Pub Date : 2020-09-01DOI: 10.1109/IEMTRONICS51293.2020.9216416
Richard Kyung, A. Zhao
In this paper, optimizing microfluidic technologies through a multiple channel network in a organ-on-a-chip (OOC) system which is a type of cell culture chip mechanics system were suggested. Using numerical and computer programming, this paper studied the micro-fluid flow in organ-on-a-chip microfluidic systems considering factors such as flow pattern, optimal flow rate and flow uniformity. For the purposes of this paper, micro-fluidic channels with a circular cross section were chosen due to its low fabrication complexity. MATLAB computer code was developed to investigate how the flow rate Q would change based on a variety of factors through both an iteration analysis using continuity equation and modified Bernoulli equation, and the Hardy-cross method which is an alternate iterative method. Ultimately, we found that flow rate Q had a quadratic relationship to length/diameter of the channel in both iterative methods.
{"title":"Biomechanics of Bio-Fluid in the Microfluidic Channels Using Computer Simulations","authors":"Richard Kyung, A. Zhao","doi":"10.1109/IEMTRONICS51293.2020.9216416","DOIUrl":"https://doi.org/10.1109/IEMTRONICS51293.2020.9216416","url":null,"abstract":"In this paper, optimizing microfluidic technologies through a multiple channel network in a organ-on-a-chip (OOC) system which is a type of cell culture chip mechanics system were suggested. Using numerical and computer programming, this paper studied the micro-fluid flow in organ-on-a-chip microfluidic systems considering factors such as flow pattern, optimal flow rate and flow uniformity. For the purposes of this paper, micro-fluidic channels with a circular cross section were chosen due to its low fabrication complexity. MATLAB computer code was developed to investigate how the flow rate Q would change based on a variety of factors through both an iteration analysis using continuity equation and modified Bernoulli equation, and the Hardy-cross method which is an alternate iterative method. Ultimately, we found that flow rate Q had a quadratic relationship to length/diameter of the channel in both iterative methods.","PeriodicalId":269697,"journal":{"name":"2020 IEEE International IOT, Electronics and Mechatronics Conference (IEMTRONICS)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127723028","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-09-01DOI: 10.1109/IEMTRONICS51293.2020.9216450
Mong Tee Sim, Qing Yi
Low power consumption, high performance, and small die size are the three essential considerations in modern CPU design, from tiny IoT devices to General Purpose Manycore System-on-Chip. With these considerations, we introduce a new CPU design that features Adaptive Overlapping Multitasking pipelines, to better balance the design tradeoffs of the traditional scalar and superscalar CPUs. By providing dynamic reconfigurability, we enable user applications to decide at run-time whether to run the CPU in a high-performance or a low-power mode, to meet their respective application deadlines or power budgets. The low-power mode also provides redundancies that allow the CPU to continue operating, even when some of its pipeline stages are damaged. We used the RISC-V ISA test suite, Dhrystone, Coremark, and ten other benchmarks to validate our CPU design's functionality and performance. Our CPU can consistently deliver up to 2.0 Instruction Per Cycle and score a 3.924 DMIPS/MHz and 6.556 Coremark/MHz with Dhrystone and Coremark benchmarks.
{"title":"An Adaptive Overlap-Pipelined Multitasking Superscalar Processor","authors":"Mong Tee Sim, Qing Yi","doi":"10.1109/IEMTRONICS51293.2020.9216450","DOIUrl":"https://doi.org/10.1109/IEMTRONICS51293.2020.9216450","url":null,"abstract":"Low power consumption, high performance, and small die size are the three essential considerations in modern CPU design, from tiny IoT devices to General Purpose Manycore System-on-Chip. With these considerations, we introduce a new CPU design that features Adaptive Overlapping Multitasking pipelines, to better balance the design tradeoffs of the traditional scalar and superscalar CPUs. By providing dynamic reconfigurability, we enable user applications to decide at run-time whether to run the CPU in a high-performance or a low-power mode, to meet their respective application deadlines or power budgets. The low-power mode also provides redundancies that allow the CPU to continue operating, even when some of its pipeline stages are damaged. We used the RISC-V ISA test suite, Dhrystone, Coremark, and ten other benchmarks to validate our CPU design's functionality and performance. Our CPU can consistently deliver up to 2.0 Instruction Per Cycle and score a 3.924 DMIPS/MHz and 6.556 Coremark/MHz with Dhrystone and Coremark benchmarks.","PeriodicalId":269697,"journal":{"name":"2020 IEEE International IOT, Electronics and Mechatronics Conference (IEMTRONICS)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134639790","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-09-01DOI: 10.1109/IEMTRONICS51293.2020.9216439
Ritesh Ajoodha, Benjamin Rosman
Learning the underlying structure between processes is a common problem found in the sciences, however not much work is dedicated towards this problem. In this paper, we attempt to use the language of structure learning to address learning the dynamic influence network between partially observable processes represented as hidden Markov models (HMMs). The importance of learning an influence network is for knowledge discovery and to improve density estimation in temporal distributions. We learn the dynamic influence network, defined by this paper, by first learning the optimal distribution for each process using hidden Markov models, and thereafter apply redefined structure learning algorithms for temporal models to reveal influence relationships. This paper provides the following contributions: we (a) provide a definition of influence between stochastic processes represented by HMMs; and (b) expand on the conventional structure learning literature by providing a structure score and learning procedure to learn influence relationships between HMMs. We provide empirical evidence of the effectiveness of our method over several baselines.
{"title":"Discovery of Influence between Processes Represented by Hidden Markov Models","authors":"Ritesh Ajoodha, Benjamin Rosman","doi":"10.1109/IEMTRONICS51293.2020.9216439","DOIUrl":"https://doi.org/10.1109/IEMTRONICS51293.2020.9216439","url":null,"abstract":"Learning the underlying structure between processes is a common problem found in the sciences, however not much work is dedicated towards this problem. In this paper, we attempt to use the language of structure learning to address learning the dynamic influence network between partially observable processes represented as hidden Markov models (HMMs). The importance of learning an influence network is for knowledge discovery and to improve density estimation in temporal distributions. We learn the dynamic influence network, defined by this paper, by first learning the optimal distribution for each process using hidden Markov models, and thereafter apply redefined structure learning algorithms for temporal models to reveal influence relationships. This paper provides the following contributions: we (a) provide a definition of influence between stochastic processes represented by HMMs; and (b) expand on the conventional structure learning literature by providing a structure score and learning procedure to learn influence relationships between HMMs. We provide empirical evidence of the effectiveness of our method over several baselines.","PeriodicalId":269697,"journal":{"name":"2020 IEEE International IOT, Electronics and Mechatronics Conference (IEMTRONICS)","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134462977","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-09-01DOI: 10.1109/IEMTRONICS51293.2020.9216437
W. Wongsaroj, Naruki Shoji, H. Takahashi, H. Kikura
As the COVID-19 situation, the social gathering and working activity is limited. The research activities and engineering work has been affected strongly especially the experimental work. In this paper, the telemetry system concept is proposed for conducting the experiment remotely outside the laboratory. The power source of the experimental equipment is controlled remotely. The experimental execution is observed by the camera exposing the user to monitor the real time conducting from the outside. The experiment of velocity profile measurement on the bubbly flow which is the importance task in the fluid engineering was demonstrated to confirm the applicability of the concept. Finally, the experimental result can be obtained successfully under the remoted experiment.
{"title":"Telemetry System for Experimental Study of Ultrasonic Measurement on COVID-19 Situation","authors":"W. Wongsaroj, Naruki Shoji, H. Takahashi, H. Kikura","doi":"10.1109/IEMTRONICS51293.2020.9216437","DOIUrl":"https://doi.org/10.1109/IEMTRONICS51293.2020.9216437","url":null,"abstract":"As the COVID-19 situation, the social gathering and working activity is limited. The research activities and engineering work has been affected strongly especially the experimental work. In this paper, the telemetry system concept is proposed for conducting the experiment remotely outside the laboratory. The power source of the experimental equipment is controlled remotely. The experimental execution is observed by the camera exposing the user to monitor the real time conducting from the outside. The experiment of velocity profile measurement on the bubbly flow which is the importance task in the fluid engineering was demonstrated to confirm the applicability of the concept. Finally, the experimental result can be obtained successfully under the remoted experiment.","PeriodicalId":269697,"journal":{"name":"2020 IEEE International IOT, Electronics and Mechatronics Conference (IEMTRONICS)","volume":"293 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131912384","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-09-01DOI: 10.1109/IEMTRONICS51293.2020.9216399
S. Chowdhury, P. Venkateswaran, D. Somvanshi
This work reports the optical and electrical characteristics of n- Molybdenum disulfide (MoS2)/p-Si based heterojunction diodes. MoS2 quantum dots (QDs) based thin film synthesized on the p-Si substrate by facile-colloidal synthesis process followed by the spin coating. The optical properties of MoS2 thin film have investigated by excitation dependent photoluminescence (PL) spectra and UV–Vis absorption spectra. Absorption spectra show only one peak in the near-UV region with a wavelength of < 300 nm which is typical exciton characteristics of MoS2 QDs. The excitation dependent PL spectra show a redshift in peak wavelength with an increase in the excitation wavelength from 360 nm to 480 nm. The electrical characteristics are determined by room temperature current-voltage (I-V) and capacitance-voltage (C-V) characteristics. The value of barrier height (φB) and ideality factor (η) from I-V is calculated as 0.23 eV and 1.95 with a good current rectification ratio of 7480 at ±2 V.
{"title":"Optical and Electrical Characterization of n-MoS2/p-Si Heterojunction Diode","authors":"S. Chowdhury, P. Venkateswaran, D. Somvanshi","doi":"10.1109/IEMTRONICS51293.2020.9216399","DOIUrl":"https://doi.org/10.1109/IEMTRONICS51293.2020.9216399","url":null,"abstract":"This work reports the optical and electrical characteristics of n- Molybdenum disulfide (MoS2)/p-Si based heterojunction diodes. MoS2 quantum dots (QDs) based thin film synthesized on the p-Si substrate by facile-colloidal synthesis process followed by the spin coating. The optical properties of MoS2 thin film have investigated by excitation dependent photoluminescence (PL) spectra and UV–Vis absorption spectra. Absorption spectra show only one peak in the near-UV region with a wavelength of < 300 nm which is typical exciton characteristics of MoS2 QDs. The excitation dependent PL spectra show a redshift in peak wavelength with an increase in the excitation wavelength from 360 nm to 480 nm. The electrical characteristics are determined by room temperature current-voltage (I-V) and capacitance-voltage (C-V) characteristics. The value of barrier height (φB) and ideality factor (η) from I-V is calculated as 0.23 eV and 1.95 with a good current rectification ratio of 7480 at ±2 V.","PeriodicalId":269697,"journal":{"name":"2020 IEEE International IOT, Electronics and Mechatronics Conference (IEMTRONICS)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132813918","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-09-01DOI: 10.1109/IEMTRONICS51293.2020.9216404
J. Jabin, Ahmed Masud Chowdhury, Erteza Tawsif Efaz, Md. Ehtesham Adnan, M. Rezaul Islam
Optimum ecological conditions are essential for ideal plant growth and improve harvest yields. Some crops grow better in low-intensity sunlight and suffer from sunburn damages due to excessive sunlight. As such, these types of harvests are required to be cultivated under shades. This paper describes the design of an automated agro shading incorporating FRDM-K64F MCU with several control options that will free the farmers from constantly surveilling the corps for proper sunlight intensity. In this approach, there are multiple input methods to change the state of the shade flaps, including physical and automatic control via a developed android app for smartphones. Additionally, full automation can be turned on through Bluetooth connection to regulate the cover automatically based on the magnitude of the incoming sunlight in any given area. Thus, the shading mechanism can provide an optimal lux environment. For improving the yield of agricultural plants with nutritious values, the presented module will revolutionize agricultural automation – offering a cost-effective multi-controlled shading approach to solve farming issues regarding photosynthesis and weather conditions.
{"title":"An automated agricultural shading for crops with multiple controls","authors":"J. Jabin, Ahmed Masud Chowdhury, Erteza Tawsif Efaz, Md. Ehtesham Adnan, M. Rezaul Islam","doi":"10.1109/IEMTRONICS51293.2020.9216404","DOIUrl":"https://doi.org/10.1109/IEMTRONICS51293.2020.9216404","url":null,"abstract":"Optimum ecological conditions are essential for ideal plant growth and improve harvest yields. Some crops grow better in low-intensity sunlight and suffer from sunburn damages due to excessive sunlight. As such, these types of harvests are required to be cultivated under shades. This paper describes the design of an automated agro shading incorporating FRDM-K64F MCU with several control options that will free the farmers from constantly surveilling the corps for proper sunlight intensity. In this approach, there are multiple input methods to change the state of the shade flaps, including physical and automatic control via a developed android app for smartphones. Additionally, full automation can be turned on through Bluetooth connection to regulate the cover automatically based on the magnitude of the incoming sunlight in any given area. Thus, the shading mechanism can provide an optimal lux environment. For improving the yield of agricultural plants with nutritious values, the presented module will revolutionize agricultural automation – offering a cost-effective multi-controlled shading approach to solve farming issues regarding photosynthesis and weather conditions.","PeriodicalId":269697,"journal":{"name":"2020 IEEE International IOT, Electronics and Mechatronics Conference (IEMTRONICS)","volume":"72 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132612618","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-09-01DOI: 10.1109/IEMTRONICS51293.2020.9216422
Kamal Azghiou, Manal El Mouhib, Abdelhamid Benali
We can find in the literature many research papers and technical reports tackling various problems related to the Autonomous Vehicles (AV) and Vehicle to everything (V2X) paradigms. However, safety guarantee of these technologies is the most critical problem to deal with because of its direct relation with human life. On one hand, we can find fewer works than the former, regarding the jointly study of the situations related to both AV and V2X. On the other hand, at our best of knowledge, there is no work investigating reliability in the transition phase when just a few of the Connected Autonomous Vehicle (CAV) are part of the traffic road. In this paper we explore this research gap, by analyzing and evaluating reliability of various CAV densities in the special case of four road intersection and for low traffic density. The results show that the convergence speed of reliability functions series to the reliability function of the system when only CAV populate the roads are not constant. This leads to the need of establishing solutions for the transitional phase to accompany the penetration process of the CAV in the automotive market.
{"title":"Perspective on the reliability behavior of intelligent transport systems during the transition phase from legacy vehicles to autonomous and connected ones: four-road intersections as a case study","authors":"Kamal Azghiou, Manal El Mouhib, Abdelhamid Benali","doi":"10.1109/IEMTRONICS51293.2020.9216422","DOIUrl":"https://doi.org/10.1109/IEMTRONICS51293.2020.9216422","url":null,"abstract":"We can find in the literature many research papers and technical reports tackling various problems related to the Autonomous Vehicles (AV) and Vehicle to everything (V2X) paradigms. However, safety guarantee of these technologies is the most critical problem to deal with because of its direct relation with human life. On one hand, we can find fewer works than the former, regarding the jointly study of the situations related to both AV and V2X. On the other hand, at our best of knowledge, there is no work investigating reliability in the transition phase when just a few of the Connected Autonomous Vehicle (CAV) are part of the traffic road. In this paper we explore this research gap, by analyzing and evaluating reliability of various CAV densities in the special case of four road intersection and for low traffic density. The results show that the convergence speed of reliability functions series to the reliability function of the system when only CAV populate the roads are not constant. This leads to the need of establishing solutions for the transitional phase to accompany the penetration process of the CAV in the automotive market.","PeriodicalId":269697,"journal":{"name":"2020 IEEE International IOT, Electronics and Mechatronics Conference (IEMTRONICS)","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114670565","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-09-01DOI: 10.1109/IEMTRONICS51293.2020.9216380
S. Bhardwaj, S. Iyer, T. Desai, Vamsi Krishna Tumuluru
This paper proposes a new cooperative model be-tween a building operator and the parked electric vehicles. The building operator owns few edge servers and must execute the delay sensitive computing requests generated in the building. The edge servers are powered by the grid and solar panels. Different from the traditional vehicular fog computing models where only computing services are provided by the electric vehicles, in the proposed model, the parked vehicle can also provide on-demand storage service or supply energy as a source. The building operator compensates the electric vehicles according to one of the services they offered during their parking. Compared to the price of electricity, the incentives paid to the electric vehicles for their service are assumed to be cheaper. The objective of the cooperative model is to minimize the power consumption costs of the edge servers operated by the building operator and the sum incentives paid to the parked electric vehicles for their service. The proposed cooperative model is formulated as a mixed integer program which can be solved by branch and bound solvers. Simulation results show the benefits of such cooperation to both the building operator and the parked electric vehicles under different scenarios.
{"title":"Energy Scheduling and Computation Offloading for Building Operator using Parked Electric Vehicles","authors":"S. Bhardwaj, S. Iyer, T. Desai, Vamsi Krishna Tumuluru","doi":"10.1109/IEMTRONICS51293.2020.9216380","DOIUrl":"https://doi.org/10.1109/IEMTRONICS51293.2020.9216380","url":null,"abstract":"This paper proposes a new cooperative model be-tween a building operator and the parked electric vehicles. The building operator owns few edge servers and must execute the delay sensitive computing requests generated in the building. The edge servers are powered by the grid and solar panels. Different from the traditional vehicular fog computing models where only computing services are provided by the electric vehicles, in the proposed model, the parked vehicle can also provide on-demand storage service or supply energy as a source. The building operator compensates the electric vehicles according to one of the services they offered during their parking. Compared to the price of electricity, the incentives paid to the electric vehicles for their service are assumed to be cheaper. The objective of the cooperative model is to minimize the power consumption costs of the edge servers operated by the building operator and the sum incentives paid to the parked electric vehicles for their service. The proposed cooperative model is formulated as a mixed integer program which can be solved by branch and bound solvers. Simulation results show the benefits of such cooperation to both the building operator and the parked electric vehicles under different scenarios.","PeriodicalId":269697,"journal":{"name":"2020 IEEE International IOT, Electronics and Mechatronics Conference (IEMTRONICS)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115459016","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-09-01DOI: 10.1109/IEMTRONICS51293.2020.9216424
Mukesh Pant, Abhirup Sinha
A study is carried out to evaluate world’s top 10 Airline websites using automated web accessibility assessment tools and verify the conformance of results using manual evaluation. Collected data is normalized and standardized using statistical methods. Analyzed data is plotted in X-Y scatter plots to identify patterns. Results depict that a few websites have only shown better performance compared to others. Comparison of evaluation results shows a variation of test criteria implemented by different tools. Airline websites need better implementation of accessibility standards for digital inclusion of wider customer base. Accessibility evaluation standardization in available tools will help developers and designers to fix accessibility issues more effectively.
{"title":"Evaluating State of Web Accessibility Standards in Top Airline Websites","authors":"Mukesh Pant, Abhirup Sinha","doi":"10.1109/IEMTRONICS51293.2020.9216424","DOIUrl":"https://doi.org/10.1109/IEMTRONICS51293.2020.9216424","url":null,"abstract":"A study is carried out to evaluate world’s top 10 Airline websites using automated web accessibility assessment tools and verify the conformance of results using manual evaluation. Collected data is normalized and standardized using statistical methods. Analyzed data is plotted in X-Y scatter plots to identify patterns. Results depict that a few websites have only shown better performance compared to others. Comparison of evaluation results shows a variation of test criteria implemented by different tools. Airline websites need better implementation of accessibility standards for digital inclusion of wider customer base. Accessibility evaluation standardization in available tools will help developers and designers to fix accessibility issues more effectively.","PeriodicalId":269697,"journal":{"name":"2020 IEEE International IOT, Electronics and Mechatronics Conference (IEMTRONICS)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115268219","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-09-01DOI: 10.1109/IEMTRONICS51293.2020.9216442
K. Roy, Pratik Dey, N. Hasan, Bhaskar Roy, S. K. Parui
This paper deals with the design of a compact planar passband frequency selective surface (FSS) operating at the resonance frequency of 20 GHz. A sole layer of the cross type with the interdigital capacitance connecting the corners of metallic patches printed on single side of the substrate is used in this FSS structure. Here the transmission and reflection coefficient of the projected FSS gives an accurate resonance constancy for both of polarization and various incident angles. A unit cell which is mainly a cross shaped is designed here and here the performance of this unit cell at a definite frequency range is analyzed. The S Parameters which are S11 and S21 for TE00 mode that is for Perpendicular Polarization is shown in this paper. Along with that the S Parameters which are S12 and S22 for TM00 mode that is for Parallel Polarization is also pointed in this paper.
{"title":"Implementation on Design of a Novel Frequency Selective Surface","authors":"K. Roy, Pratik Dey, N. Hasan, Bhaskar Roy, S. K. Parui","doi":"10.1109/IEMTRONICS51293.2020.9216442","DOIUrl":"https://doi.org/10.1109/IEMTRONICS51293.2020.9216442","url":null,"abstract":"This paper deals with the design of a compact planar passband frequency selective surface (FSS) operating at the resonance frequency of 20 GHz. A sole layer of the cross type with the interdigital capacitance connecting the corners of metallic patches printed on single side of the substrate is used in this FSS structure. Here the transmission and reflection coefficient of the projected FSS gives an accurate resonance constancy for both of polarization and various incident angles. A unit cell which is mainly a cross shaped is designed here and here the performance of this unit cell at a definite frequency range is analyzed. The S Parameters which are S11 and S21 for TE00 mode that is for Perpendicular Polarization is shown in this paper. Along with that the S Parameters which are S12 and S22 for TM00 mode that is for Parallel Polarization is also pointed in this paper.","PeriodicalId":269697,"journal":{"name":"2020 IEEE International IOT, Electronics and Mechatronics Conference (IEMTRONICS)","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115597884","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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