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2021 International Telecommunications Conference (ITC-Egypt)最新文献

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AI & multi-resolution Temporal Processing for Accurate Counting of Exercises Repetitions 人工智能和多分辨率时间处理精确计数练习重复
2021 International Telecommunications Conference (ITC-Egypt) Pub Date : 2021-07-13 DOI: 10.1109/ITC-Egypt52936.2021.9513940
Youssef Fayad, A. K. Mahmoud, Shady El Gohary, Hayman El-Sayed Hassan
{"title":"AI & multi-resolution Temporal Processing for Accurate Counting of Exercises Repetitions","authors":"Youssef Fayad, A. K. Mahmoud, Shady El Gohary, Hayman El-Sayed Hassan","doi":"10.1109/ITC-Egypt52936.2021.9513940","DOIUrl":"https://doi.org/10.1109/ITC-Egypt52936.2021.9513940","url":null,"abstract":"Artificial intelligence has its importance in the field of objects' movement tracking, which is extensively applied in the fitness field. Applying machine learning technology in fitness field could introduce an auto judge by counting accurately the repetitions of any exercise. On the other hand, camera resolution depends heavily on number of frames per second (fps) which may affect the AI decision accuracy due to the possibility of losing some frames. In this paper a new algorithm relay on temporal processing for the combination of Computer Vision and deep machine learning techniques are introduced to analyze frames data accurately and report a feedback on the repetitions of exercises.","PeriodicalId":321025,"journal":{"name":"2021 International Telecommunications Conference (ITC-Egypt)","volume":"352 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115982230","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
Investigation of a Compact ITC-2021 ADC Shape Slotted Patch Antenna with Return Loss Improvement For X-Band Military Applications 用于x波段军事应用的改进回波损耗的紧凑型ITC-2021 ADC型开槽贴片天线研究
2021 International Telecommunications Conference (ITC-Egypt) Pub Date : 2021-07-13 DOI: 10.1109/ITC-Egypt52936.2021.9513971
A. Miligy, M. E. Morsy, Adel M. Soliman
{"title":"Investigation of a Compact ITC-2021 ADC Shape Slotted Patch Antenna with Return Loss Improvement For X-Band Military Applications","authors":"A. Miligy, M. E. Morsy, Adel M. Soliman","doi":"10.1109/ITC-Egypt52936.2021.9513971","DOIUrl":"https://doi.org/10.1109/ITC-Egypt52936.2021.9513971","url":null,"abstract":"Microstrip antennas are vital components in the military X-Band (6.2:10.9) GHz systems to achieve high performance for these systems. In this paper hybrid shapes of slots are introduced as, International Telecommunication Conference 2021 Air Defense College (ITC-2021 ADC) shape slots in a reference patch antenna (RPA) using HFSS simulator for inter telecommunication military system applications. The proposed structures introduce a RPA without slots of $text{RL} =- 19.1$ at 7.96 GHz and three varieties of shape slot in the RPA to improve the performance of antenna such as return loss (IRL). The three varieties are the ITC, the ITC-2021 and the ITC-2021 ADC shape slots which resulted in $text{RL}=-24.48$, −29.76 and −25.66 at 7.97, 8.08 and 7.97 GHz respectively. The improved return loss ratio (IRLR) is the ratio of the RL between slotted patch and the RPA which indicates the decrease of S11 and hence improve the performance of antenna at the operating frequency (f). The three varieties introduce IRLR of 1.28, 4.12 and 2.03 at $mathrm{f}=7.96, 8.08$ and 7.91 GHz for the different varieties respectively.","PeriodicalId":321025,"journal":{"name":"2021 International Telecommunications Conference (ITC-Egypt)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127723665","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
Efficient PUF Based Authentication Protocol for Internet of Drones 基于PUF的无人机互联网高效认证协议
2021 International Telecommunications Conference (ITC-Egypt) Pub Date : 2021-07-13 DOI: 10.1109/ITC-Egypt52936.2021.9513902
V. O. Nyangaresi, N. Petrovic
{"title":"Efficient PUF Based Authentication Protocol for Internet of Drones","authors":"V. O. Nyangaresi, N. Petrovic","doi":"10.1109/ITC-Egypt52936.2021.9513902","DOIUrl":"https://doi.org/10.1109/ITC-Egypt52936.2021.9513902","url":null,"abstract":"Security issues in drone communication include man-in-the-middle attacks, packet replays and forgery. On the other hand, privacy issues include location tracing and lack of user anonymity. Consequently, drone communication security and privacy is critical and as such, numerous schemes have been proposed to address these issues. However, most of the conventional approaches either do not fully address security and privacy issues or result in high communication and computational overheads. In this paper, an efficient authentication protocol is proposed for internet of drones (IoDs) to counter both privacy and security attacks. The simulation results show that this protocol is robust against attacks such as de-synchronization, replays, impersonation, tracing, side channel attacks and offers anonymity, forward and backward key secrecy. It also requires less storage costs and authentication time, while exhibiting average communication and computational overheads.","PeriodicalId":321025,"journal":{"name":"2021 International Telecommunications Conference (ITC-Egypt)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125724703","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: 18
[Front matter] (前页)
2021 International Telecommunications Conference (ITC-Egypt) Pub Date : 2021-07-13 DOI: 10.1109/itc-egypt52936.2021.9513952
{"title":"[Front matter]","authors":"","doi":"10.1109/itc-egypt52936.2021.9513952","DOIUrl":"https://doi.org/10.1109/itc-egypt52936.2021.9513952","url":null,"abstract":"","PeriodicalId":321025,"journal":{"name":"2021 International Telecommunications Conference (ITC-Egypt)","volume":"136 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116716818","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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