2021 3rd International Conference on Electrical, Control and Instrumentation Engineering (ICECIE)最新文献

{"title":"Mini Signal Booster for LTE Network","authors":"S. Dorji, D. Lhamo, Sheda Dorji, D. Tshering, Sonam Tobjay","doi":"10.1109/ICECIE52348.2021.9664692","DOIUrl":"https://doi.org/10.1109/ICECIE52348.2021.9664692","url":null,"abstract":"In this project, we evaluate and design a mini-antenna for mobile network amplification to boost the cellular signal for better network in a region. The current LTE network is a necessary tool in today’s time, but everyplace does not necessarily have strong network to carry out daily video demands and internet surfing. This mini-antenna system consists of a high gain outdoor Yagi Uda antenna to receive the LTE signal of 1800 MHz and a patch panel indoor antenna, the signal received by the high gain antenna will go into a directional signal booster system where the signal enters into amplification process and comes out with greater strength and power. The patch panel antenna then retransmits it in an omni-directional radiation pattern in demand for that area, hence boosting the network in that area. Since the system receives the weaker signal and amplifies it, it is not implemented in the area with no signal occurrence at all.","PeriodicalId":309754,"journal":{"name":"2021 3rd International Conference on Electrical, Control and Instrumentation Engineering (ICECIE)","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121649813","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}

{"title":"Minimizing Motion Sickness In Autonomous Vehicles; A Hybrid Approach","authors":"M. R. Siddiqi, R. Jazar, H. Marzbani, Chunyun Fu","doi":"10.1109/ICECIE52348.2021.9664709","DOIUrl":"https://doi.org/10.1109/ICECIE52348.2021.9664709","url":null,"abstract":"For a century motion sickness has existed to trouble the common passenger of land vehicles with varying symptoms such as; fatigue, eyestrain, sweating, nausea, dizziness, drowsiness, headaches, vertigo and vomiting. This will be an ongoing dilemma for the future passengers of fully autonomous land vehicles which might affect the commercial uptake of this technology. Non-driving passenger activities such as watching a movie, or even rotating their seats to converse to one another would lead to greater levels of motion sickness in passengers than ever before, as the three main receptors of our balance (vision, vestibular and proprioceptors) will get triggered unevenly leading to a dis-co-ordination with our central nervous system. However, with emerging technologies and state of the art controllers; automated driving can be made seamless by perfecting maneuvers known to cause motion sickness (cornering maneuver). Key lies in reducing the impacts of lateral acceleration and roll on passengers by limiting those forces generated by the vehicle in the first place, specifically while cornering. The present study investigates different control strategies with various controllers such as; (1) The traditional Proportional-Integral-Derivative (PID) controllers, (2) Fuzzy Logic controllers (FLC) and (3) the use of Model Predictive Controller (MPC) to mitigate motion sickness of passengers by maximizing handling comfort and minimizing motion sickness and postural instability. The study draws an ideal path using a 3-pt NURBS curve over a reference track, that is designed considering various components of motion sickness (motion sickness thresholds). The effects on motion sickness reduction, using various control strategies with the mentioned controllers are then studied by numerically comparing results in terms of Fast Fourier Transform (FFT) of the frequency spectrum of steering angles, Motion sickness Dosage Value (MSDV) of the vehicle’s lateral acceleration and Motion Sickness Incidence (MSI) of the head tilt angles of the passengers during the cornering maneuver. Consequently, the findings are used to propose potential guidelines for design of new infrastructure which are specifically built for an autonomous transportation future.","PeriodicalId":309754,"journal":{"name":"2021 3rd International Conference on Electrical, Control and Instrumentation Engineering (ICECIE)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133623249","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}

{"title":"UCASH: A New Letter Chart for Super Acuity Investigation of Indigenous People","authors":"Saiful Azlan Rosli, Azmir Ahmad, Cosette YW Hoe, Ai-Hong Chen","doi":"10.1109/ICECIE52348.2021.9664741","DOIUrl":"https://doi.org/10.1109/ICECIE52348.2021.9664741","url":null,"abstract":"Normal population has an average acuity of 6/6 or better, depending on age and other factors. However, super acuity phenomena have been frequently reported among indigenous people in numerous parts of the world. Up to now, far too little attention has been paid to develop specific letter charts to quantify super acuity. Most of the letter charts are fabricated to estimate recognition acuity up to 6/6. This paper describes a new letter chart for super acuity investigation of indigenous people with three distinct features. UiTM Chen-Azmir-Saiful-Hoe (UCASH) is a super-acuity letter chart designed to quantify the recognition acuity up to 3/0.5 or 6/1 Snellen Notation. UCASH is constructed using single letter display design for a 3-meter testing distance. Four neighbouring contour bars are incorporated to simulate crowding effect and control the accommodation during acuity measurements. Each acuity level of UCASH has an equal optotype combination that takes into consideration the optical blur from spherical, against-the-rule astigmatism; with-the-rule astigmatism; and oblique astigmatism defocus stimulation. UCASH involves two letters from 3/30 to 3/15 or 6/60 to 6/30 of Snellen Notations and five letters from 3/12 to 3/0.5 or 6/24 to 6/1 of Snellen Notations. UCASH is available in both hardcopy printout and electronic versions. The electronic option allows data to be automatically converted and formatted in spreadsheet outputs. The electronic mode saves chair-times and overcomes data loss, insufficient physical storage, and paper waste issues. UCASH is a useful super-acuity investigation tool for indigenous people who usually reside in extreme remote locations worldwide.","PeriodicalId":309754,"journal":{"name":"2021 3rd International Conference on Electrical, Control and Instrumentation Engineering (ICECIE)","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127124730","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}

{"title":"Study of Wearing EVA Foam Slippers for Reducing Whole Body Vibrations of Bus Passengers","authors":"R. Wijesiriwardana, M. Vignarajah, P. Kathirgamanathan, G. Janith","doi":"10.1109/ICECIE52348.2021.9664722","DOIUrl":"https://doi.org/10.1109/ICECIE52348.2021.9664722","url":null,"abstract":"Effectiveness of using thicker ethylene vinyl acetate (EVA) foam based slippers to reduce the whole body vibrations(WBV) of passengers travelling in Sri Lankan public transport buses is presented. It was observed that wearing regular slippers cannot bring the WBV to safer levels according to the ISO 2631 standard, primarily due to the thickness limitations. The vibration radiation exposure was estimated by measuring the vibration dosage value (VDV) levels. Also experimented the effect of the bus speed on the VDV. Tri-axial accelerations readings on the floor, between the slipper and the foot and top of the foot were measured by using tri axial accelerometers at a particular steady bus speed and a selected slipper thickness. Nonlinear finite element based static deformations and dynamic forced acceleration models were developed for obtaining the pre-acceleration deformed state and estimating accelerations of the slipper and the foot with respect to the forced accelerations on the bus floor. Nonlinear effects of hyperelastic and viscoelastic nature of EVA foam and human tissues were used.","PeriodicalId":309754,"journal":{"name":"2021 3rd International Conference on Electrical, Control and Instrumentation Engineering (ICECIE)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128901662","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}

{"title":"Hoax Mitigation on Village Using Mobile App-Based AI Chatbot","authors":"Moeng Sakmar, Suyoto","doi":"10.1109/ICECIE52348.2021.9664697","DOIUrl":"https://doi.org/10.1109/ICECIE52348.2021.9664697","url":null,"abstract":"Hoax is invalid information and is made as if it is valid, which is circulating in the community. Hoax news is often used or be a justification by sovereignty. The increase in hoax information is also in line with the increasing number of internet users in Indonesia. According to the Ministry of Communication and Information (Kominfo), data is at 132.7 million users. Based on other Kominfo data, there are around 800,000 sites that have been indicated as spreading hoax information that could apply to the entire community. This research aims to reduce the hoax spread in the community, and this system is built using AI, Chatbot, and mobile-based. It is hoped that the results will be able to reduce hoax issues only by using a smartphone.","PeriodicalId":309754,"journal":{"name":"2021 3rd International Conference on Electrical, Control and Instrumentation Engineering (ICECIE)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124601818","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}

{"title":"P2P-Based Identification, Update, and Validation of Road Conditions in Vehicular Networks","authors":"R. Y. Hou","doi":"10.1109/ICECIE52348.2021.9664711","DOIUrl":"https://doi.org/10.1109/ICECIE52348.2021.9664711","url":null,"abstract":"Road conditions are one of the significant threats to driving safety for autonomous vehicles. The perception of road conditions is challenging because they are time-sensitive and location-sensitive. The existing solution is to integrate many advanced sensors into an autonomous vehicle to sense the surrounding in a real-time manner. The consequence is that data collection and integration could also be problematic because they are from various sources; some may not be accurate or consistent. This study proposes a P2P-based algorithm to dynamically and accurately measure road conditions through Mobile Vehicular Networks without human intervention. The measured road conditions may change with time. Then we propose a data management algorithm to maintain their data quality at a high level. To allow vehicles to assess the risk of the road conditions quantitatively, we develop an integrated risk indicator for each identified road condition. Autonomous vehicles use the risk indicators to avoid potential troubles during path selection. The ultimate objective is to minimize the risk for a trip under the travel time constraint. We used simulations to evaluate the effectiveness of the proposed algorithms. The results showed that the proposed algorithm could achieve reasonably good measurement reliability when 85% of vehicles or above work correctly. We also simulated the efficiency of path selection. We found that an optimal path can be found in a directed graph with 100 vertices in 10ms by using an ordinary PC.","PeriodicalId":309754,"journal":{"name":"2021 3rd International Conference on Electrical, Control and Instrumentation Engineering (ICECIE)","volume":"10 5","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132090159","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}

{"title":"Design of Voice Synchronized Robotic Lips","authors":"K. A. D. A. Madumal, J. M. T. C. Jayaweera, P. Alahakoon, W. Kumara, M. Hinas","doi":"10.1109/ICECIE52348.2021.9664668","DOIUrl":"https://doi.org/10.1109/ICECIE52348.2021.9664668","url":null,"abstract":"Humanoid robots are finding their way into human activities at a rapidly increasing rate with the advancement of technology. They have become very close to humans, and some are designed even with sentence synthesizing ability which makes it possible for the robot to formulate its own response to questions posed to them. Human-like speech is by far the most highlighted feature in a robot that makes it ‘humanoid’. In several applications such as teaching, storytelling, reading and communication aids for the blind and vocally handicapped and to pronounce text messages on mobile phones at busy times, the human-like speech techniques are used by robots to provide more realistic feedback to humans. Control of facial features, especially lip and other facial muscle movement and synchronization with speech are some of the most important aspects in making humanoid robots. A robotic mouth with the ability of mimicking human-like speech was developed with to synchronized lip movements while providing sound through a text-to-speech conversion system attached to the mouth module.","PeriodicalId":309754,"journal":{"name":"2021 3rd International Conference on Electrical, Control and Instrumentation Engineering (ICECIE)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114399755","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}

{"title":"Closed-loop Dual Comparator and Its Applications","authors":"Theodora Valerie, D. Garinto, S. Budiyanto, A. Syahriar, F. D. Wijaya","doi":"10.1109/ICECIE52348.2021.9664733","DOIUrl":"https://doi.org/10.1109/ICECIE52348.2021.9664733","url":null,"abstract":"As technologies are moving to be faster, smaller, and better, demands for a reliable oscillator design have been increasing. A novel oscillator design using a closed-loop dual comparator circuit (CLDC) has previously been proposed and proven as a good relaxation oscillator for high-performance future applications. In this paper, other configurations of the CLDC circuit will be investigated for voltage regulator and power supply controller applications. The simulation results confirm that CLDC as a controllable switched capacitor for voltage regulator application can provide precise regulation with a peak-to-peak voltage ripple of 5 mV. Furthermore, CLDC is also promising to be used as a voltage mode controller for buck converter and can achieve load regulation and line regulation of 0.00025 mV/mA and 0.0015, respectively. The proposed controller demonstrates a fast load transient response and low dropout voltage despite high variability in the input load. As a result, a lower cost and better performance on-chip voltage regulator can be realized to fulfill the needs of future power supply systems.","PeriodicalId":309754,"journal":{"name":"2021 3rd International Conference on Electrical, Control and Instrumentation Engineering (ICECIE)","volume":"356 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115936653","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}

{"title":"An Extensive Survey on Intrusion Detection Systems: Datasets and Challenges for Modern Scenario","authors":"Vanlalruata Hnamte, J. Hussain","doi":"10.1109/ICECIE52348.2021.9664737","DOIUrl":"https://doi.org/10.1109/ICECIE52348.2021.9664737","url":null,"abstract":"Cyberattacks are becoming more and more advanced, making it more difficult to identity suspicious activities on network traffic. Weaponizing the data in the line between network attacks and data breaches continues and the number rises upward even during the recent year with a massive increase in the attack type. Many consider Intrusion Detection System (IDS) datasets publicly available are becoming outdated and inadequate due to the availability of newer attack techniques. Therefore, it is a concern that the extensive usage of these available datasets in the current attack scenario to evaluate IDS models. This paper lists 37 datasets available for testing the IDS models and discusses those publicly accessible datasets, describing the characteristics and limitations for researchers who use such datasets. Finally, based on the dataset characteristics and usage survey, we conclude with a summary of the problems and provide our insights and suggestions for the use of network-based datasets for the Deep Learning approach for further improvement.","PeriodicalId":309754,"journal":{"name":"2021 3rd International Conference on Electrical, Control and Instrumentation Engineering (ICECIE)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129162497","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}

{"title":"A Non-intrusive Single Channel Abdominal Fetal Electrocardiogram Monitor Using Singular Value Decomposition","authors":"R. Rodríguez, Ruby Jane A. Mapolon, R. Reyes","doi":"10.1109/ICECIE52348.2021.9664665","DOIUrl":"https://doi.org/10.1109/ICECIE52348.2021.9664665","url":null,"abstract":"The maternal mortality rate (MMR) in the country is at 100 maternal deaths per 100,000 live births, which falls short from the Sustainable Development global goal of 70 maternal deaths per 100,000 live births. Current devices used to monitor fetal health are stationed at big hospitals, inaccessible to those living in remote areas. In this study, MAX-ECG-MONITOR, a device for collecting ECG signals, was used to develop a mobile application for fetal electrocardiogram (fECG) monitoring system. The signals gathered will be processed first through Singular Value Decomposition. The signal processing consists of three fundamental steps: estimation of maternal electrocardiogram (mECG), subtraction of maternal component from the waveforms, and extraction of fECG from the remaining signal. The signal processing was validated using a testing framework for the fetal ECG extraction algorithm. The program showed accuracy above 90 percent for signals with and without noise.","PeriodicalId":309754,"journal":{"name":"2021 3rd International Conference on Electrical, Control and Instrumentation Engineering (ICECIE)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128817255","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}