2021 15th International Conference on Advanced Technologies, Systems and Services in Telecommunications (TELSIKS)最新文献

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Impact of High-k Dielectric Material on Ultra-Short-DG-FinFET Performance 高k介电材料对超短dg - finfet性能的影响
N. Bourahla, B. Hadri, N. Boukortt, A. Bourahla
{"title":"Impact of High-k Dielectric Material on Ultra-Short-DG-FinFET Performance","authors":"N. Bourahla, B. Hadri, N. Boukortt, A. Bourahla","doi":"10.1109/TELSIKS52058.2021.9606360","DOIUrl":"https://doi.org/10.1109/TELSIKS52058.2021.9606360","url":null,"abstract":"The miniaturization of the SOI-MOSFET transistor reducesthe gate electrostatic control and reliability of the integrated circuit (IC). The fabrication of the transistor was reaching 7nm, but the scaling to 5nm technology node was projected to occur in the coming future, as a result, the researchers expect to identify new solutions for different design issues. In this paper, the double-gate FinFET for 5 nm technology is investigated with different gate dielectric materials (SiO<inf>2</inf>, SnO<inf>2</inf>, ZrO<inf>2</inf>, Ta<inf>2</inf>O<inf>5</inf>, and TiO<inf>2</inf>) using 3D-TCAD-SILVACO tools. The results showed that using TiO<inf>2</inf> (k=85) as gate dielectric material produces better performance and excellent analog characteristics such as V<inf>th</inf>, SS, I<inf>off</inf>, I<inf>on</inf>/I<inf>off</inf> ratio, and DIBL. It discovered that the proposed device is the most compatible for improving device efficiency (reliability, lower power, manufacturing cost, and faster circuit) for the future of nanoscale devices due to the use of the high-k gate material TiO<inf>2</inf>, as well as a shorter gate (L<inf>g</inf>=5nm). Furthermore, the maximum oscillator frequency (f<inf>max</inf>) and cut-off frequency (f<inf>t</inf>) are both increased which makes the proposed device a delicate choice for RF applications and potential manufacturing process innovation.","PeriodicalId":228464,"journal":{"name":"2021 15th International Conference on Advanced Technologies, Systems and Services in Telecommunications (TELSIKS)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128952491","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}
引用次数: 0
Design, Simulation and Fabrication of a Wideband Steerable Antenna Array using Rogers and Fed by 4x4 Butler Matrix 基于罗杰斯和4x4巴特勒矩阵馈电的宽带可操纵天线阵列的设计、仿真与制造
N. Chater, T. Mazri, M. Benbrahim, A. Charkaoui
{"title":"Design, Simulation and Fabrication of a Wideband Steerable Antenna Array using Rogers and Fed by 4x4 Butler Matrix","authors":"N. Chater, T. Mazri, M. Benbrahim, A. Charkaoui","doi":"10.1109/TELSIKS52058.2021.9606340","DOIUrl":"https://doi.org/10.1109/TELSIKS52058.2021.9606340","url":null,"abstract":"The paper presents the design, simulation and fabrication of a wideband steerable antenna operating at 3GHz and using microstrip line technology.However, the standard Butler matrix has mainly the disadvantage of a limited bandwidth. This could be solved by using multilayer structures, but will raise the price of the product. Therefore, this paper focuses on the conception of a planar wideband Butler matrix fabricated on a low-loss substrate: Rogers 4003c. To this end, a three-branch line coupler is designed to replace the conventional hybrid coupler. It is then optimized by using loaded stubs T-model to reduce the size.In addition to that, U-shaped Schiffman phase shifters are introduced instead of the conventional phase shifters to obtain better performance in terms of bandwidth and resonance.The simulation results of the wideband steerable antenna array show a good performance. The fabrication of the overall structure is presented by the end of the paper.","PeriodicalId":228464,"journal":{"name":"2021 15th International Conference on Advanced Technologies, Systems and Services in Telecommunications (TELSIKS)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130707098","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}
引用次数: 0
Man-In-The-Middle Attack Based on ARP Spoofing in IoT Educational Platform 基于ARP欺骗的物联网教育平台中间人攻击
Ranko Petrovic, Dejan B. Simic, Stefan Stanković, M. Perić
{"title":"Man-In-The-Middle Attack Based on ARP Spoofing in IoT Educational Platform","authors":"Ranko Petrovic, Dejan B. Simic, Stefan Stanković, M. Perić","doi":"10.1109/TELSIKS52058.2021.9606392","DOIUrl":"https://doi.org/10.1109/TELSIKS52058.2021.9606392","url":null,"abstract":"Although the development and implementation of IoT systems is a very popular area in education, there is a perception that still not enough attention is devoted to the security of IoT systems, especially in a practical manner. This is especially important for the utilization of IoT in mission-critical applications that demand a high level of security. Accordingly, in this paper, an IoT educational platform for testing security vulnerabilities of IoT systems is presented. During the professional internship, students will get familiar, in a practical way, with the ease of address resolution protocol (ARP) spoofing attack, using the proposed educational platform. Also, students will simultaneously learn defense mechanisms.","PeriodicalId":228464,"journal":{"name":"2021 15th International Conference on Advanced Technologies, Systems and Services in Telecommunications (TELSIKS)","volume":"129 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114613186","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}
引用次数: 2
An Inexpensive Coaxial Balun-free Antenna for Microwave Tumor Treatment 用于微波肿瘤治疗的廉价同轴无balun天线
Li Wang, X. Bao, Changbin Liu, Yafei Wang, G. Crupi, A. Zhang
{"title":"An Inexpensive Coaxial Balun-free Antenna for Microwave Tumor Treatment","authors":"Li Wang, X. Bao, Changbin Liu, Yafei Wang, G. Crupi, A. Zhang","doi":"10.1109/TELSIKS52058.2021.9606311","DOIUrl":"https://doi.org/10.1109/TELSIKS52058.2021.9606311","url":null,"abstract":"As a minimally invasive tumor treatment method, microwave ablation (MWA) has received more and more attention in clinical applications. The challenge is to design an antenna that can generate a localized heating area, to kill all cancer cells while affecting normal cells as little as possible. An inexpensive balun-free antenna based on a coaxial line is designed in this paper. By adding a short-circuited sleeve at the end of coaxial line, the current on the outer conductor of the coaxial line is suppressed and, finally, the area of the ablation is located. The ablation experiment based on the dummy-tissue gel confirms the effectiveness of the designed antenna. Under the input power of 16 W at 2.45 GHz, the temperature of the tissue rises from 26℃ to 47℃, and a highly localized ablation zone is achieved.","PeriodicalId":228464,"journal":{"name":"2021 15th International Conference on Advanced Technologies, Systems and Services in Telecommunications (TELSIKS)","volume":"110 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116195345","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}
引用次数: 1
Effects of Spontaneous Polarization on Luminous Power of GaN/AlGaN Multiple Quantum Well UV-LEDs for Light Technology 自发极化对GaN/AlGaN多量子阱紫外发光二极管发光功率的影响
Samadrita Das, T. Lenka, F. Talukdar, R. Velpula, B. Jain, H. Nguyen, G. Crupi
{"title":"Effects of Spontaneous Polarization on Luminous Power of GaN/AlGaN Multiple Quantum Well UV-LEDs for Light Technology","authors":"Samadrita Das, T. Lenka, F. Talukdar, R. Velpula, B. Jain, H. Nguyen, G. Crupi","doi":"10.1109/TELSIKS52058.2021.9606406","DOIUrl":"https://doi.org/10.1109/TELSIKS52058.2021.9606406","url":null,"abstract":"In this work, we have designed an UV-LED with multiple-quantum well of GaN/AlGaN to witness the effect of spontaneous polarization on its output characteristics and it shows some promising results. Using Silvaco TCAD it is observed that the influence of spontaneous polarization helps in improving the optical performance of the device. The built-in electric field induced by spontaneous polarization is considered at hetero-interfaces of GaN LED, which has a significant influence for its output power behavior. The simulation results suggest that the optical power in presence of spontaneous polarization is significantly greater than that compared to conventional LED; it is carried out at a temperature of 300 K. The output current, charge concentration, and the normalized power spectral densities for both the cases are discussed in this paper.","PeriodicalId":228464,"journal":{"name":"2021 15th International Conference on Advanced Technologies, Systems and Services in Telecommunications (TELSIKS)","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123522609","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}
引用次数: 3
[TELSIKS 2021 Blank Page] [TELSIKS 2021空白页]
{"title":"[TELSIKS 2021 Blank Page]","authors":"","doi":"10.1109/telsiks52058.2021.9606342","DOIUrl":"https://doi.org/10.1109/telsiks52058.2021.9606342","url":null,"abstract":"","PeriodicalId":228464,"journal":{"name":"2021 15th International Conference on Advanced Technologies, Systems and Services in Telecommunications (TELSIKS)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130151719","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}
引用次数: 0
Automatic Segmentation of the Golgi Apparatus in Volumetric Data with Approximate Labels 基于近似标记的体积数据高尔基体自动分割
Eva Boneš, M. Marolt
{"title":"Automatic Segmentation of the Golgi Apparatus in Volumetric Data with Approximate Labels","authors":"Eva Boneš, M. Marolt","doi":"10.1109/TELSIKS52058.2021.9606279","DOIUrl":"https://doi.org/10.1109/TELSIKS52058.2021.9606279","url":null,"abstract":"The Golgi apparatus (GA) is a cellular organelle involved in the processing and sorting of proteins in eukaryotic cells. Due to its numerous functions, structural complexity, and organizational dynamics, the role of the GA in normal and pathological processes is still under intensive research. In this work, we present an approach to automatic segmentation of the GA in electron microscopy volumetric data, consisting of i) a neural network trained on approximately labelled data, ii) active contours for refining the segmentation, and iii) filtering of the segmented regions. Evaluation on 3D volumes of a urinary bladder epithelial cell shows that the proposed algorithm is able to segment the GA with 89% sensitivity and 99% specificity. Using approximate labels reduced the time needed for manual annotation of the ground truth by a factor of five.","PeriodicalId":228464,"journal":{"name":"2021 15th International Conference on Advanced Technologies, Systems and Services in Telecommunications (TELSIKS)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131961493","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}
引用次数: 0
Machine Learning for Air Quality Classification in IoT-based Network with Low-cost Sensors 基于物联网低成本传感器的空气质量分类机器学习
N. Bogdanović, M. Koprivica, G. Markovic
{"title":"Machine Learning for Air Quality Classification in IoT-based Network with Low-cost Sensors","authors":"N. Bogdanović, M. Koprivica, G. Markovic","doi":"10.1109/TELSIKS52058.2021.9606379","DOIUrl":"https://doi.org/10.1109/TELSIKS52058.2021.9606379","url":null,"abstract":"Air pollution is a rising problem, with its effects being especially severe in urban and industrial areas. A constant and local monitoring of air quality, and the suitable presentation of the results to population, demands deployment of large-scale IoT-based monitoring networks in which low-cost, low-quality sensors would be predominantly used. However, the inherent measurement errors could incur large AQI (Air Quality Index) calculation error. Also, appropriate presentation of air pollution demands that measurements of air pollutants’ concentrations are classified into Air Quality Classes, thus making the classification task for AQI of large interest. In this paper we analyzed a wide variety of Machine Learning (ML) and Deep Learning (DL) models in order to solve classification task for AQI, but under the assumption of low-cost sensor deployment in the real-world application. The results of comprehensive analysis suggest that DL models designed, optimized and tested in this paper present a viable and the most suitable solution under these demands.","PeriodicalId":228464,"journal":{"name":"2021 15th International Conference on Advanced Technologies, Systems and Services in Telecommunications (TELSIKS)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130445438","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}
引用次数: 0
Antennas and Propagation [breaker page] 天线与传播[break page]
{"title":"Antennas and Propagation [breaker page]","authors":"","doi":"10.1109/telsiks52058.2021.9606261","DOIUrl":"https://doi.org/10.1109/telsiks52058.2021.9606261","url":null,"abstract":"","PeriodicalId":228464,"journal":{"name":"2021 15th International Conference on Advanced Technologies, Systems and Services in Telecommunications (TELSIKS)","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116585781","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}
引用次数: 0
A Wearable AR-based BCI for Robot Control in ADHD Treatment: Preliminary Evaluation of Adherence to Therapy 基于ar的可穿戴式脑机接口用于ADHD治疗中的机器人控制:对治疗依从性的初步评估
P. Arpaia, Sabatina Criscuolo, E. De Benedetto, N. Donato, Luigi Duraccio
{"title":"A Wearable AR-based BCI for Robot Control in ADHD Treatment: Preliminary Evaluation of Adherence to Therapy","authors":"P. Arpaia, Sabatina Criscuolo, E. De Benedetto, N. Donato, Luigi Duraccio","doi":"10.1109/TELSIKS52058.2021.9606352","DOIUrl":"https://doi.org/10.1109/TELSIKS52058.2021.9606352","url":null,"abstract":"A wearable, single-channel Brain-Computer Interface (BCI) based on Augmented Reality (AR) and Steady-State Visually Evoked Potentials (SSVEPs) for robot control is proposed as an innovative therapy for robot-based Attention Deficit Hyperactivity Disorder (ADHD) rehabilitation of children. The system manages to overcome the challenges regarding immersivity and wearability, providing a direct path between human brain and social robots, already successfully employed for ADHD treatment. Through the proposed system, even without training, the user can drive a robot, in real-time, by brain signals. A preliminary evaluation of the children adherence to the therapy was conducted as a case study on 18 subjects, at an accredited rehabilitation center. After investigating the children acceptance of the proposed system, different tasks were assigned to the volunteers aiming to observe their level of involvement. The experimental activity showed encouraging results, where almost all the participants were satisfied with the experience and keen to repeat it again in the future.","PeriodicalId":228464,"journal":{"name":"2021 15th International Conference on Advanced Technologies, Systems and Services in Telecommunications (TELSIKS)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121859958","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}
引用次数: 9
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