A. Mazlan, Z. M. Ripin, Wan Mohd Amri Wan Mamat Ali
{"title":"Piezo stack actuator saturation control of the coupled active suspended handle-die grinder using various PID-anti-windup control schemes","authors":"A. Mazlan, Z. M. Ripin, Wan Mohd Amri Wan Mamat Ali","doi":"10.1109/ICCSCE.2016.7893539","DOIUrl":"https://doi.org/10.1109/ICCSCE.2016.7893539","url":null,"abstract":"Anti-windup schemes can be used to reduce the effect of piezo actuator saturation for the tracking and positioning applications. In the case of applying the anti-windup scheme for the vibration attenuation, the saturation of the piezo actuator has never been considered. In this paper, three PID-anti-windup control schemes; Clamping (PID-CAW), Back-Calculation (PID-BCAW) and Tracking Mode (PID-TMAW) anti-windup were modified based on the measured piezo stack actuator voltage and force saturation and their performance in reducing the vibration from the die-grinder to the suspended handle model were compared. The dynamic model of the suspended handle was experimentally developed and the base excitation was taken from the die-grinder with an operating speed of 25 000 rpm. From the results, the PID-TMAW have produced the highest vibration attenuation of 90.3 % for the coupled-active suspended handle-die grinder model compared to the PID-BCAW and PID-CAW with 90 % and 89.5 % of vibration attenuation, respectively.","PeriodicalId":6540,"journal":{"name":"2016 6th IEEE International Conference on Control System, Computing and Engineering (ICCSCE)","volume":"27 1","pages":"22-27"},"PeriodicalIF":0.0,"publicationDate":"2016-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76403698","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":"Automated human age estimation at death via bone microstructures","authors":"Ijaz Khan, M. Jamil, T. Ibrahim, F. Nor","doi":"10.1109/ICCSCE.2016.7893642","DOIUrl":"https://doi.org/10.1109/ICCSCE.2016.7893642","url":null,"abstract":"This paper present a proposed method for automatic human age at death estimation using image processing and pattern recognition techniques. The bone samples are taken from ulna, radius, humerus, femur, tibia and fibula of Malaysian population. Ten different bone microstructures are selected for analysis in order to create regression equation for age estimation. Selected microstructure can be extracted using image preprocessing and texture extraction algorithms. Different classification methods are proposed for automatic human age estimation in Malaysian population. This paper provide significant implications in the computation of fragmentary skeletal remains and forensic population samples for age estimation purpose.","PeriodicalId":6540,"journal":{"name":"2016 6th IEEE International Conference on Control System, Computing and Engineering (ICCSCE)","volume":"1 1","pages":"580-583"},"PeriodicalIF":0.0,"publicationDate":"2016-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85526625","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":"Performance analysis of resource allocation downlink for MIMO-OFDMA system using greedy algorithm","authors":"A. Idris, Azrinawati Samaon, Mohd Syarhan Idris","doi":"10.1109/ICCSCE.2016.7893563","DOIUrl":"https://doi.org/10.1109/ICCSCE.2016.7893563","url":null,"abstract":"Finding the optimization of power allocation of subcarrier is always a challenge in MIMO-OFDMA schemes in order to maximize the capacity of the system. Resources allocation is process how set of network is decide in wireless system. This research is to study restriction of proportional rate and total power among user in MIMO-OFDMA scheme and the power allocation and capacity of subcarrier in the scheme. The objectives are to suggest by using Greedy Power Allocation for capacity increment in MIMO-OFDMA system and to evaluate the system by Greedy Subcarrier Allocation. Simulation results show that the proposed algorithm can improve the capacity of the network compared with the waterfilling when using signal-to-noise ratio (SNR) with value 6dB. The proposed algorithm shows comparison between the noise to sub-channel ratio and power allocation in the midst of data sub-channel for 25, 75 and 100 users. It shows that there is no significant difference in power allocation of data subcarriers even if the number of users is increased.","PeriodicalId":6540,"journal":{"name":"2016 6th IEEE International Conference on Control System, Computing and Engineering (ICCSCE)","volume":"1 1","pages":"157-162"},"PeriodicalIF":0.0,"publicationDate":"2016-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89754583","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":"Development of a GPS-based highway toll collection system","authors":"Jin Yeong Tan, P. Ker, D. Mani, P. Arumugam","doi":"10.1109/ICCSCE.2016.7893557","DOIUrl":"https://doi.org/10.1109/ICCSCE.2016.7893557","url":null,"abstract":"The necessity for vehicles to stop or slow down for toll fee payment results in traffic congestion and reduces fuel efficiency. Hence, a system that enables road users to pay the toll fees without stopping or slowing down was proposed and developed. Hardware and software designs were carried out to develop a Global Positioning System (GPS)-based highway toll collection system. This system was developed using a Raspberry Pi 2 microcontroller. Different modules such as GPS module, Liquid Crystal Display (LCD) module, speaker, wireless Wi-Fi router modem and wireless Wi-Fi adapter were incorporated and integrated with the microcontroller to perform a few specific functions. In general, the system utilized GPS coordinates to detect whether a vehicle passed through predefined locations in the database and the travel details were recorded. The Raspberry Pi 2 microcontroller was configured as a personal cloud server to allow online access of travel logs. This developed system presents a different approach for highway toll collection which eliminates travel delays and construction of expensive gantries or toll booths.","PeriodicalId":6540,"journal":{"name":"2016 6th IEEE International Conference on Control System, Computing and Engineering (ICCSCE)","volume":"26 1","pages":"125-128"},"PeriodicalIF":0.0,"publicationDate":"2016-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83234527","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":"EEG and emotions: α-peak frequency as a quantifier for happiness","authors":"Syed Syahril, K. S. Subari, N. N. Ahmad","doi":"10.1109/ICCSCE.2016.7893574","DOIUrl":"https://doi.org/10.1109/ICCSCE.2016.7893574","url":null,"abstract":"This research investigates the relationship between the electroencephalography (EEG) signal and basic human emotions. In the first experiment, EEG signals were collected from electrodes at locations Fp1, Fp2, F3 and F4 from 4 male and 4 female test subjects while exposed to audio-visual stimuli. The stimuli were selected to evoke 4 groups of emotions i.e., sad, fear, happiness and disgust. The signals were then processed to remove artifacts using a novel modified empirical mode decomposition (EMD) technique. Subsequently, spectral features derived from the α- and β-bands were derived from the artifact-free EEG using a modified Welch periodogram technique with emphasis on finding the optimum number of Welch segments and epoch length. The hypothesis derived from the first experiment was subsequently tested on an additional 7 male subjects. It was observed that the α-peak frequency consistently had the highest magnitudes for happiness-evoked emotion for male subjects. Based on this observation, we speculate that the α-peak frequency can be used to quantify the level of happiness experienced by an individual.","PeriodicalId":6540,"journal":{"name":"2016 6th IEEE International Conference on Control System, Computing and Engineering (ICCSCE)","volume":"61 1","pages":"217-222"},"PeriodicalIF":0.0,"publicationDate":"2016-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88304300","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}
B. Ilias, S. Shukor, A. H. Adom, N. Rahim, Mohd Firdaus Ibrahim, S. Yaacob
{"title":"Indoor mobile robot localization using KNN","authors":"B. Ilias, S. Shukor, A. H. Adom, N. Rahim, Mohd Firdaus Ibrahim, S. Yaacob","doi":"10.1109/ICCSCE.2016.7893573","DOIUrl":"https://doi.org/10.1109/ICCSCE.2016.7893573","url":null,"abstract":"This paper describes the usage of sixteen piece 40 kHz ultrasonic sensors, known as Ultrasonic Sensor Bank (USB-16) mounted on a mobile robot platform. The Homogeneous Transformation Matrix (HTM) and trigonometric algorithm is utilized in this research as a wall mapping algorithm. The walls were designed with four types of basic shapes such as rectangle, triangle, curved and square, which are rarely tested by researchers in real time. Mapping and localization within real laboratory environment was also conducted. In this research, the USB-16 sensor bank transmitted ultrasonic signals in frequency waveform to the wall; the reflected signal was then filtered by a Nominal Wall Angle (NWA) algorithm to optimize the accuracy of the measured data. The purpose of this research is to determine the capability of USB-16 in not only providing an accurate map, but also its capability to recognize shapes and localization during mapping based on the size of walls. Next, NWA and KNN algorithm were applied in this experiment to study the accuracy of localization algorithm. This experiment had been carried out with two types of data sets, distance and coordinates. With the combination of these algorithms, the system can improve the accuracy of localization from 80% to 90% for basic wall shape and 78% for real laboratory environment. Basic Stamp, Basic Atom, LabVIEW and MATLAB software were fully utilized in the Self Localization and Mapping problem.","PeriodicalId":6540,"journal":{"name":"2016 6th IEEE International Conference on Control System, Computing and Engineering (ICCSCE)","volume":"73 1","pages":"211-216"},"PeriodicalIF":0.0,"publicationDate":"2016-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86384491","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":"Studying the influence of electroporation on HT29 cell line interaction with micro-patterned extracellular matrix protein (fibronectin)","authors":"H. Mamman, M. Jamil, M. N. Adon","doi":"10.1109/ICCSCE.2016.7893587","DOIUrl":"https://doi.org/10.1109/ICCSCE.2016.7893587","url":null,"abstract":"Micro-contact printing (MCP) is a scheme that allows a substrate or surface to be functionalized freely with a protein of extracellular matrix (ECM), in a well-defined manner. MCP can be used to regulate cell adhesion geometry on a substrate and in controlling wound healing process. In this study, human colon cancer cell line, HT29 were grown on a micro-contact printed pattern of fibronectin with repeat gratings of 25µm, 50µm, and 100µm wide, for 48 hours. The cells alignments to the patterned substrates were then computed, where 0° means 100% alignment to the pattern. This was done with the purpose of finding those pattern that stimulated the best degree of cell alignment. The quantitative analysis of the study revealed that HT29 cells aligned most readily to the 50µm and 100µm pattern with a mean angle of alignment of 4.8°±1.5SD and 5.7°±1.4SD respectively. On the other hand, HT29 poorly aligned to 25um and the un-patterned fibronectin-coated substrate with a mean angle of alignment of 33.4°±8.4SD and 51.1°±9.5SD respectively. Furthermore, the 50µm stamp pattern was used to investigate the influence of electric field on the HT29 alignment to the fibronectin patterned substrate. Electroporated and non-electroporated HT29 cells were cultured on the 50µm patterned substrates for 48 hours. The result revealed that there is no significant difference in the degree of alignment between the electrically treated with a mean angle of 4.2°±1.4SD and the untreated cells with a mean angle of 4.8°±1.5SD. However electrically treated cell aligned faster (within 31 hours of seeding) as compared to the untreated cells that aligned after 44 hours of seeding. Hence, the result of the study revealed that Micro-contact printing technique together with pulse electric field could offer a potential faster method of controlling wound healing process.","PeriodicalId":6540,"journal":{"name":"2016 6th IEEE International Conference on Control System, Computing and Engineering (ICCSCE)","volume":"18 1","pages":"292-297"},"PeriodicalIF":0.0,"publicationDate":"2016-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83452267","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}
R. Ramli, Mayyadah Hasan Rhaif Al-sahlanee, N. Z. N. Azman, Azhar A. Rahman, I. S. Mustafa, N. A. Razak, N. S. Ayob, Nabela Zakaria, Hana Mohammed Al-Marri, N. Yahaya
{"title":"Fetal biometry assessment of biparietal diameter for Saudi Arabia population and comparison with other countries","authors":"R. Ramli, Mayyadah Hasan Rhaif Al-sahlanee, N. Z. N. Azman, Azhar A. Rahman, I. S. Mustafa, N. A. Razak, N. S. Ayob, Nabela Zakaria, Hana Mohammed Al-Marri, N. Yahaya","doi":"10.1109/ICCSCE.2016.7893600","DOIUrl":"https://doi.org/10.1109/ICCSCE.2016.7893600","url":null,"abstract":"In this study, a new reference range of biparietal diameter (BPD) is developed based on Saudi Arabia population. A number of 2075 pregnant women who attend the maternity check up in 2013 to 2015 at Department of Obstetrics and Gynecology, Hospital Maternity and Children of Dammam, Saudi Arabia, were involved in this study. The data were recorded from 12th to 40th weeks of gestational age (GA). The BPD was measured using Sony Corporation 1-7-1 Konan Minator-K. On-screen caliper is used to measure the BPD parameter on the frozen image using linear method. The SPSS software version 22.0 was used for analysis, with statistical analysis were performed such as compare means, regression analysis and paired sample t-test. Results show that higher BPD growth rate was found in second trimester (12th to 25th weeks of GA) with 2.90 mm/week compared to third trimester (26th to 40th weeks of GA) with only 1.68 mm/week, proved that the rapid growth of fetus head in second trimester than third trimester. Further analysis on maternal age, number of gravid and gender of the fetus were found no significant impact on the BPD values (p values ≥ 0.05). The BPD value of this study shows no significant difference with the BPD values of USA [1], Norway [2], Australia [3], Zimbabwe [4], India [5], China [6] and Malaysia [7]. Thus, this new BPD values are highly recommended to be used by the medical practitioner as the reference range of fetus biometry for Saudi Arabia population, in regards to provide a better healthcare and well being of the maternal and fetuses.","PeriodicalId":6540,"journal":{"name":"2016 6th IEEE International Conference on Control System, Computing and Engineering (ICCSCE)","volume":"1 1","pages":"366-369"},"PeriodicalIF":0.0,"publicationDate":"2016-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81553146","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":"Fuzzy-PID simulation on current performance for Modern Elevator","authors":"Ainil Syafitri, G. Iwa, R. Gunawan, I. M. Ardita","doi":"10.1109/ICCSCE.2016.7893607","DOIUrl":"https://doi.org/10.1109/ICCSCE.2016.7893607","url":null,"abstract":"Modern Elevator or Ropeless Elevator is modern elevator which works without using rope and suitable for skyscrapers transportations. Commonly transportations activities are going up and down with variations of load and distance at least that what traditional elevator does. This research is about investigate current performance by Fuzzy-PID simulation to see how this modern elevator works with variation of load and distance as the goal is for using on human and industrial activities. Experiment is made by testing on models from previous research with variations on load and distance to analyze the effect on current, as the key for the system to force and speed. Result from the experiment with random or in order number of load and distance shows that a lot of ripple occur on current which will be effect on stabilization of the system, but in other hand few ripple occur on force and speed Which give recommend that system need more investigation on improvement for structure, electricity and controller.","PeriodicalId":6540,"journal":{"name":"2016 6th IEEE International Conference on Control System, Computing and Engineering (ICCSCE)","volume":"17 1","pages":"403-406"},"PeriodicalIF":0.0,"publicationDate":"2016-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87856187","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":"Comparative study of different Fuzzy-Neural configurations for autonomous vehicle following algorithm","authors":"John Paolo A. Ramoso, M. Ramos","doi":"10.1109/ICCSCE.2016.7893609","DOIUrl":"https://doi.org/10.1109/ICCSCE.2016.7893609","url":null,"abstract":"This paper investigates modelling vehicle following using Fuzzy-Neural Network (FNN). Architecture, training sets, and learning rate are manipulated to create 24 combinations of FNN. Generating two sets of weights per combination yields 48 simulations. Acceleration and deceleration profiles from seven electrical tricycles are observed while navigating through the University of the Philippines. A force equation has been applied to simulate vehicular dynamics. Each combination is then subjected to test run simulations to examine vehicular reactions to distance maintenance, velocity matching, and change in applied force to the vehicle. Results show that two 2 hidden layer FN and two NN allow a vehicle to successfully follow a lead vehicle.","PeriodicalId":6540,"journal":{"name":"2016 6th IEEE International Conference on Control System, Computing and Engineering (ICCSCE)","volume":"19 1","pages":"413-418"},"PeriodicalIF":0.0,"publicationDate":"2016-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86157766","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}