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A Review on Low Power VLSI Design Models in Various Circuits 各种电路中的低功耗VLSI设计模型综述
Journal of Electrical Electronics and Informatics Pub Date : 2022-07-08 DOI: 10.36548/jei.2022.2.002
S. Madhura
{"title":"A Review on Low Power VLSI Design Models in Various Circuits","authors":"S. Madhura","doi":"10.36548/jei.2022.2.002","DOIUrl":"https://doi.org/10.36548/jei.2022.2.002","url":null,"abstract":"Low power design is one of the primary goals for any integrated circuits. Very Large-Scale Integration (VLSI) is a kind of Integrated Circuit (IC) that consists of hundreds and hundreds of transistor connection into a small chip. The communication and computer applications have grown very faster in the past decade due to the development of VLSI circuit design as microcontroller and microprocessors. However, still the research on VLSI are moving faster towards the scope of power and area minimization. The paper gives an overview about the recent methodologies that have been developed for the performance improvement of VLSI design and it shows the future directions of the areas that are to be concentrated on VLSI circuit design.","PeriodicalId":52825,"journal":{"name":"Journal of Electrical Electronics and Informatics","volume":"546 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78170198","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: 7
Investigation and Analysis of Failure Modes in 16A Switches 16A开关失效模式的研究与分析
Journal of Electrical Electronics and Informatics Pub Date : 2022-05-30 DOI: 10.36548/jei.2022.2.001
P. Sudhakaran, S. Usha
{"title":"Investigation and Analysis of Failure Modes in 16A Switches","authors":"P. Sudhakaran, S. Usha","doi":"10.36548/jei.2022.2.001","DOIUrl":"https://doi.org/10.36548/jei.2022.2.001","url":null,"abstract":"This project work deals with the investigating and analysis of failure modes in 16A switch. The objective of this project is to increase the lifespan of the switches and to operate safer in high voltages. Mainly in water heater, due to fluctuation or over loading reasons, heat is produced in the switch terminals, and this causes the failure effects in electric switch components. Therefore, to avoid or reduce the switch internal components failure, this work is carried out. Different approaches are initiated to measure the switch failure reduction effects, such as, analyzing the effects by cooling paint coating used to decrease the heat effect and measuring the temperature reduction value. From the inference of the results, the suggestions to avoid the effects of 16 A switch damages have been provided.","PeriodicalId":52825,"journal":{"name":"Journal of Electrical Electronics and Informatics","volume":"108 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-05-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79576087","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
Residual Neural Network Model for Detecting Waste Disposing Action in Images 图像中垃圾处理动作检测的残差神经网络模型
Journal of Electrical Electronics and Informatics Pub Date : 2021-09-27 DOI: 10.24843/jeei.2021.v05.i02.p03
I. M. A. Suyadnya, D. C. Khrisne
{"title":"Residual Neural Network Model for Detecting Waste Disposing Action in Images","authors":"I. M. A. Suyadnya, D. C. Khrisne","doi":"10.24843/jeei.2021.v05.i02.p03","DOIUrl":"https://doi.org/10.24843/jeei.2021.v05.i02.p03","url":null,"abstract":"Waste in general has become a major problem for people around the world. Evidence internationally shows that everyone, or nearly everyone, admits to polluting at some point, with the majority of people littering at least occasionally. This research wants to overcome these problems, by utilizing computer vision and deep learning approaches. This research was conducted to detect the actions carried out by humans in the activities/actions of disposing of waste in an image. This is useful to provide better information for research on better waste disposal behavior than before. We use a Convolutional Neural Network model with a Residual Neural Network architecture to detect the types of activities that objects perform in an image. The result is an artificial neural network model that can label the activities that occur in the input image (scene recognition). This model has been able to carry out the recognition process with an accuracy of 88% with an F1-Score of 0.87.","PeriodicalId":52825,"journal":{"name":"Journal of Electrical Electronics and Informatics","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89564554","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
Helpdesk Ticketing Information System Based on Android at Communication and Information Department of Badung Regency 基于Android的巴东公司局通信信息部票务服务台信息系统
Journal of Electrical Electronics and Informatics Pub Date : 2021-09-27 DOI: 10.24843/jeei.2021.v05.i02.p01
Dewi Ayu Sulistyo Damayanti, I. M. A. Suyadnya, D. C. Khrisne
{"title":"Helpdesk Ticketing Information System Based on Android at Communication and Information Department of Badung Regency","authors":"Dewi Ayu Sulistyo Damayanti, I. M. A. Suyadnya, D. C. Khrisne","doi":"10.24843/jeei.2021.v05.i02.p01","DOIUrl":"https://doi.org/10.24843/jeei.2021.v05.i02.p01","url":null,"abstract":"In the operational activities of Diskominfo at Badung Regency, there are often reports of service problems every day. Currently, the reporting of these problems is still done in person via telephone or short message, which affects the speed of handling the report. The complaint system is a solution to problems related to reporting and handling of these service problems. In this study, a mobile application-based complaint system will be developed for the client-side to make it easier for clients to report or respond to reports and for the server-side, it will be developed on a web-based basis to still facilitate the management of complaint data. This study uses Data Flow Diagrams to model the process and Entity Relationship Diagrams to model its database. The evaluation process is carried out using the black box testing method and usability evaluation using SEQ and SUS. The system that has been successfully developed is able to carry out the main processes related to adding reports, viewing report progress, verifying reports, following up on reports, and changing report status. Testing using the black box testing method on 7 test classes with 74 test scenarios to get 74 valid test scenarios. Testing the installation and use of applications on 3 types of smartphones has also been successfully carried out without any problems. Usability testing on users using SEQ gets a middle value of 6 (for Administrator and IT Staff) and 7 (for Verification), which shows that the application developed is easy to use by the user, with the results of the SUS the questionnaire, the user shows that the application is in the Excellent class with an average value obtained from 15 respondents of 80.5.","PeriodicalId":52825,"journal":{"name":"Journal of Electrical Electronics and Informatics","volume":"45 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90806158","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
Implementation and Evaluation of Accounting Information Systems in Manufacturing Company Using System Usability Scale 基于系统可用性量表的制造企业会计信息系统实施与评价
Journal of Electrical Electronics and Informatics Pub Date : 2021-09-27 DOI: 10.24843/jeei.2021.v05.i02.p05
I. M. S. Sandhiyasa, Christina Purnama Yanti, T. Hendrawati
{"title":"Implementation and Evaluation of Accounting Information Systems in Manufacturing Company Using System Usability Scale","authors":"I. M. S. Sandhiyasa, Christina Purnama Yanti, T. Hendrawati","doi":"10.24843/jeei.2021.v05.i02.p05","DOIUrl":"https://doi.org/10.24843/jeei.2021.v05.i02.p05","url":null,"abstract":"Information systems can facilitate business actors to control and evaluate business reporting effectively and efficiently. Anugrah Sri Jaya is a business engaged in manufacturing. This company still uses a manual recording system which causes several problems, namely frequent errors in calculations and mismatch of inventory stock records with actual conditions. Therefore, the researcher proposes to implement an information system in the accounting process at Anugrah Sri Jaya. From the results of the study, researchers have succeeded in building a web-based accounting information system at Anugrah Srijaya. Information system testing uses the System Usability Scale (SUS) method where the test uses a questionnaire as an assessor and the number of responses is 5 respondents where the respondents from this study are business owners and several employees who will later use this system. From the results of the tests carried out, it can be seen that the average score obtained from the calculation of the System Usability Scale (SUS) is 74.5. Based on the results of the average score, this system can be said to be in the category of acceptance (Acceptable) and on the adjective rating scale, the information system built is rated as excellent. \u0000 ","PeriodicalId":52825,"journal":{"name":"Journal of Electrical Electronics and Informatics","volume":"3 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86715155","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
Room and Laboratory Equipment Lending Based On Smartphone Application Using QR Code Technology 基于智能手机应用二维码技术的房间和实验室设备借阅
Journal of Electrical Electronics and Informatics Pub Date : 2021-09-27 DOI: 10.24843/jeei.2021.v05.i02.p04
Yandi Kurniawan
{"title":"Room and Laboratory Equipment Lending Based On Smartphone Application Using QR Code Technology","authors":"Yandi Kurniawan","doi":"10.24843/jeei.2021.v05.i02.p04","DOIUrl":"https://doi.org/10.24843/jeei.2021.v05.i02.p04","url":null,"abstract":"The main problem in this research is dependency lab activities on the presence of a technician and complicated administrative process which take five procedure stages of lending at D3 and D4 Electronic Engineering polban. This research aims to create an equipment that is able to eliminate the dependency of the presence of technician, and to reduce the complicated administrative process. The QR code technology is the method used in this research to control the opening of lab doors and equipment cupboards by scanning the QR code with a mobile application. The result of this research show that the procedure borrowing of equipment facilities can be shortened from five procedurals to three procedurals. The QR Code information is able open the door of the room and laboratory cabinets by inputing password that been set at the database and able to borrow equipment that is integrated with the automatic recording of borrowing equipment.","PeriodicalId":52825,"journal":{"name":"Journal of Electrical Electronics and Informatics","volume":"52 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78741642","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 FIBER TO THE HOME GIGABIT PASSIVE OPTICAL NETWORK UDAYANA UNIVERSITY, SUDIRMAN CAMPUS 设计光纤到家庭千兆无源光网络乌达亚那大学苏迪曼校区
Journal of Electrical Electronics and Informatics Pub Date : 2021-09-27 DOI: 10.24843/jeei.2021.v05.i02.p02
P. K. Sudiarta
{"title":"DESIGN FIBER TO THE HOME GIGABIT PASSIVE OPTICAL NETWORK UDAYANA UNIVERSITY, SUDIRMAN CAMPUS","authors":"P. K. Sudiarta","doi":"10.24843/jeei.2021.v05.i02.p02","DOIUrl":"https://doi.org/10.24843/jeei.2021.v05.i02.p02","url":null,"abstract":"To find out the need for fiber optic access network devices from NOC to rooms at Udayana University, Sudirman Campus, fiber to the home network design was made with Gigabit Passive Optical Network (GPON) technology. Selection of GPON technology to reduce the number of ports on OLT and the number of fiber cores compared to the existing technology using point to point. Assuming the bitrate in each room is 21 Mbps and 291 rooms to be served, it takes 5 OLT ports on the NOC. Feeder Cable Network consists of 5 cores distributed to each location using 3 units of 1: 4 splitter, 4 units of 1: 8 splitter, 6 units of 1:16 splitter, 1:32 splitter of 6 units. To maintain service quality, 16 amplifiers are needed. The required fiber cable length is 2.5 km. The quality of service is tested using the Optisystem simulator. The result is that at the closest distance the PRx value is -14.059 dBm, with BER 6.13608 e-103, Q Factor 21.511. Meanwhile, at the farthest distance, the PRx value is -14.105 dBm, with BER of 1.52751 e-120, and Q Factor 23.3159. The results obtained still meet the ITU-T G.984.2 standard","PeriodicalId":52825,"journal":{"name":"Journal of Electrical Electronics and Informatics","volume":"40 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85092936","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
Analysis of Twitter Users Sentiment against the Covid-19 Outbreak Using the Backpropagation Method with Adam Optimization 基于Adam优化的反向传播方法分析Twitter用户对新冠肺炎疫情的情绪
Journal of Electrical Electronics and Informatics Pub Date : 2021-02-27 DOI: 10.24843/JEEI.2021.V05.I01.P01
T. Hendrawati, Christina Purnama Yanti
{"title":"Analysis of Twitter Users Sentiment against the Covid-19 Outbreak Using the Backpropagation Method with Adam Optimization","authors":"T. Hendrawati, Christina Purnama Yanti","doi":"10.24843/JEEI.2021.V05.I01.P01","DOIUrl":"https://doi.org/10.24843/JEEI.2021.V05.I01.P01","url":null,"abstract":"This research tries to take advantage of Twitter by analyzing Indonesian-language tweets that discuss the Covid-19 virus outbreak to find out what Twitter users think about the Covid-19 virus outbreak. This study tries to analyze sentiment to see opinions on Covid-19 tweets that contains Posittive, Negative or Neutral sentiments using Multi-layer Perceptron (MLP) using Backprogragation with Adam optimization. We collected 200 documents (tweets) in Indonesian about Covid-19 that were tweeted since November 2019 and then trained them to get our MLP Backpropagation model. Our model managed to get an accuracy of up to 70% with f1-scores for positive, negative, and neutral classes respectively 0.77, 0.75, and 0.5 from a maximum value of 1. This shows that our model is quite successful in carrying out the sentiment classification process for Indonesian tweets with the Covid-19 theme.","PeriodicalId":52825,"journal":{"name":"Journal of Electrical Electronics and Informatics","volume":"62 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-02-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77367154","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
Master Installation Design And Transformer Need Analysis in Faculty of Engineering Udayana University Denpasar 登巴萨乌达亚那大学工程学院硕士安装设计与变压器需求分析
Journal of Electrical Electronics and Informatics Pub Date : 2020-05-29 DOI: 10.24843/jeei.2020.v04.i01.p05
I. Janardana, W. Wijaya
{"title":"Master Installation Design And Transformer Need Analysis in Faculty of Engineering Udayana University Denpasar","authors":"I. Janardana, W. Wijaya","doi":"10.24843/jeei.2020.v04.i01.p05","DOIUrl":"https://doi.org/10.24843/jeei.2020.v04.i01.p05","url":null,"abstract":"Faculty of Engineering, Udayana University, PB. Sudirman Denpasar has 5 building units (buildings A, B, C, D, AF). Currently the AF building is undergoing renovation and is planned to be on 4 floors. The entire building will be equipped with the installation of 2 elevator units. The construction of the two new buildings and the installation of the 2 elevator units caused new problems of electricity shortages, changes in safety settings, unbalanced loads, and changes in the size of the main cable and the needs of the transformer and its capacity. The AF building and building A are supplied from sources on the transformer which are joined with other faculties, while Buildings B, C, D and E are fed by one transformer No. 124303818 with a capacity of 160 kVA. The plan to build an Alumni Building does not yet have electricity. \u0000Based on the analysis of the design, the total amount of power needed in all buildings in the Sudirman Denpasar Faculty of Engineering is the result of the AF Building planning = 134,280 watts, the Alumni Building planning results (building area and building functions are considered equal = 134,280 watts), so the total needs power to the two buildings = 271 560 Watt with a load deviation of 65%, then 0.65 x 271 560 W = 176 514 Watt. Then the total power requirement of the entire building is 259,340 watts. The measurement result of Cos ? 0.92, then P (kVA) = 281,891,3043 Ampere = 281,8913 kVA. So that the transformer needs that must be prepared by the Faculty of Engineering to meet the power requirements at the Faculty of Engineering, Udayana University Denpasar with 80% transformer efficiency is a 350 kVA transformer with a placement position around the Faculty of Engineering area","PeriodicalId":52825,"journal":{"name":"Journal of Electrical Electronics and Informatics","volume":"13 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88845965","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
ENERGY AND POWER EFFICIENT SYSTEM ON CHIP WITHNANOSHEET FET 纳米片场效应晶体管芯片上的节能系统
Journal of Electrical Electronics and Informatics Pub Date : 2019-09-29 DOI: 10.36548/jei.2019.1.006
Mohan Kumar N. Dr
{"title":"ENERGY AND POWER EFFICIENT SYSTEM ON CHIP WITH\u0000NANOSHEET FET","authors":"Mohan Kumar N. Dr","doi":"10.36548/jei.2019.1.006","DOIUrl":"https://doi.org/10.36548/jei.2019.1.006","url":null,"abstract":"As the level of integration of IC increases, System on Chip (SoC) design has evolved. This technology comprises of several intellectual property blocks on a single chip. With downsizing of transistors, the traditional elements used impose several challenges such as power dissipation, leakage and so on. These factors risk the cost efficiency of microsystems and risk the semiconductor industry’s capability to prolong Moore’s law in the nanometer range. This is overcome by the introduction of carbon materials such as nanosheet FET. They are advantageous over the traditional elements in terms of area and power efficiency. We design an energy and power efficient SoC with nanosheet FET that provides noise tolerance and memory optimization.","PeriodicalId":52825,"journal":{"name":"Journal of Electrical Electronics and Informatics","volume":"10 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79514764","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: 36
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