc, Kerim, Paul Segars, Steve Cockram, et al. "Workflow for Creating a Simulation Ready Virtual Population for Finite Element Modeling." In ASME 2013 Conference on Frontiers in Medical Devices: Applications of Computer Modeling and Simulation. American Society of Mechanical Engineers, 2013. http://dx.doi.org/10.1115/fmd2013-16027.

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A proof of concept workflow is demonstrated to easily translate 3D medical image data into finite element (FE) simulation ready phantom models. First, novel methods are used to drastically reduce manual segmentation time for a virtual population. Next, using Simpleware software, the segmented voxel datasets are extracted into faceted 3D CAD objects for tissues, while simultaneously maintaining conformal multi-tissue interfaces. Finally, the 3D CAD geometries are demonstrated to be readily compatible in a commercial 3D electromagnetic simulator, ANSYS HFSS.
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Zhenhua, Han, and Aidehaijiang Manafu. "Simulation Application of Finite Element Analysis Software HFSS in Antenna Engineering Design Under the Background of Big Data." In 2022 International Conference on Inventive Computation Technologies (ICICT). IEEE, 2022. http://dx.doi.org/10.1109/icict54344.2022.9850931.

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Kumari, Tejaswita, Prabir Ghosh, and Atanu Chowdhury. "L-Slots Square Antenna for Octa-band Applications." In International Conference on Women Researchers in Electronics and Computing. AIJR Publisher, 2021. http://dx.doi.org/10.21467/proceedings.114.39.

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Abstract:
The objective of this paper is to design an Octa- Band L-slot Square Patch antenna which will operate in 3.18 GHz, 4.71 GHz, 7.04 GHz, 8.38 GHz, 8.86 GHz, 10.66 GHz, 11.76 GHz, 14.12 GHz frequencies. The same antenna would also work in UWB frequencies. An L-slots Square copper patch with a thickness 0.035mm is placed on FR4 epoxy substrate having dielectric constant 4.4 with a height of 1.6 mm with single port. This has been designed using HFSS commercial software simulator so that Return Loss, VSWR, Radiation pattern and Surface current distribution can be measured.
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10

Battepati, Ajith Reddy, and Anitha Gopalan. "Simulation and comparison of RF performance of square patch antenna and rectangular patch antenna using HFSS software at 2.45 GHz." In ADVANCES IN SUSTAINABLE CONSTRUCTION MATERIALS. AIP Publishing, 2023. http://dx.doi.org/10.1063/5.0115622.

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