R. Ramjug-Ballgobin, K. Busawon, R. King, H. Rughooputh
{"title":"PI Observer-based Control for Biomass Regulation under Measurement Delays","authors":"R. Ramjug-Ballgobin, K. Busawon, R. King, H. Rughooputh","doi":"10.1109/ICCSCE52189.2021.9530946","DOIUrl":"https://doi.org/10.1109/ICCSCE52189.2021.9530946","url":null,"abstract":"The present paper deals with the issue of measurement delays which constitute a very prominent problem faced by most control systems. The system considered is that of a bioreactor used for the biological treatment of wastewater. The recording of the output substrate concentration of such systems usually involves a delay which results from the dependency of the flow of the liquid on its consistency. A PI observer-based control is applied and its performance is analysed in terms of the maximum delay for which the system is stable and converges as well as in terms of the convergence times. Based on these parameters, the results are compared to those obtained by a feedback linearising observer-based system. This comparative analysis showed that the PI controller performed better than the feedback controller, hence confirming its efficiency in biomass regulation in the presence of delayed measurements.","PeriodicalId":285507,"journal":{"name":"2021 11th IEEE International Conference on Control System, Computing and Engineering (ICCSCE)","volume":"230 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115480493","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}
Mohd Shahiran Salim, M. Saad, Badruddin Mohamad Nor
{"title":"Comparative Study of Low-Cost Tools to Create Effective Educational Infographics Content","authors":"Mohd Shahiran Salim, M. Saad, Badruddin Mohamad Nor","doi":"10.1109/ICCSCE52189.2021.9530848","DOIUrl":"https://doi.org/10.1109/ICCSCE52189.2021.9530848","url":null,"abstract":"In recent years, infographics have become increasingly popular as a means of visually presenting data. It is a form of visualization that seeks to present any material with a visual composition for the target audience, incorporating elements such as forms, icons, graphics, photos, diagrams, and texts. Simple tools such as graphic paper, pencils, markers, and rulers can create infographics by hand. People nowadays tend to use computer software because it is quicker and easier. A significant number of experienced designers use Adobe’s advanced paid software, which is Adobe Illustrator and Adobe Photoshop. These tools are ideal for designing graphic designs because they are simple to use and offer a wide range of choices. However, there are several low-cost and free resources available online, especially for creating infographics, including Canva, Piktochart, Microsoft Powerpoint, Mind the Graph, and Adobe Spark. This study aims to analyze these several low-cost tools that can produce effective infographics in education content as well as conduct a comparative semiotic analysis on the elements design of infographic. Canva is an effective and low-cost solution for users seeking to produce professional-looking infographic material for marketing and services. Users can easily customize templates, graphics, and text. Canva also introduces new features and strengthens its overall capabilities to assist consumers in producing visually pleasing templates that cater to their target market.","PeriodicalId":285507,"journal":{"name":"2021 11th IEEE International Conference on Control System, Computing and Engineering (ICCSCE)","volume":"95 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114666799","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":"Hover to Forward Flight Transition – Longitudinal Motion Feasibility Study of a Converted Long Endurance Fixed-Wing VTOL UAV","authors":"Z. Zaludin, Chen Chia, E. Abdullah","doi":"10.1109/ICCSCE52189.2021.9530912","DOIUrl":"https://doi.org/10.1109/ICCSCE52189.2021.9530912","url":null,"abstract":"The flight performance limitations of fixed wing Unmanned Aerial Vehicles (UAV) and drones can be solved by merging the strength of both types of vehicles. By making a fixed wing UAV capable of vertical takeoff and land (VTOL), the flight-envelop and mission capabilities can be increased. Although some researchers have proposed designing a totally new hybrid aircraft with these capabilities, the work published here proposed incorporating a relatively simple quadrotor type system on existing successful fixed wing airframe to provide the VTOL capability, capitalizing the best from an already successful UAV. The study is focused on the converted aircraft longitudinal motion during transition from hover to forward flight. XFLR5 was used to obtain the aerodynamic coefficients and then, MATLAB and SIMULINK simulated the flight dynamic responses. The results show that the best transition performance is achieved when both the 4 rotors and the internal combustion (IC) engine are engaged together during the transition, producing no lost in altitude. The study also found that in the event the 4 rotors failed simultaneously during the transition, the aircraft can still complete the transition with only the IC engine functioning at 40N of thrust.","PeriodicalId":285507,"journal":{"name":"2021 11th IEEE International Conference on Control System, Computing and Engineering (ICCSCE)","volume":"18 10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125904194","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":"Anti-Drone System Based Different Technologies: Architecture, Threats and Challenges","authors":"Y. N. Jurn, S. A. Mahmood, Jaafar A. Aldhaibani","doi":"10.1109/ICCSCE52189.2021.9530992","DOIUrl":"https://doi.org/10.1109/ICCSCE52189.2021.9530992","url":null,"abstract":"the drones or unmanned aerial vehicles (UAVs), are enabling unlimited applications for different services. Meanwhile, several threats are implemented due to their misuse and misapply. Therefore, for this reason and others, the problems of detection and identification of different UAVs are the main challenges of recent researches. The drones have different operating techniques which make the anti-drone technologies varies from each other related to capabilities for detection and identifications of drone type as well as tracking it. In this paper, different anti-drones technologies are explained and discussed for the purpose of detection and tracking drone threats in the airspace. As well as, the key factors to select best anti-drone technique are discussed and presented for different facilities. T33he proposed anti-drone system is presented based on the RF detection technique and CNN algorithm. Finally, the recommendations for up-to-date design anti-drone system are presented as future work for our research.","PeriodicalId":285507,"journal":{"name":"2021 11th IEEE International Conference on Control System, Computing and Engineering (ICCSCE)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114592252","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}
Muhammad Azamuddin Zamri, M. U. Kamaluddin, N. Zaini
{"title":"Implementation of a Microcontroller-based Home Security Locking System","authors":"Muhammad Azamuddin Zamri, M. U. Kamaluddin, N. Zaini","doi":"10.1109/ICCSCE52189.2021.9530966","DOIUrl":"https://doi.org/10.1109/ICCSCE52189.2021.9530966","url":null,"abstract":"The safety and security features of home-installed door lock systems are becoming very important in our society. With the increase in criminal cases involving robbery, the idea emerged to design and build a more secure electronic door lock system. This paper will feature a keyless door lock system that can be built at a low cost. In this project, a servo motor is used as a door lock on which it will rotate based on the level of the angle created by the code command. The user must enter the password code using the keyboard to unlock the door. Users can also open the door from inside the house using a touch sensor. A buzzer is included in the system as an alarm to warn unauthorized intruders. While the use of the GSM module allows users to get a message alert on their phone whenever an incorrect password is detected by the door lock system. The prototype system is built based on the planned design. Every important feature of this system has been tested by making tests to confirm that its operation is running as expected. Overall, the results and analysis have confirmed the ability of each system component as well as the entire prototype system to function properly and meet the requirements as specified.","PeriodicalId":285507,"journal":{"name":"2021 11th IEEE International Conference on Control System, Computing and Engineering (ICCSCE)","volume":"67 10","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"113987453","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":"[Copyright notice]","authors":"","doi":"10.1109/iccsce52189.2021.9530867","DOIUrl":"https://doi.org/10.1109/iccsce52189.2021.9530867","url":null,"abstract":"","PeriodicalId":285507,"journal":{"name":"2021 11th IEEE International Conference on Control System, Computing and Engineering (ICCSCE)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130128811","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}
Ameer Abd Rashid, Muhammad Azizi Mohd Ariffin, Z. Kasiran
{"title":"IoT-Based Flash Flood Detection and Alert Using TensorFlow","authors":"Ameer Abd Rashid, Muhammad Azizi Mohd Ariffin, Z. Kasiran","doi":"10.1109/ICCSCE52189.2021.9530926","DOIUrl":"https://doi.org/10.1109/ICCSCE52189.2021.9530926","url":null,"abstract":"It is important to have a real-time flash flood detection system to inform the public for them to take appropriate action. The current method of authorities using mainstream media such as newspaper, radio, TV, or public announcement is too slow to provide the local population ahead starts to prepare for coming flash flood. Several other early flood warning systems have been proposed but the system is already outdated and did not alert the user in real-time. Therefore, this paper proposes an IoT-based flash flood detection and alert using TensorFlow. The flash flood is detected by using machine learning technique and an alert will be sent to the user using Telegram. The detection did not rely on a conventional water sensor to detect floods, instead, it uses a video camera to monitor the water level. Moreover, the system was implemented in low-powered raspberry pi which can be deployed to many floods prone areas. Based on the test result, the system can differentiate between normal and flash flood water levels and alert users via Telegram Channel. The test results also show that using TensorFlow Lite with SSD-MobileNet-v2-Quantized model in IoT environment has the highest performance.","PeriodicalId":285507,"journal":{"name":"2021 11th IEEE International Conference on Control System, Computing and Engineering (ICCSCE)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114686600","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 and Implementation of Signal Filtering Techniques on Real-time Pressure Process Plant","authors":"P. Devan, F. Hussin, R. Ibrahim, Kishore Bingi","doi":"10.1109/ICCSCE52189.2021.9530979","DOIUrl":"https://doi.org/10.1109/ICCSCE52189.2021.9530979","url":null,"abstract":"In all the closed-loop feedback industrial processes, the measured sensor signal from the field environment is directly fed to the controller for processing. These raw signals contain the unwanted stochastic noise from the surroundings, which affects the process and controller performance. These issues can be rectified by employing a suitable filtering technique, and the feedback loop performance can be improved significantly. Hence, this paper aims to propose set-point and noise filtering usage in the process control loop. The proposed filtering technique is compared with the existing conventional methods and implemented over the real-time pressure process plant for performance analysis. Also, the numerical comparison is carried out in terms of the rise time, settling time, and peak overshoot for validation of the proposed approach.","PeriodicalId":285507,"journal":{"name":"2021 11th IEEE International Conference on Control System, Computing and Engineering (ICCSCE)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129492114","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}
Nur Nabilah Abu Mangshor, Norzihani Saharuddin, Shafaf Ibrahim, A. Fadzil, K. A. Samah
{"title":"A Real-Time Speed Limit Sign Recognition System for Autonomous Vehicle Using SSD Algorithm","authors":"Nur Nabilah Abu Mangshor, Norzihani Saharuddin, Shafaf Ibrahim, A. Fadzil, K. A. Samah","doi":"10.1109/ICCSCE52189.2021.9530923","DOIUrl":"https://doi.org/10.1109/ICCSCE52189.2021.9530923","url":null,"abstract":"In today’s technology-driven world, there are a lot of devices and products have been invented including the Autonomous Vehicle (AV). Autonomous vehicle is a driverless vehicle which able to drive on its own. It works with the aid of various embedded systems and sensors that help the AV to function greatly. Speed limit signs recognition is one of the TSR essential features for AV where it helps to automatically detect and recognize speed limit signs on the road. There are many speed limit signs available on the road including 30km/h, 60km/h, 90km/h signs and to name a few. However, the interclass similarity among these speed limit signs has created a challenge for the TSR system in detection and recognition process. Therefore, this study proposes image processing technique to develop the speed limit sign recognition for TSR system utilizing a single layer network called Single Shot Multibox Detector (SSD) algorithm. The German Traffic Sign Dataset (GTSD) is used for the purpose of training the model and the model is then tested using the real-time images of standard Malaysian speed limit signs. An accuracy testing using confusion matrix is conducted to find the overall accuracy of the system. A total 100 images are used during testing and the system achieved over 92.4% of the average accuracy for detection and recognition of the speed limit signs.","PeriodicalId":285507,"journal":{"name":"2021 11th IEEE International Conference on Control System, Computing and Engineering (ICCSCE)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130076809","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":"VLSI Design Course with Commercial EDA Tools to Meet Industry Demand – From Logic Synthesis to Physical Design","authors":"S. Loh, Ing Ming Tan, J. Sim","doi":"10.1109/ICCSCE52189.2021.9530746","DOIUrl":"https://doi.org/10.1109/ICCSCE52189.2021.9530746","url":null,"abstract":"With the growing demand on IC design engineers globally, this requires engineering graduates, particularly in the area of electronic engineering, to be sufficiently trained and equipped with the knowledge in IC design. Institution of higher learning plays an important role to ensure that these graduates acquire not only solid fundamentals, but also adequate practical skills. This paper presents the approach that has been utilized in the VLSI design course which is implemented in Universiti Tunku Abdul Rahman (UTAR). Using commercial electronic design automation (EDA) tools, the course helps to equip students with the knowledge in industry standard VLSI design flow, with the emphasis on the process flow from logic synthesis to physical design.","PeriodicalId":285507,"journal":{"name":"2021 11th IEEE International Conference on Control System, Computing and Engineering (ICCSCE)","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126968355","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}