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

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Wireless Communications 无线通信
2021 15th International Conference on Advanced Technologies, Systems and Services in Telecommunications (TELSIKS) Pub Date : 2021-10-20 DOI: 10.1109/telsiks52058.2021.9606316
{"title":"Wireless Communications","authors":"","doi":"10.1109/telsiks52058.2021.9606316","DOIUrl":"https://doi.org/10.1109/telsiks52058.2021.9606316","url":null,"abstract":"","PeriodicalId":228464,"journal":{"name":"2021 15th International Conference on Advanced Technologies, Systems and Services in Telecommunications (TELSIKS)","volume":"41 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":"114081549","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
Effects of the Gate Dielectric Material on the Performance of a 14-nm SOI FinFET 栅极介电材料对14nm SOI FinFET性能的影响
2021 15th International Conference on Advanced Technologies, Systems and Services in Telecommunications (TELSIKS) Pub Date : 2021-10-20 DOI: 10.1109/TELSIKS52058.2021.9606380
N. Boukortt, Amal M. Alamri, A. Loureiro, Y. Abdulraheem, Mozhdeh Seyyedhamzeh, G. Crupi
{"title":"Effects of the Gate Dielectric Material on the Performance of a 14-nm SOI FinFET","authors":"N. Boukortt, Amal M. Alamri, A. Loureiro, Y. Abdulraheem, Mozhdeh Seyyedhamzeh, G. Crupi","doi":"10.1109/TELSIKS52058.2021.9606380","DOIUrl":"https://doi.org/10.1109/TELSIKS52058.2021.9606380","url":null,"abstract":"Fin field-effect transistors (FinFETs) are a type of device that has received great attention in recent years, owing to their ability to scale down, low cost, and high efficiency for advanced chip technology. In order to contribute to the study of the FinFET architecture, a three-dimensional (3D) silicon-on-insulator(SOI) n-FinFET device is developedand calibrated to IBM’s measured model. This paper is focused on investigating the influence of the gate dielectric material on the device RF parameters, such as transconductance, gate capacitance, and cut-off frequency. The achieved results demonstrate the positive effect of using a high-k material as a single layer between the gate contact and the channel. Thestudied device with a titanium dioxide (TiO2) gate dielectric allows achieving superior gate controllability compared to the low-k dielectric materials. In particular, the reported analysis leads to achieving a transconductance of 37.6µS and a cut-off frequency of 4.48THz at Vds=0.05V with Vgs=0.24V and Vgs=0.2V, respectively, by considering TiO2 as the gate dielectric material.","PeriodicalId":228464,"journal":{"name":"2021 15th International Conference on Advanced Technologies, Systems and Services in Telecommunications (TELSIKS)","volume":"100 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":"124110124","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
Open Access to Measurement Configuration at the Network Edge 对网络边缘测量配置的开放访问
2021 15th International Conference on Advanced Technologies, Systems and Services in Telecommunications (TELSIKS) Pub Date : 2021-10-20 DOI: 10.1109/TELSIKS52058.2021.9606435
I. Atanasov, Ivaylo Asenov, E. Pencheva
{"title":"Open Access to Measurement Configuration at the Network Edge","authors":"I. Atanasov, Ivaylo Asenov, E. Pencheva","doi":"10.1109/TELSIKS52058.2021.9606435","DOIUrl":"https://doi.org/10.1109/TELSIKS52058.2021.9606435","url":null,"abstract":"The Radio Access Network openness enables innovative applications to access network functions and information. In this paper, an approach to define a mobile edge service for measurement configuration is proposed. Application-specific measurements may contribute to better decision making and to better flexibility and adaptability to service requirements.","PeriodicalId":228464,"journal":{"name":"2021 15th International Conference on Advanced Technologies, Systems and Services in Telecommunications (TELSIKS)","volume":"2 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":"128541054","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
CAD Analysis of Grid-on Photovoltaic Power Plant Design and Cost-effectiveness 并网光伏电站设计与成本效益CAD分析
2021 15th International Conference on Advanced Technologies, Systems and Services in Telecommunications (TELSIKS) Pub Date : 2021-10-20 DOI: 10.1109/TELSIKS52058.2021.9606321
N. Stanojevic, Aleksandar Pantic, Filip R. Filipović, Bojan G. Banković, S. Aleksić, M. Petronijević, D. Pantic
{"title":"CAD Analysis of Grid-on Photovoltaic Power Plant Design and Cost-effectiveness","authors":"N. Stanojevic, Aleksandar Pantic, Filip R. Filipović, Bojan G. Banković, S. Aleksić, M. Petronijević, D. Pantic","doi":"10.1109/TELSIKS52058.2021.9606321","DOIUrl":"https://doi.org/10.1109/TELSIKS52058.2021.9606321","url":null,"abstract":"This paper gives an algorithm for designing and estimating the cost-effectiveness of a medium-size grid-on photovoltaic power plant using the program PVsyst. The considered photovoltaic power plant is planned for installation on the roof of the existing business facility. The program first defines the type of PV system, the location where the power plant will be built, the meteorological database, and the orientation of PV modules. Then the components of the PV system, as well as its configuration, are defined. Finally, the obtained simulation results were analyzed, and it was concluded that the investment in the construction of this power plant would be completely justified and profitable.","PeriodicalId":228464,"journal":{"name":"2021 15th International Conference on Advanced Technologies, Systems and Services in Telecommunications (TELSIKS)","volume":"37 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":"132527946","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
[TELSIKS 2021 Front cover] [TELSIKS 2021封面]
2021 15th International Conference on Advanced Technologies, Systems and Services in Telecommunications (TELSIKS) Pub Date : 2021-10-20 DOI: 10.1109/telsiks52058.2021.9606425
{"title":"[TELSIKS 2021 Front cover]","authors":"","doi":"10.1109/telsiks52058.2021.9606425","DOIUrl":"https://doi.org/10.1109/telsiks52058.2021.9606425","url":null,"abstract":"","PeriodicalId":228464,"journal":{"name":"2021 15th International Conference on Advanced Technologies, Systems and Services in Telecommunications (TELSIKS)","volume":"34 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":"132338136","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
AR-Enabled Mobile Apps to Support Post COVID-19 Tourism 支持增强现实技术的移动应用程序支持COVID-19后旅游
2021 15th International Conference on Advanced Technologies, Systems and Services in Telecommunications (TELSIKS) Pub Date : 2021-10-20 DOI: 10.1109/TELSIKS52058.2021.9606335
N. Petrovic, Vasja Roblek, Merab Khokhobaia, I. Gagnidze
{"title":"AR-Enabled Mobile Apps to Support Post COVID-19 Tourism","authors":"N. Petrovic, Vasja Roblek, Merab Khokhobaia, I. Gagnidze","doi":"10.1109/TELSIKS52058.2021.9606335","DOIUrl":"https://doi.org/10.1109/TELSIKS52058.2021.9606335","url":null,"abstract":"The outbreak of COVID-19 has shown many negative impacts on industry, especially when it comes to travelling and tourism sector. In this paper, it is explored how mobile applications incorporating the elements of augmented reality (AR) can be leveraged in order to revive tourism in post COVID-19 era. As outcome, we present three prototype case studies aiming tourism support: 1) AR-driven exploration and sightseeing 2) historical 3D reconstruction 3) gamification approach to sightseeing. For multiplatform mobile application implementation, the synergy of AppSheet and Google Apps Script technologies is used, while for the elements of location-based AR we rely on AR.js web-based library. According to our findings, AR applications have huge potential in field of tourism.","PeriodicalId":228464,"journal":{"name":"2021 15th International Conference on Advanced Technologies, Systems and Services in Telecommunications (TELSIKS)","volume":"19 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":"130260381","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: 6
Improving Steganography using Image Compression JPEG 使用图像压缩JPEG改进隐写
2021 15th International Conference on Advanced Technologies, Systems and Services in Telecommunications (TELSIKS) Pub Date : 2021-10-20 DOI: 10.1109/TELSIKS52058.2021.9606250
Salma Moufid, Fatima Zahra Lachgar, Chaimae El Ainzroudi, Anass Ait Ben El Arbi
{"title":"Improving Steganography using Image Compression JPEG","authors":"Salma Moufid, Fatima Zahra Lachgar, Chaimae El Ainzroudi, Anass Ait Ben El Arbi","doi":"10.1109/TELSIKS52058.2021.9606250","DOIUrl":"https://doi.org/10.1109/TELSIKS52058.2021.9606250","url":null,"abstract":"Due to digitization and the rapid evolution of tech-nologies, cryptography is no longer sufficient to ensure a secure digital life, hence the need for steganography. In this article, the best-known methods are explained and a new steganography method is proposed and compared to other techniques to assess its performance.","PeriodicalId":228464,"journal":{"name":"2021 15th International Conference on Advanced Technologies, Systems and Services in Telecommunications (TELSIKS)","volume":"13 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":"132817092","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
Application of Nd (Mg½Ti ½) O3 (NMT) Perovskite in Mobile Communications Nd (Mg½Ti½)O3 (NMT)钙钛矿在移动通信中的应用
2021 15th International Conference on Advanced Technologies, Systems and Services in Telecommunications (TELSIKS) Pub Date : 2021-10-20 DOI: 10.1109/TELSIKS52058.2021.9606427
Kouros Khamoushi, V. Mitić, J. Manojlovic, V. Paunovic, G. Lazovic
{"title":"Application of Nd (Mg½Ti ½) O3 (NMT) Perovskite in Mobile Communications","authors":"Kouros Khamoushi, V. Mitić, J. Manojlovic, V. Paunovic, G. Lazovic","doi":"10.1109/TELSIKS52058.2021.9606427","DOIUrl":"https://doi.org/10.1109/TELSIKS52058.2021.9606427","url":null,"abstract":"The electrical conductivity, phase, and space group of property of the NMT substance and grain boundary of samples were approximated from complex compound by Raman spectroscopy, X-ray, SEM, TEM, and differential scanning calorimeter (DSC), samples prepared and analyzed in the laboratory in the frequency ranges from 9.76 GHz. The solid-state conventional method utilized. All the samples were tested by using XRD from 1250°C to 1550°C by increasing 50 degrees for every sample and cooling to the room temperature. The contraction of structure did not happen even at elevated temperature. The increase in Nd+ ion polarizability is 0.50 nm compared to La+ rare elements material, which is 0.60, this contributes to change of perovskite cubic. This is result of the smaller size of Nd+ 0.127 nm cation compared to La+ which increase number of dipoles despite the reduction of diploes and expands relative permittivity (εr). The single-phase material produced which shows quality factor Q×f = 60000 saturated at 10 GHz and temperature coefficient of (τf) = -77 MK-1.","PeriodicalId":228464,"journal":{"name":"2021 15th International Conference on Advanced Technologies, Systems and Services in Telecommunications (TELSIKS)","volume":"20 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":"130420421","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
Electromagnetic Field Chaoticity Enhancement in Reverberation Chambers 混响室中电磁场混沌性的增强
2021 15th International Conference on Advanced Technologies, Systems and Services in Telecommunications (TELSIKS) Pub Date : 2021-10-20 DOI: 10.1109/TELSIKS52058.2021.9606276
L. Bastianelli, F. Moglie, G. Gradoni, V. M. Primiani
{"title":"Electromagnetic Field Chaoticity Enhancement in Reverberation Chambers","authors":"L. Bastianelli, F. Moglie, G. Gradoni, V. M. Primiani","doi":"10.1109/TELSIKS52058.2021.9606276","DOIUrl":"https://doi.org/10.1109/TELSIKS52058.2021.9606276","url":null,"abstract":"The paper analyzed the benefits obtained in the reverberation chamber performance when proper diffractors and tilted walls are added to the geometry. By destroying the regularity of the boundary conditions the chaoticity of the electromagnetic field is enhanced. A home made FDTD code, running on supercomputers, is adopted to compute the field inside the RC and for its statistical analysis. Performance indicators such as the field uniformity, the independent chamber state number, are improved in a chaotic RC. The narrowband uncorrelation drops, typical in non-chaotic RCs, are strongly mitigated.","PeriodicalId":228464,"journal":{"name":"2021 15th International Conference on Advanced Technologies, Systems and Services in Telecommunications (TELSIKS)","volume":"48 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":"115296926","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
Peak Windowing for Crest Factor Reduction Improved by Signal Interpolation 信号插值改进的波峰因子抑制的峰窗
2021 15th International Conference on Advanced Technologies, Systems and Services in Telecommunications (TELSIKS) Pub Date : 2021-10-20 DOI: 10.1109/TELSIKS52058.2021.9606304
B. Jovanovic, S. Milenković
{"title":"Peak Windowing for Crest Factor Reduction Improved by Signal Interpolation","authors":"B. Jovanovic, S. Milenković","doi":"10.1109/TELSIKS52058.2021.9606304","DOIUrl":"https://doi.org/10.1109/TELSIKS52058.2021.9606304","url":null,"abstract":"Modern modulation schemes generate signals with high Peak to Average Power Ratio (PAPR). In order to achieve compliance of telecommunication infrastructure to standard specifications, enable distortion-free and energy-efficient operation of radio frequency (RF) power amplifiers (PA), the PAPR value of transmitted signals has to be reduced. We propose Peak Windowing (PW) as a method for PAPR reduction. The method is additionally improved to accommodate different Long-Term Evolution (LTE) signal bandwidths. The improvement is based on utilization of additional low-pass filter and also on signal interpolation. For large waveform bandwidths the data rate of signals entering the PAPR processing block is doubled. The method is validated using 5MHz, 10MHz, 15MHz and 20MHz LTE E-TM 3.1 test waveforms after it has been implemented in Software Defined Radio (SDR) board. In all these cases, we measured PAPR=8dB, EVM=2.0%, ACPR - 52dBc at transmitter output.","PeriodicalId":228464,"journal":{"name":"2021 15th International Conference on Advanced Technologies, Systems and Services in Telecommunications (TELSIKS)","volume":"10 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":"115199304","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
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