Pub Date : 2012-10-25DOI: 10.1109/ICSENGT.2012.6339319
A. A. Mehdawi, Baharin bin Ahmad
Forest is a major resource and play vital role in maintaining the ecological balance and environmental setup. Over utilization of forest resources has resulted in the depletion. The changes in forest cover (encroachment) are the matter of global concern due to its ability of promoting role in carbon cycle. This paper will focus into the application of artificial intelligence used in remote sensing such as Neural Network worldwide for assessing and monitoring the changes in forest cover (encroachment). However, advances in the spectral resolutions of sensors are available for ecologist which mainly feasible, to study the certain aspects of biological diversity through direct remote sensing. Global and regional scale of multispectral remote sensed data such as QuickBird, will be used in this study for monitoring the changes in forest cover (encroachment) over the last few decades. Monitoring the changes in forest cover at global and regional scale can contribute to reducing the uncertainties in estimates of emissions of green house gases from forest encroachment. Remote sensing coupled with one of artificial intelligence techniques will use as a potential tool, for classification of the forest encroachment at regional as well as global scale in developing countries such as Malaysia; mainly this research will assist many sectors to monitoring and identify forest encroachment.
{"title":"Classification of forest change by integration of remote sensing data with Neural Network techniques","authors":"A. A. Mehdawi, Baharin bin Ahmad","doi":"10.1109/ICSENGT.2012.6339319","DOIUrl":"https://doi.org/10.1109/ICSENGT.2012.6339319","url":null,"abstract":"Forest is a major resource and play vital role in maintaining the ecological balance and environmental setup. Over utilization of forest resources has resulted in the depletion. The changes in forest cover (encroachment) are the matter of global concern due to its ability of promoting role in carbon cycle. This paper will focus into the application of artificial intelligence used in remote sensing such as Neural Network worldwide for assessing and monitoring the changes in forest cover (encroachment). However, advances in the spectral resolutions of sensors are available for ecologist which mainly feasible, to study the certain aspects of biological diversity through direct remote sensing. Global and regional scale of multispectral remote sensed data such as QuickBird, will be used in this study for monitoring the changes in forest cover (encroachment) over the last few decades. Monitoring the changes in forest cover at global and regional scale can contribute to reducing the uncertainties in estimates of emissions of green house gases from forest encroachment. Remote sensing coupled with one of artificial intelligence techniques will use as a potential tool, for classification of the forest encroachment at regional as well as global scale in developing countries such as Malaysia; mainly this research will assist many sectors to monitoring and identify forest encroachment.","PeriodicalId":325365,"journal":{"name":"2012 International Conference on System Engineering and Technology (ICSET)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134609332","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}
Pub Date : 2012-10-25DOI: 10.1109/ICSENGT.2012.6339314
Amin, B. Trilaksono, A. Sasongko, A. S. Rohman, C. J. Dronkers, R. Ortega
The use of fuel cell as future energy for vehicle application is very promising due to its environmentally friendly, efficient, and flexible properties. When applied to the vehicle, one drawback of fuel cells is that it is unable to supply sudden load changes since the dynamics of fuel cells is slow. However, this could be compensated by adding energy storage systems (batteries and/or supercapacitor). To supply the load, fuel cell and energy storage system will be controlled by a DC-DC converter. The constancy of DC output voltage (DC bus) in hybrid vehicle is very important even with large and rapid load changes. In addition, the increase in electrical current in fuel cells and batteries must be limited to extend their lifetime. In this study a control system was designed and implemented to regulate fuel cell as a primary energy source as well as batteries and supercapacitor as energy storage systems in order to obtain a constant DC output voltage and to limit current slope of fuel cell and batteries. There were three DC-DC converters deployed to regulate the output voltage of the three energy sources namely the boost converter, used to adjust the voltage/current output of the fuel cell, and two bidirectional converters, used to adjust the voltage/current output of energy storage systems (batteries and supercapacitor). To determine the reference current of each converter Model Predictive Control (MPC) was employed, and hysteresis control was functioned to track the reference current. MPC and hysteresis control were implemented on a dSPACE DS1104 Controller Board. For the experiment, small energy sources were operated, which were 50 W 10 A fuel cell, 6 V 4.5 Ah battery, and 7.5 V 120 F supercapacitor. Simulation and experiment results showed that the MPC can be designed to limit the current slope in fuel cells and batteries and to keep the bus voltage within the reference value.
燃料电池具有环保、高效、灵活等特点，在未来的汽车能源应用中具有广阔的应用前景。当应用于车辆时，燃料电池的一个缺点是由于燃料电池的动力学很慢，它不能提供突然的负载变化。然而，这可以通过增加能量存储系统(电池和/或超级电容器)来补偿。为了提供负载，燃料电池和储能系统将由DC-DC变换器控制。混合动力汽车的直流输出电压(直流母线)在负载变化大、变化快的情况下，其稳定性是非常重要的。此外，必须限制燃料电池和电池中电流的增加，以延长其使用寿命。为了获得恒定的直流输出电压，限制燃料电池和电池的电流斜率，本研究设计并实现了一种控制系统来调节作为一次能源的燃料电池，以及作为储能系统的电池和超级电容器。有三个DC-DC转换器用于调节三个能量源的输出电压，其中升压转换器用于调节燃料电池的电压/电流输出，两个双向转换器用于调节储能系统(电池和超级电容器)的电压/电流输出。为了确定各变换器的参考电流，采用模型预测控制(MPC)，并利用磁滞控制对参考电流进行跟踪。MPC和磁滞控制在dSPACE DS1104控制器板上实现。实验采用了50w 10a燃料电池、6v 4.5 Ah电池和7.5 V 120f超级电容器作为小能量源。仿真和实验结果表明，MPC可以限制燃料电池和蓄电池的电流斜率，并使母线电压保持在参考值范围内。
{"title":"Model Predictive Control of hybrid fuel cell/battery/supercapacitor power sources","authors":"Amin, B. Trilaksono, A. Sasongko, A. S. Rohman, C. J. Dronkers, R. Ortega","doi":"10.1109/ICSENGT.2012.6339314","DOIUrl":"https://doi.org/10.1109/ICSENGT.2012.6339314","url":null,"abstract":"The use of fuel cell as future energy for vehicle application is very promising due to its environmentally friendly, efficient, and flexible properties. When applied to the vehicle, one drawback of fuel cells is that it is unable to supply sudden load changes since the dynamics of fuel cells is slow. However, this could be compensated by adding energy storage systems (batteries and/or supercapacitor). To supply the load, fuel cell and energy storage system will be controlled by a DC-DC converter. The constancy of DC output voltage (DC bus) in hybrid vehicle is very important even with large and rapid load changes. In addition, the increase in electrical current in fuel cells and batteries must be limited to extend their lifetime. In this study a control system was designed and implemented to regulate fuel cell as a primary energy source as well as batteries and supercapacitor as energy storage systems in order to obtain a constant DC output voltage and to limit current slope of fuel cell and batteries. There were three DC-DC converters deployed to regulate the output voltage of the three energy sources namely the boost converter, used to adjust the voltage/current output of the fuel cell, and two bidirectional converters, used to adjust the voltage/current output of energy storage systems (batteries and supercapacitor). To determine the reference current of each converter Model Predictive Control (MPC) was employed, and hysteresis control was functioned to track the reference current. MPC and hysteresis control were implemented on a dSPACE DS1104 Controller Board. For the experiment, small energy sources were operated, which were 50 W 10 A fuel cell, 6 V 4.5 Ah battery, and 7.5 V 120 F supercapacitor. Simulation and experiment results showed that the MPC can be designed to limit the current slope in fuel cells and batteries and to keep the bus voltage within the reference value.","PeriodicalId":325365,"journal":{"name":"2012 International Conference on System Engineering and Technology (ICSET)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133718811","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}
Pub Date : 2012-10-25DOI: 10.1109/ICSENGT.2012.6339325
R. Sam, K. Arrifin, N. Buniyamin
This paper presents the design of pick and place robotics system using Solidworks Softmotion software. The software is used to design a Cartesian robot and an articulated industrial robotic arm with different grippers. The robot was designed using the Solidworks 3D CAD software to shorten the robot development time, and improve the speed and quality of the robot design. The Solidworks 3D CAD software consist of four sections which is manual drawing, part module, assembly module and drawing module. Solidworks software was chosen as it enables analysis and simulation of the pick and place industrial robotic arm design. The results of simulation Xpress study and motion study of the modelled articulated robot arm part and assembly are presented to demonstrate the pick and place robotics system. This project indicated that the Solidworks Software is a suitable tool that enabled the design of a robotic system to be carried out in a short duration.
本文介绍了利用Solidworks Softmotion软件实现拾取机器人系统的设计。该软件被用于设计一个直角机器人和一个铰接式工业机械臂与不同的夹具。采用Solidworks 3D CAD软件对机器人进行设计，缩短了机器人的开发时间，提高了机器人设计的速度和质量。Solidworks三维CAD软件由手工绘图、零件模块、装配模块和绘图模块四个部分组成。之所以选择Solidworks软件，是因为它可以对拾取工业机械臂的设计进行分析和仿真。为验证机器人拾取系统的有效性，给出了基于仿真软件Xpress的研究结果和基于模型的关节式机械臂零部件的运动研究结果。该项目表明，Solidworks软件是一个合适的工具，可以在短时间内完成机器人系统的设计。
{"title":"Simulation of pick and place robotics system using Solidworks Softmotion","authors":"R. Sam, K. Arrifin, N. Buniyamin","doi":"10.1109/ICSENGT.2012.6339325","DOIUrl":"https://doi.org/10.1109/ICSENGT.2012.6339325","url":null,"abstract":"This paper presents the design of pick and place robotics system using Solidworks Softmotion software. The software is used to design a Cartesian robot and an articulated industrial robotic arm with different grippers. The robot was designed using the Solidworks 3D CAD software to shorten the robot development time, and improve the speed and quality of the robot design. The Solidworks 3D CAD software consist of four sections which is manual drawing, part module, assembly module and drawing module. Solidworks software was chosen as it enables analysis and simulation of the pick and place industrial robotic arm design. The results of simulation Xpress study and motion study of the modelled articulated robot arm part and assembly are presented to demonstrate the pick and place robotics system. This project indicated that the Solidworks Software is a suitable tool that enabled the design of a robotic system to be carried out in a short duration.","PeriodicalId":325365,"journal":{"name":"2012 International Conference on System Engineering and Technology (ICSET)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122005802","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}
Pub Date : 2012-10-25DOI: 10.1109/ICSENGT.2012.6339326
F. Aruan, A. Prihatmanto, H. Hindersah, Kuspriyanto
This paper proposed a interface-based Virtual Tutor Agent (VTA) being able in interaction to multi users in a Problem base learning process in Collaborative virtual environments using MMOG Technology (Massively multiplayer online Game). Here it has been explained concerning two main points associated with conceptual and technology. In the conceptual problem it has been explained a concept associated with Problem based learning, where a learning process has been presented in an interface context in collaborative virtual environments, while in the technology, explained concerning MMOG Technology, among other things the use of multi agent technology, which is focused on the use of Virtual Tutor Agent (VTA) and the applications of AIML (Artificial Intelligence Markup Language), as well as Lua programming language. As for the approach used is by using a simulation method. While the contribution of this Paper is a design and implementation of Problem based learning in collaborative virtual environments in the educational process.
{"title":"The designing and implementation of a problem based learning in collaborative virtual environments using MMOG Technology","authors":"F. Aruan, A. Prihatmanto, H. Hindersah, Kuspriyanto","doi":"10.1109/ICSENGT.2012.6339326","DOIUrl":"https://doi.org/10.1109/ICSENGT.2012.6339326","url":null,"abstract":"This paper proposed a interface-based Virtual Tutor Agent (VTA) being able in interaction to multi users in a Problem base learning process in Collaborative virtual environments using MMOG Technology (Massively multiplayer online Game). Here it has been explained concerning two main points associated with conceptual and technology. In the conceptual problem it has been explained a concept associated with Problem based learning, where a learning process has been presented in an interface context in collaborative virtual environments, while in the technology, explained concerning MMOG Technology, among other things the use of multi agent technology, which is focused on the use of Virtual Tutor Agent (VTA) and the applications of AIML (Artificial Intelligence Markup Language), as well as Lua programming language. As for the approach used is by using a simulation method. While the contribution of this Paper is a design and implementation of Problem based learning in collaborative virtual environments in the educational process.","PeriodicalId":325365,"journal":{"name":"2012 International Conference on System Engineering and Technology (ICSET)","volume":"71 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125721468","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}
Pub Date : 2012-10-25DOI: 10.1109/ICSENGT.2012.6339327
J. Johari, B. Majlis
A micropump is described which uses a piezoelectric actuator to deliver liquid from pump pulsations at volumetric flow rates approaching nl min-1 even at high loading levels (high output pressures). This micropump uses a bimorph which bends when a voltage is applied to the piezo-actuator. By inserting valves into the device, the pump can operate continuously with volumetric pumping rate determined by the frequency of the driving voltage to the pump chamber.
{"title":"MEMS-based piezoelectric micropump for precise liquid handling","authors":"J. Johari, B. Majlis","doi":"10.1109/ICSENGT.2012.6339327","DOIUrl":"https://doi.org/10.1109/ICSENGT.2012.6339327","url":null,"abstract":"A micropump is described which uses a piezoelectric actuator to deliver liquid from pump pulsations at volumetric flow rates approaching nl min-1 even at high loading levels (high output pressures). This micropump uses a bimorph which bends when a voltage is applied to the piezo-actuator. By inserting valves into the device, the pump can operate continuously with volumetric pumping rate determined by the frequency of the driving voltage to the pump chamber.","PeriodicalId":325365,"journal":{"name":"2012 International Conference on System Engineering and Technology (ICSET)","volume":"2004 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129675282","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}
Pub Date : 2012-10-25DOI: 10.1109/ICSENGT.2012.6339360
M. Tajjudin, M. Rahiman, N. Ishak, H. Ismail, N. M. Arshad, R. Adnan
A simple yet practical method of PID tuning using information acquired from open-loop relay switching operation was presented. The application was supported by an error switching block that limits the magnitude of error to match the one during the tuning procedure. The improvement of the proposed method was evaluated experimentally by comparing the same controller setting, one with the error switching and the other without. Error switching produced a much faster and accurate response during steady-state even with the presence of external disturbance. Without the error switching, the output was uncontrolled since error magnitude was large and unbounded.
{"title":"Simple PID tuning using relay perturbation with error switching","authors":"M. Tajjudin, M. Rahiman, N. Ishak, H. Ismail, N. M. Arshad, R. Adnan","doi":"10.1109/ICSENGT.2012.6339360","DOIUrl":"https://doi.org/10.1109/ICSENGT.2012.6339360","url":null,"abstract":"A simple yet practical method of PID tuning using information acquired from open-loop relay switching operation was presented. The application was supported by an error switching block that limits the magnitude of error to match the one during the tuning procedure. The improvement of the proposed method was evaluated experimentally by comparing the same controller setting, one with the error switching and the other without. Error switching produced a much faster and accurate response during steady-state even with the presence of external disturbance. Without the error switching, the output was uncontrolled since error magnitude was large and unbounded.","PeriodicalId":325365,"journal":{"name":"2012 International Conference on System Engineering and Technology (ICSET)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117178984","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}
Pub Date : 2012-10-25DOI: 10.1109/ICSENGT.2012.6339366
R. Adnan, H. Ismail, N. Ishak, M. Tajjudin, M. Rahiman
The Zero Phase Error Tracking Control (ZPETC) has been widely used in motion control as it provides desirable performance. Due to its limitation in gain response, many researchers have modified and improve the technique to achieve unity gain for wider bandwidth. This paper discusses the implementation of feedforward adaptive ZPETC for real-time X-Y motion control. In this system, ZPETC without factorization of zero is utilized and the gain compensation filter is replaced by Finite Impulse Response (FIR) filter. The gain adaptation mechanism is done using Recursive Least Square (RLS) algorithm. The performance of designed controller in reducing the tracking error using high frequency input is analyzed through gain-frequency responses plot. Experimental results show promising tracking performance.
{"title":"Real-time adaptive feedforward Zero Phase Error Tracking Control for X-Y motion","authors":"R. Adnan, H. Ismail, N. Ishak, M. Tajjudin, M. Rahiman","doi":"10.1109/ICSENGT.2012.6339366","DOIUrl":"https://doi.org/10.1109/ICSENGT.2012.6339366","url":null,"abstract":"The Zero Phase Error Tracking Control (ZPETC) has been widely used in motion control as it provides desirable performance. Due to its limitation in gain response, many researchers have modified and improve the technique to achieve unity gain for wider bandwidth. This paper discusses the implementation of feedforward adaptive ZPETC for real-time X-Y motion control. In this system, ZPETC without factorization of zero is utilized and the gain compensation filter is replaced by Finite Impulse Response (FIR) filter. The gain adaptation mechanism is done using Recursive Least Square (RLS) algorithm. The performance of designed controller in reducing the tracking error using high frequency input is analyzed through gain-frequency responses plot. Experimental results show promising tracking performance.","PeriodicalId":325365,"journal":{"name":"2012 International Conference on System Engineering and Technology (ICSET)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121172328","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}
Pub Date : 2012-10-25DOI: 10.1109/ICSENGT.2012.6339345
H. Hassan, R. A. Bakar, A. T. F. Mokhtar
Face recognition system is widely used for human identification due to its capability to measure and subsequently identifies human identification especially for security purposes. This paper presents the development of Graphical User Interface (GUI) based on face recognition system and Peripheral Interface Controller (PIC) as an input/output carrier to switch on/off magnetic lock for door lock security system. The development is implemented by interfacing GUI built in MATLABR2009a with microcontroller to auto-switching magnetic lock for door lock security system. USB serial communication is used to interface between GUI and PIC microcontroller that allows input data transmission from GUI to microcontroller. The developed system shows that the auto-switching mode transmission being implemented via PIC microcontroller and USB serial communication cable. It was also found that GUI can successfully switch on and off the magnetic lock when an authorized image from GUI database is identified.
{"title":"Face recognition based on auto-switching magnetic door lock system using microcontroller","authors":"H. Hassan, R. A. Bakar, A. T. F. Mokhtar","doi":"10.1109/ICSENGT.2012.6339345","DOIUrl":"https://doi.org/10.1109/ICSENGT.2012.6339345","url":null,"abstract":"Face recognition system is widely used for human identification due to its capability to measure and subsequently identifies human identification especially for security purposes. This paper presents the development of Graphical User Interface (GUI) based on face recognition system and Peripheral Interface Controller (PIC) as an input/output carrier to switch on/off magnetic lock for door lock security system. The development is implemented by interfacing GUI built in MATLABR2009a with microcontroller to auto-switching magnetic lock for door lock security system. USB serial communication is used to interface between GUI and PIC microcontroller that allows input data transmission from GUI to microcontroller. The developed system shows that the auto-switching mode transmission being implemented via PIC microcontroller and USB serial communication cable. It was also found that GUI can successfully switch on and off the magnetic lock when an authorized image from GUI database is identified.","PeriodicalId":325365,"journal":{"name":"2012 International Conference on System Engineering and Technology (ICSET)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124353073","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}
Pub Date : 2012-10-25DOI: 10.1109/ICSENGT.2012.6339289
M. F. Saaid, I. Ismail, M. Noor
A Radio-Frequency Identification Walking Stick (RFIWS) system was developed to assist the blind walking. The RFIWS system used Radio Frequency Identification (RFID) technology to enhance the traditional walking stick. In RFIWS system, the passive RFID tag and circular polarization RFID antenna has been used. In order to optimize the RFIWS functionality, an investigation on effect of antenna positions to tag detection pattern has been accompanied. Three experimental tests conducted; Experiment on effect of antenna heights to tag detection patterns, experiment on effect of antenna angles to tag detection patterns and experiment on effect of combination antenna heights and angles to tag detection patterns. As a conclusion, the tag detection patterns size can be improved with combining the position of antenna heights and angles. The different antenna position by combining the height and angle was produced a different size of tag detection patterns.
{"title":"Investigation on effect of antenna positions to tag detection pattern in RFIWS system","authors":"M. F. Saaid, I. Ismail, M. Noor","doi":"10.1109/ICSENGT.2012.6339289","DOIUrl":"https://doi.org/10.1109/ICSENGT.2012.6339289","url":null,"abstract":"A Radio-Frequency Identification Walking Stick (RFIWS) system was developed to assist the blind walking. The RFIWS system used Radio Frequency Identification (RFID) technology to enhance the traditional walking stick. In RFIWS system, the passive RFID tag and circular polarization RFID antenna has been used. In order to optimize the RFIWS functionality, an investigation on effect of antenna positions to tag detection pattern has been accompanied. Three experimental tests conducted; Experiment on effect of antenna heights to tag detection patterns, experiment on effect of antenna angles to tag detection patterns and experiment on effect of combination antenna heights and angles to tag detection patterns. As a conclusion, the tag detection patterns size can be improved with combining the position of antenna heights and angles. The different antenna position by combining the height and angle was produced a different size of tag detection patterns.","PeriodicalId":325365,"journal":{"name":"2012 International Conference on System Engineering and Technology (ICSET)","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123330477","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}
Pub Date : 2012-10-25DOI: 10.1109/ICSENGT.2012.6339362
S. M. Nasution, E. Husni, A. I. Wuryandari
Development in technology bring digital world to be border-less. It's proven through a developed technology, when trade and transaction can be done not only using real money but also virtual one. Shopping process using virtual money has even more supported by existed Near Field Communication (NFC) device. This particular device works using radio frequency. In the year of 2011, Google was integrating this device into a Android-based cell phone, which made transactions using virtual money gradually developed. E-Ticket is one of the utmost services in online trading. E-ticket is basically a paper-less electronic document, which commonly used for passenger tickets of a transportation system. One of the aims in using NFC in daily life can be implemented within public transportation application. This particular research offers a application prototype for train ticket purchasing and exterminating that use a Near Field Communication (NFC) integrated cell phone. This train ticketing application integrated with NFC device that had been planted in an Android 2.3.3 Operation System based cell phone. Designed system made for passenger interface and train conductor interface. NFC technology applied within two created applications. Cell phone that is used within this research is Google Nexus S, which has been integrated with NFC device; therefore created application can provide a circumstance where applications for passenger and conductor are able to work as a single entity of train ticketing application.
{"title":"Prototype of train ticketing application using Near Field Communication (NFC) technology on Android device","authors":"S. M. Nasution, E. Husni, A. I. Wuryandari","doi":"10.1109/ICSENGT.2012.6339362","DOIUrl":"https://doi.org/10.1109/ICSENGT.2012.6339362","url":null,"abstract":"Development in technology bring digital world to be border-less. It's proven through a developed technology, when trade and transaction can be done not only using real money but also virtual one. Shopping process using virtual money has even more supported by existed Near Field Communication (NFC) device. This particular device works using radio frequency. In the year of 2011, Google was integrating this device into a Android-based cell phone, which made transactions using virtual money gradually developed. E-Ticket is one of the utmost services in online trading. E-ticket is basically a paper-less electronic document, which commonly used for passenger tickets of a transportation system. One of the aims in using NFC in daily life can be implemented within public transportation application. This particular research offers a application prototype for train ticket purchasing and exterminating that use a Near Field Communication (NFC) integrated cell phone. This train ticketing application integrated with NFC device that had been planted in an Android 2.3.3 Operation System based cell phone. Designed system made for passenger interface and train conductor interface. NFC technology applied within two created applications. Cell phone that is used within this research is Google Nexus S, which has been integrated with NFC device; therefore created application can provide a circumstance where applications for passenger and conductor are able to work as a single entity of train ticketing application.","PeriodicalId":325365,"journal":{"name":"2012 International Conference on System Engineering and Technology (ICSET)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115983029","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}
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