2022 8th International Conference on Engineering, Applied Sciences, and Technology (ICEAST)最新文献_第3页

On The Security of Advanced Encryption Standard (AES) 浅谈高级加密标准AES的安全性

2022 8th International Conference on Engineering, Applied Sciences, and Technology (ICEAST) Pub Date : 2022-06-08 DOI: 10.1109/iceast55249.2022.9826324

Mohamed Boussif

引用次数: 2

Comparison of image enhancement techniques and CNN models for COVID-19 classification using chest x-rays images 胸部x线图像图像增强技术与CNN模型对COVID-19分类的比较

2022 8th International Conference on Engineering, Applied Sciences, and Technology (ICEAST) Pub Date : 2022-06-08 DOI: 10.1109/iceast55249.2022.9826319

Isoon Kanjanasurat, Nontacha Domepananakorn, T. Archevapanich, B. Purahong

引用次数: 1

The Bandwidth Verification of on-site UHF Sensor for Partial Discharge Measurement 局部放电测量现场UHF传感器的带宽验证

2022 8th International Conference on Engineering, Applied Sciences, and Technology (ICEAST) Pub Date : 2022-06-08 DOI: 10.1109/iceast55249.2022.9826334

K. Thungsook, S. Promwong, N. Pattanadech

引用次数: 0

Message from Honorary Chairs 荣誉主席致辞

2022 8th International Conference on Engineering, Applied Sciences, and Technology (ICEAST) Pub Date : 2022-06-08 DOI: 10.1109/ictemsys.2017.7958754

A. Jangwanitlert

引用次数: 0

Experimental Evaluation of UWB-HB Transfer Function with LOS and NLOS for WBAN WBAN中带LOS和NLOS的UWB-HB传递函数的实验评估

2022 8th International Conference on Engineering, Applied Sciences, and Technology (ICEAST) Pub Date : 2022-06-08 DOI: 10.1109/iceast55249.2022.9826323

S. Promwong, Thanadol Tiengthong, A. Chaisang

{"title":"Experimental Evaluation of UWB-HB Transfer Function with LOS and NLOS for WBAN","authors":"S. Promwong, Thanadol Tiengthong, A. Chaisang","doi":"10.1109/iceast55249.2022.9826323","DOIUrl":"https://doi.org/10.1109/iceast55249.2022.9826323","url":null,"abstract":"Short-range wireless communication with low power and high data rate is a key to the future development of wireless body area network systems. Ultra-wideband technology can achieve the primary wireless communication requirements around the human vicinity. Hence, understanding the human body's effect on wireless communication systems is very important to investigate. This paper will present the evaluation scheme for the ultra-wideband human body channel characteristics in an indoor environment. The experimental is divided into two different scenarios, i.e., line-of-sight and non-line-of-sight, based on the actual wireless body area network applications. The experimental parameters cover the full band of the ultra-wideband regarding the FCC regulation of the ultra-wideband technology. The vector network analyzer and antennas are included in the experiment to measure and record the data. The channel transfer function evaluation results are path loss and delay characteristics. The contributions are useful for further development in the future wireless body area network applications as the basic knowledge of the human body effects.","PeriodicalId":441430,"journal":{"name":"2022 8th International Conference on Engineering, Applied Sciences, and Technology (ICEAST)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127536320","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

A Simplified Analysis and Design of an RCD Clamp Forward Converter RCD钳位正激变换器的简化分析与设计

2022 8th International Conference on Engineering, Applied Sciences, and Technology (ICEAST) Pub Date : 2022-06-08 DOI: 10.1109/iceast55249.2022.9826337

V. Wuti, S. Trakuldit, A. Luangpol, K. Tattiwong, Alisala Taylim, C. Bunlaksananusorn

引用次数: 1

Polarization and Depolarization Current of Pressboard Impregnated with Natural Ester under Thermal Stress 热应力下天然酯浸渍纸板的极化和退极化电流

2022 8th International Conference on Engineering, Applied Sciences, and Technology (ICEAST) Pub Date : 2022-06-08 DOI: 10.1109/iceast55249.2022.9826315

Y. Kittikhuntharadol, T. Worthong, N. Pattanadech

{"title":"Polarization and Depolarization Current of Pressboard Impregnated with Natural Ester under Thermal Stress","authors":"Y. Kittikhuntharadol, T. Worthong, N. Pattanadech","doi":"10.1109/iceast55249.2022.9826315","DOIUrl":"https://doi.org/10.1109/iceast55249.2022.9826315","url":null,"abstract":"Mineral oil has long been utilized in transformers due to its low cost and suitable qualities. Alternative liquid insulations with great characteristics have recently been presented, and natural ester was considered. Pressboard is a type of cellulose insulation used for electrical insulation and mechanical support. This paper intends to study pressboard impregnated with natural ester under thermal stress. The pressboards and the natural ester were prepared for the experiment. Vacuum ovens were used for moisture elimination of materials and the impregnation process. The test specimens consisted of impregnated pressboards for 0, 8, 16, and 24 hours with thermal stress by heating at 150 degrees Celsius in a vacuum oven for 0, 30, and 90 days. Polarization and depolarization current (PDC) of the test specimens were investigated in each period by PDC-Analyser 1MOD. The test cell for PDC measurement was designed according to JIS C2111, and it was clean before the experiment. The PDC characteristics of the pressboard that had been subjected to thermal stress were discovered to be slightly different when compared with the same impregnation time of the pressboard.","PeriodicalId":441430,"journal":{"name":"2022 8th International Conference on Engineering, Applied Sciences, and Technology (ICEAST)","volume":"57 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127371631","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