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2020 7th International Conference on Electrical and Electronics Engineering (ICEEE)最新文献

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An Experimental Approach that Scans the Surface Area Using Ultrasonic Waves to Generate a Two-Dimensional Image 一种利用超声波扫描表面区域以产生二维图像的实验方法
2020 7th International Conference on Electrical and Electronics Engineering (ICEEE) Pub Date : 2020-04-01 DOI: 10.1109/ICEEE49618.2020.9102557
Kamel Fahmi Bou-Hamdan
{"title":"An Experimental Approach that Scans the Surface Area Using Ultrasonic Waves to Generate a Two-Dimensional Image","authors":"Kamel Fahmi Bou-Hamdan","doi":"10.1109/ICEEE49618.2020.9102557","DOIUrl":"https://doi.org/10.1109/ICEEE49618.2020.9102557","url":null,"abstract":"This paper presents an experimental scanning measurement system. The system uses ultrasonic waves in a water-coupled medium to scan an immersed object. Pulse-echo mode is enabled, and data are measured at different locations using an automated table (scanner). A microcontroller is used to control the movement of the scanner, whereas a MATLAB code is used to control the operation of the ultrasonic pulser receiver. MATLAB is also used to control the movement of the automated table. Reflected ultrasonic waves are recorded, and an A-scan image of the surface is generated. The experimental results of a one-pound coin show that the proposed measurement method can be used with high accuracy and can be utilized in further applications with minimal errors.","PeriodicalId":131382,"journal":{"name":"2020 7th International Conference on Electrical and Electronics Engineering (ICEEE)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123168501","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
Hybrid Beamforming in Multiple User Massive Multiple Input Multiple Output 5G Communications System 多用户海量多输入多输出5G通信系统中的混合波束形成
2020 7th International Conference on Electrical and Electronics Engineering (ICEEE) Pub Date : 2020-04-01 DOI: 10.1109/ICEEE49618.2020.9102514
Mohammad R. Abou Yassin, H. Abdallah
{"title":"Hybrid Beamforming in Multiple User Massive Multiple Input Multiple Output 5G Communications System","authors":"Mohammad R. Abou Yassin, H. Abdallah","doi":"10.1109/ICEEE49618.2020.9102514","DOIUrl":"https://doi.org/10.1109/ICEEE49618.2020.9102514","url":null,"abstract":"In order to enhance the coverage and capacity of fifth generation cellular networks (5G) which is expected to be employed soon, massive multiple-input multiple-output (m-MIMO) and millimeter-wave (mm-Wave) technologies are being developed as solutions for these challenges. However, for large-scale antenna arrays that are anticipated in MIMO technology, the utilization of traditional fully-digital MIMO beam-forming methods is not practical, requiring one radio frequency (RF) chain per antenna element, leading to high cost and high power consumption. In order to reduce the RF chains number, hybrid analog and digital beam-forming has been studied and proposed. In this paper, a hybrid beam-forming structure is proposed in a massive MIMO communication channel with multiple users, each user having different number of data streams, with additive white Gaussian noise (AWGN) interfering with the signal throughout the path. The bit error rate (BER) of each transmitter for each user will be studied and compared under different circumstances for the proposed system VS different fully digital beam-forming methods, along with the spectral efficiency of the proposed hybrid beam-forming structure for each channel compared to fully digital, or in other words optimal beam-forming. Results of these comparisons will be shown and discussed to conclude the advantages and disadvantages of the proposed scheme.","PeriodicalId":131382,"journal":{"name":"2020 7th International Conference on Electrical and Electronics Engineering (ICEEE)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125894550","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
Comparisons of Different PWM Methods with Level-Shifted Carrier Techniques for Three-Phase Three-Level T-Type Inverter 三相三电平t型逆变器不同载波移电平PWM方法的比较
2020 7th International Conference on Electrical and Electronics Engineering (ICEEE) Pub Date : 2020-04-01 DOI: 10.1109/ICEEE49618.2020.9102489
Aykut Bıçak, A. Gelen
{"title":"Comparisons of Different PWM Methods with Level-Shifted Carrier Techniques for Three-Phase Three-Level T-Type Inverter","authors":"Aykut Bıçak, A. Gelen","doi":"10.1109/ICEEE49618.2020.9102489","DOIUrl":"https://doi.org/10.1109/ICEEE49618.2020.9102489","url":null,"abstract":"In this paper, total harmonic distortions (THD) and DC bus utilization of three-level T-type inverter (3LT2I) are measured and classified according to the different pulse width modulation (PWM) methods. The analyses have been done for the specific values of the modulation index in the different modulation and carrier signal. Carrier signal techniques are separated to such as being phase disposition (PD) and phase opposition disposition (POD) in multi-level inverters. Performance of the proposed trapezoidal PWM (TPWM) methods that analyzed has compared the various PWM methods regarding DC bus utilization and Total Harmonic Distortion for different values of modulation index.","PeriodicalId":131382,"journal":{"name":"2020 7th International Conference on Electrical and Electronics Engineering (ICEEE)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128127900","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: 4
An Adaptive Feedback High Voltage Resilient Floating and Full-Scale Level-Shifter 一种自适应反馈高压弹性浮动全量程电平移位器
2020 7th International Conference on Electrical and Electronics Engineering (ICEEE) Pub Date : 2020-04-01 DOI: 10.1109/ICEEE49618.2020.9102481
Siddharth Katare, S. Alapati
{"title":"An Adaptive Feedback High Voltage Resilient Floating and Full-Scale Level-Shifter","authors":"Siddharth Katare, S. Alapati","doi":"10.1109/ICEEE49618.2020.9102481","DOIUrl":"https://doi.org/10.1109/ICEEE49618.2020.9102481","url":null,"abstract":"With reduction in core voltage for digital logic, the design of low voltage (LV) to high voltage (HV) level shifter to support standard input-output interface poses several challenges. The floating and full-scale level shifter are used to convert such LV signals to HV domain without stressing the devices. In this paper we present an adaptive high voltage level shifter which improves the switching speed of circuit with increasing any static current. The proposed circuit is designed on a 28nm FDSOI (Fully Depleted Silicon on Insulators) process and supports upto 200MHz transaction speed at 100fF load. The proposed circuit exhibits less variation across process, voltage and temperature while consuming $3.6mu mathrm{W}/text{MHz}$ typical dynamic power.","PeriodicalId":131382,"journal":{"name":"2020 7th International Conference on Electrical and Electronics Engineering (ICEEE)","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131337319","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
Performance Comparison of Various Memristor Emulators on a Phase Shifting Oscillator Circuit 不同忆阻器在移相振荡器电路上的性能比较
2020 7th International Conference on Electrical and Electronics Engineering (ICEEE) Pub Date : 2020-04-01 DOI: 10.1109/ICEEE49618.2020.9102559
Sevgi Gürsul, Serdar Ethem Hamamci
{"title":"Performance Comparison of Various Memristor Emulators on a Phase Shifting Oscillator Circuit","authors":"Sevgi Gürsul, Serdar Ethem Hamamci","doi":"10.1109/ICEEE49618.2020.9102559","DOIUrl":"https://doi.org/10.1109/ICEEE49618.2020.9102559","url":null,"abstract":"An electrical element, which can take several resistance values between two different resistance values and remembers how much energy is given to it, is called as memristor. Circuits that consist of different electronic elements with the characteristics of the memristor are named by memristor emulator circuits. In this paper, four different memristor emulator circuits were used instead of one of the resistors that determine the frequency in the phase shifting oscillator circuit. Each memristor emulator and the same value resistance pairs are compared with each other and various results are obtained. Simulation results are quite encouraging to properly predict the appropriate configuration for power reduction.","PeriodicalId":131382,"journal":{"name":"2020 7th International Conference on Electrical and Electronics Engineering (ICEEE)","volume":"81 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114282731","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
On the Design of Reconfigurable Wideband Ridge Gap Waveguide Amplifier Modules 可重构宽带脊隙波导放大器模块设计研究
2020 7th International Conference on Electrical and Electronics Engineering (ICEEE) Pub Date : 2020-04-01 DOI: 10.1109/ICEEE49618.2020.9102604
Mahmoud Elsaadany, S. Shams, M. Ali, A. Sebak, G. Gagnon, D. Fawzy, A. Allam
{"title":"On the Design of Reconfigurable Wideband Ridge Gap Waveguide Amplifier Modules","authors":"Mahmoud Elsaadany, S. Shams, M. Ali, A. Sebak, G. Gagnon, D. Fawzy, A. Allam","doi":"10.1109/ICEEE49618.2020.9102604","DOIUrl":"https://doi.org/10.1109/ICEEE49618.2020.9102604","url":null,"abstract":"The near-to-launch 5G standard for wireless communications did not seal the ultimate use the mm-wave bands. As a result, the future 6G standard is expected to proceed in more efficient utilization of these bands. One of the most critical elements in the RF link is the amplifier, especially when the attenuation of the channel is relatively high which is the case for the mm-wave bands. In this work, a reconfigurable design of a wideband amplifier is presented to operate in the band 34 GHz to 38 GHz. The line parameters are investigated to study the tune-ability of this configuration. In particular, changing the parasitic loading by varying lines width can achieve a matching level beyond 15 dB over partial band operations based on the configuration. The availability of such a reconfigurable module will pave the way for efficient 6G development.","PeriodicalId":131382,"journal":{"name":"2020 7th International Conference on Electrical and Electronics Engineering (ICEEE)","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126047921","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
DNN and CNN Approach for Human Activity Recognition 人类活动识别的DNN和CNN方法
2020 7th International Conference on Electrical and Electronics Engineering (ICEEE) Pub Date : 2020-04-01 DOI: 10.1109/ICEEE49618.2020.9102624
Seref Recep Keskin, Ayşenur Gençdoğmuş, Buse Yildirim, Gulustan Dogan, Yusuf Öztürk
{"title":"DNN and CNN Approach for Human Activity Recognition","authors":"Seref Recep Keskin, Ayşenur Gençdoğmuş, Buse Yildirim, Gulustan Dogan, Yusuf Öztürk","doi":"10.1109/ICEEE49618.2020.9102624","DOIUrl":"https://doi.org/10.1109/ICEEE49618.2020.9102624","url":null,"abstract":"One of the common causes of low back pain is postural stress. When sitting or walking, poor posture may result in spinal dysfunction. Increased pressure on the spine can cause tension and spasms in the lumbar muscles and cause low back pain. Monitoring of daily activities becomes more important, especially to help sick and elderly people. Recognition of unstructured daily activities is a more difficult and important task. In this study, we use Deep Neural Networks (DNN) and Convolutional Neural Networks (CNN) to study spinal movement and postural stress through two sensors connected to the pelvis and spine of a healthy subject. Body kinematics data consist of four categories: standing, sitting, walking and other activities. We compared the accuracy of DNN and CNN methods for the identification and labeling of daily activities. We observed the results of deep learning methods with different hyperparameter values and obtained the optimum values.","PeriodicalId":131382,"journal":{"name":"2020 7th International Conference on Electrical and Electronics Engineering (ICEEE)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128493339","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
Controller Design for a Two Degrees of Freedom System on a Fixed Platform 固定平台上二自由度系统的控制器设计
2020 7th International Conference on Electrical and Electronics Engineering (ICEEE) Pub Date : 2020-04-01 DOI: 10.1109/ICEEE49618.2020.9102567
Muhammet Yalçin, M. U. Salamci, Tolga Dursun
{"title":"Controller Design for a Two Degrees of Freedom System on a Fixed Platform","authors":"Muhammet Yalçin, M. U. Salamci, Tolga Dursun","doi":"10.1109/ICEEE49618.2020.9102567","DOIUrl":"https://doi.org/10.1109/ICEEE49618.2020.9102567","url":null,"abstract":"Controller design for dynamical systems is mainly based on modeling and simulation of the dynamical system. The model of the system therefore becomes critical for the design problem especially if the dynamical system itself is hard to access for experimental studies. Since the functionality of controllers is important prior to the experimental works, relevant simulation software is used to see the response of controller. In this study, ADAMS model of a physical Two Degrees of Freedom system is formed. Then, the so-called Computed Torque Method with Proportional-Derivative Controller and Proportional-Integral-Derivative Controller are designed to control the system responses, namely angular positions of the system, by using MATLAB/SIMULINK software. Simulation scenario is considered as control of two degrees of freedom system from the zero position to desired angular positions. Simulation results are presented in order to show the effect of controllers. The study combines ADAMS model with MATLAB which enables one to see the system response on the ADAMS simulation model so that further verification could be performed prior to the experimental work.","PeriodicalId":131382,"journal":{"name":"2020 7th International Conference on Electrical and Electronics Engineering (ICEEE)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124330833","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
Transient Analysis of Tidal Power Plant Connected to Network When Faced with Symmetrical and Unsymmetrical Faults 面对对称和非对称故障并网潮汐电站的暂态分析
2020 7th International Conference on Electrical and Electronics Engineering (ICEEE) Pub Date : 2020-04-01 DOI: 10.1109/ICEEE49618.2020.9102520
R. Dashti, G. Ghanbari, H. Shaker, H. Mirshekali
{"title":"Transient Analysis of Tidal Power Plant Connected to Network When Faced with Symmetrical and Unsymmetrical Faults","authors":"R. Dashti, G. Ghanbari, H. Shaker, H. Mirshekali","doi":"10.1109/ICEEE49618.2020.9102520","DOIUrl":"https://doi.org/10.1109/ICEEE49618.2020.9102520","url":null,"abstract":"Over the last few decades, the growing need for electricity and the environmental pollution concerns have attracted the attentions towards the use of renewable energy more than ever. The tidal energy is a renewable energy which provides clean power with low running costs and is more predictable than other types of renewable energies. A proper integration of tidal power to the power grid is an important and a challenging task. In this paper, the behavior of a tidal power plant connected to the grid when faced with different types of short circuits, the speed behavior and productive, active and reactive power changes are analyzed. The effect of water rip on the stability of tidal power plants is also studied.","PeriodicalId":131382,"journal":{"name":"2020 7th International Conference on Electrical and Electronics Engineering (ICEEE)","volume":"241 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133805578","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
Dual Band SIW Patch Antenna Based on H-Slotted DGS for Ku Band Application 基于h槽DGS的Ku波段双频段SIW贴片天线
2020 7th International Conference on Electrical and Electronics Engineering (ICEEE) Pub Date : 2020-04-01 DOI: 10.1109/ICEEE49618.2020.9102564
Mohammed Farouk Nakmouche, D. Fawzy, A. Allam, H. Taher, M. F. A. Sree
{"title":"Dual Band SIW Patch Antenna Based on H-Slotted DGS for Ku Band Application","authors":"Mohammed Farouk Nakmouche, D. Fawzy, A. Allam, H. Taher, M. F. A. Sree","doi":"10.1109/ICEEE49618.2020.9102564","DOIUrl":"https://doi.org/10.1109/ICEEE49618.2020.9102564","url":null,"abstract":"A dual band Substrate Integrated Waveguide; SIW microstrip patch antenna based on periodic H-Defected Ground Structure; H-DGS is designed for Ku band applications. SIW techniques provide low cost, small size and convenient integration with planer circuit. The proposed antenna structure is designed on a Roger 5058 substrate with a thickness of 1.6 mm, 2.2 of dielectric constant and tangent loss of 0.0009. The performance analysis of the proposed antennas is performed using finite element methods, and the simulation results show a gain and directivity of 7.03 dB and 7.38 dB respectively at 12.67 GHz center frequency and at 14.56 GHz a gain of 7.77 dB and directivity of 8.13 dB. The proposed antenna overall radiation efficiency is 95.25% and 95.60% at 12.67 GHz and 14.56 GHz, respectively. The obtained measurements show good agreement with the simulation results. The proposed antenna is compact, simple in structure, and can be used in a variety of applications in the Ku band.","PeriodicalId":131382,"journal":{"name":"2020 7th International Conference on Electrical and Electronics Engineering (ICEEE)","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128190453","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: 14
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