Pub Date : 2000-07-26DOI: 10.1109/SICE.2000.889698
A. Demirbilek, H. Pastaci
The Istanbul Transportation Information System has been established for the purpose of processing and storing data in a computer environment to arrange, in its most general sense, management service, coordination and planning activities related to transportation. The information system for this objective is one that is composed of a series of hardware and software components including data storage, data processing, data analysis and representation functions. A database called the transportation information system for evaluating the graphical and non-graphical data for the city of Istanbul has been formed. Moreover, some analyses are performed toward design and optimization based on a single intersection. Up-to-date data are accessed with an appropriate interrogation easily and efficiently.
{"title":"The planning of solution to Istanbul's transportation problem with the coordination of transportation subsystems by the aid of GPS","authors":"A. Demirbilek, H. Pastaci","doi":"10.1109/SICE.2000.889698","DOIUrl":"https://doi.org/10.1109/SICE.2000.889698","url":null,"abstract":"The Istanbul Transportation Information System has been established for the purpose of processing and storing data in a computer environment to arrange, in its most general sense, management service, coordination and planning activities related to transportation. The information system for this objective is one that is composed of a series of hardware and software components including data storage, data processing, data analysis and representation functions. A database called the transportation information system for evaluating the graphical and non-graphical data for the city of Istanbul has been formed. Moreover, some analyses are performed toward design and optimization based on a single intersection. Up-to-date data are accessed with an appropriate interrogation easily and efficiently.","PeriodicalId":254956,"journal":{"name":"SICE 2000. Proceedings of the 39th SICE Annual Conference. International Session Papers (IEEE Cat. No.00TH8545)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2000-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125733396","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 : 2000-07-26DOI: 10.1109/SICE.2000.889702
I. Kawakami, Y. Nimura, K. Hamada
Windows NT is a major operating system in business area and is said to have real-time capability by supporting the fixed priority scheduling. However, even if the highest system priority is used, real-time capability for applications are not guaranteed. Some vendors have accomplished this problem by modifying the hardware abstraction layer (HAL) and the kernel but this will lose the standardization of Windows NT. In this paper, we propose Real-time PC. Real-time PC is a real-time task scheduler which is implemented as a device driver in Windows NT, and by using Real-time PC, users are able to create real-time tasks that have to be executed periodically on a millisecond base on Windows NT. Real-time PC is also implemented on Windows CE, and the real-time tasks can be executed on either platform.
Windows NT是商业领域的主要操作系统，据说通过支持固定优先级调度而具有实时性。然而，即使使用最高的系统优先级，也不能保证应用程序的实时能力。一些厂商已经通过修改硬件抽象层(HAL)和内核来解决这个问题，但这将失去Windows NT的标准化。实时PC是在Windows NT中作为设备驱动程序实现的实时任务调度程序，通过使用实时PC，用户可以在Windows NT上创建必须以毫秒为周期执行的实时任务。实时PC也在Windows CE上实现，并且实时任务可以在两个平台上执行。
{"title":"Real-time extension for Windows NT/CE used for control systems","authors":"I. Kawakami, Y. Nimura, K. Hamada","doi":"10.1109/SICE.2000.889702","DOIUrl":"https://doi.org/10.1109/SICE.2000.889702","url":null,"abstract":"Windows NT is a major operating system in business area and is said to have real-time capability by supporting the fixed priority scheduling. However, even if the highest system priority is used, real-time capability for applications are not guaranteed. Some vendors have accomplished this problem by modifying the hardware abstraction layer (HAL) and the kernel but this will lose the standardization of Windows NT. In this paper, we propose Real-time PC. Real-time PC is a real-time task scheduler which is implemented as a device driver in Windows NT, and by using Real-time PC, users are able to create real-time tasks that have to be executed periodically on a millisecond base on Windows NT. Real-time PC is also implemented on Windows CE, and the real-time tasks can be executed on either platform.","PeriodicalId":254956,"journal":{"name":"SICE 2000. Proceedings of the 39th SICE Annual Conference. International Session Papers (IEEE Cat. No.00TH8545)","volume":"119 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2000-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124161219","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 : 2000-07-26DOI: 10.1109/SICE.2000.889691
R. Xu, M. Zako, Hui-Qiao Zhang
Automated guided vehicle system (AGVS) plays an important role in modern materials handling systems. Due to the variety of applications, AGVS should be flexible enough. The AGVS control software should be reliable and have real time and expandable abilities. In this paper, based on the object oriented method and an AGVS prototype, UML (Unified Modeling Language) is used to construct the AGVS model. Some relevant use case diagrams, class diagrams and object diagrams are presented.
{"title":"Object oriented AGVS modeling with UML","authors":"R. Xu, M. Zako, Hui-Qiao Zhang","doi":"10.1109/SICE.2000.889691","DOIUrl":"https://doi.org/10.1109/SICE.2000.889691","url":null,"abstract":"Automated guided vehicle system (AGVS) plays an important role in modern materials handling systems. Due to the variety of applications, AGVS should be flexible enough. The AGVS control software should be reliable and have real time and expandable abilities. In this paper, based on the object oriented method and an AGVS prototype, UML (Unified Modeling Language) is used to construct the AGVS model. Some relevant use case diagrams, class diagrams and object diagrams are presented.","PeriodicalId":254956,"journal":{"name":"SICE 2000. Proceedings of the 39th SICE Annual Conference. International Session Papers (IEEE Cat. No.00TH8545)","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2000-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116917772","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 : 2000-07-26DOI: 10.1109/SICE.2000.889658
Y. Jung, J. Choi, Y. Seo
A decentralized eigenstructure assignment (EA) controller is designed for an active suspension system of a vehicle based on a 7-degree of freedom full car model. Using overlapping decomposition, the full car model is decentralized by two half car models. For each half car model, for the disturbance which is caused by the overlapping decomposition, an effective suppressible controller can be obtained by assigning the left eigenstructure of the system. The performance of the decentralized EA controller is compared with that of a conventional centralized EA controller through computer simulations.
{"title":"Overlapping decentralized EA control design for an active suspension system of a full car model","authors":"Y. Jung, J. Choi, Y. Seo","doi":"10.1109/SICE.2000.889658","DOIUrl":"https://doi.org/10.1109/SICE.2000.889658","url":null,"abstract":"A decentralized eigenstructure assignment (EA) controller is designed for an active suspension system of a vehicle based on a 7-degree of freedom full car model. Using overlapping decomposition, the full car model is decentralized by two half car models. For each half car model, for the disturbance which is caused by the overlapping decomposition, an effective suppressible controller can be obtained by assigning the left eigenstructure of the system. The performance of the decentralized EA controller is compared with that of a conventional centralized EA controller through computer simulations.","PeriodicalId":254956,"journal":{"name":"SICE 2000. Proceedings of the 39th SICE Annual Conference. International Session Papers (IEEE Cat. No.00TH8545)","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2000-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114608377","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 : 2000-07-26DOI: 10.1109/SICE.2000.889675
Y. Takahashi, T. Yatsumonji
A remote control robot by which a bedridden person can obtain the feeling of going out is proposed. The robot is controlled by a radio wave controller, and equipped with a CCD camera, a microphone, and a speaker etc. The picture of a CCD camera is transmitted to a receiver of a TV set. A user can send the robot to the outside by watching the CRT display. Then, a user can watch the outside scene, and can talk to a person using a microphone and speaker. The operation of the remote control robot is very difficult. Therefore, an automatic avoidance control system of an obstacle is designed. This paper describes the concept and design of the going out experience robot. The validity of the robot system has been confirmed by the experimental results.
{"title":"Going out experience robot for bedridden people by remote control system","authors":"Y. Takahashi, T. Yatsumonji","doi":"10.1109/SICE.2000.889675","DOIUrl":"https://doi.org/10.1109/SICE.2000.889675","url":null,"abstract":"A remote control robot by which a bedridden person can obtain the feeling of going out is proposed. The robot is controlled by a radio wave controller, and equipped with a CCD camera, a microphone, and a speaker etc. The picture of a CCD camera is transmitted to a receiver of a TV set. A user can send the robot to the outside by watching the CRT display. Then, a user can watch the outside scene, and can talk to a person using a microphone and speaker. The operation of the remote control robot is very difficult. Therefore, an automatic avoidance control system of an obstacle is designed. This paper describes the concept and design of the going out experience robot. The validity of the robot system has been confirmed by the experimental results.","PeriodicalId":254956,"journal":{"name":"SICE 2000. Proceedings of the 39th SICE Annual Conference. International Session Papers (IEEE Cat. No.00TH8545)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2000-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125505631","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 : 2000-07-26DOI: 10.1109/SICE.2000.889657
M. Oya, M. Wada
A simple robust controller to make joint positions track desired trajectories is developed. The proposed controller requires only joint position and velocity measurements and doesn't require any information of unknown parameters. The construction of the proposed controller is very simple and is suitable for real-time implementation. Moreover, it is proved to be able to make the norm of tracking error arrive to any small closed region in the neighborhood of the origin by setting only one design parameter.
{"title":"Simple robust tracking controller for rigid link flexible joint robots using only joint position and velocity measurements","authors":"M. Oya, M. Wada","doi":"10.1109/SICE.2000.889657","DOIUrl":"https://doi.org/10.1109/SICE.2000.889657","url":null,"abstract":"A simple robust controller to make joint positions track desired trajectories is developed. The proposed controller requires only joint position and velocity measurements and doesn't require any information of unknown parameters. The construction of the proposed controller is very simple and is suitable for real-time implementation. Moreover, it is proved to be able to make the norm of tracking error arrive to any small closed region in the neighborhood of the origin by setting only one design parameter.","PeriodicalId":254956,"journal":{"name":"SICE 2000. Proceedings of the 39th SICE Annual Conference. International Session Papers (IEEE Cat. No.00TH8545)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2000-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129045065","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 : 2000-07-26DOI: 10.1109/SICE.2000.889661
H. Miyagawa, A. Yamamoto, S. Futami, T. Sumimoto, S. Goto, M. Nakamura
The vibration of moving parts deteriorates control performance in linear motor drive tables. The paper proposes a control method for a linear motor drive table using an observer of vibration suppression. The suppression of the vibration of moving parts becomes possible by feedback of the vibration element. The effect was confirmed by simulation and experiment.
{"title":"Control method of linear motor drive table using observer for the vibration repression","authors":"H. Miyagawa, A. Yamamoto, S. Futami, T. Sumimoto, S. Goto, M. Nakamura","doi":"10.1109/SICE.2000.889661","DOIUrl":"https://doi.org/10.1109/SICE.2000.889661","url":null,"abstract":"The vibration of moving parts deteriorates control performance in linear motor drive tables. The paper proposes a control method for a linear motor drive table using an observer of vibration suppression. The suppression of the vibration of moving parts becomes possible by feedback of the vibration element. The effect was confirmed by simulation and experiment.","PeriodicalId":254956,"journal":{"name":"SICE 2000. Proceedings of the 39th SICE Annual Conference. International Session Papers (IEEE Cat. No.00TH8545)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2000-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127693318","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 : 2000-07-26DOI: 10.1109/SICE.2000.889696
P. Bajaj, A. Mandlekar
There are hacking software which can pick up everything entered through the keyboard and store it in to a buffer. Hence a password entered through the keyboard can be easily hacked. However, if a password is spoken and the frequencies are considered, there is no software to-date which can hack frequencies. The authors present an innovative technique towards desktop file hiding. The software based on this work is capable of locking files such that only the user who has locked them with his spoken password can access them. The locking of .WAV files is explained.
{"title":"Speech based file lock: a design approach","authors":"P. Bajaj, A. Mandlekar","doi":"10.1109/SICE.2000.889696","DOIUrl":"https://doi.org/10.1109/SICE.2000.889696","url":null,"abstract":"There are hacking software which can pick up everything entered through the keyboard and store it in to a buffer. Hence a password entered through the keyboard can be easily hacked. However, if a password is spoken and the frequencies are considered, there is no software to-date which can hack frequencies. The authors present an innovative technique towards desktop file hiding. The software based on this work is capable of locking files such that only the user who has locked them with his spoken password can access them. The locking of .WAV files is explained.","PeriodicalId":254956,"journal":{"name":"SICE 2000. Proceedings of the 39th SICE Annual Conference. International Session Papers (IEEE Cat. No.00TH8545)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2000-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133829616","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 : 2000-07-26DOI: 10.1109/SICE.2000.889693
T. Kaihara
B to B electronic commerce (EC) technology is now in progress and is regarded as an information infrastructure for global business. As the number and diversity of EC participants grows at the agile environment, the complexity of purchasing from a vast and dynamic array of goods and services needs to be hidden from the end user. In this paper, we propose an auction server for B to B EC with market-oriented programming that mediates amongst unspecified various companies in the trade, and demonstrate the applicability of the economic analysis to this framework. The proposed server facilitates sophisticated B to B EC, which conducts a Pareto optimal solution for all the participating business units, in the coming agile era.
b2b电子商务(EC)技术目前正在发展，被视为全球商业的信息基础设施。随着敏捷环境中电子商务参与者的数量和多样性的增长，从大量动态的商品和服务中购买的复杂性需要对最终用户隐藏起来。在本文中，我们提出了一个以市场为导向的B to B EC拍卖服务器，它在贸易中未指定的各种公司之间进行中介，并证明了经济分析对该框架的适用性。提议的服务器促进了复杂的B to B EC，在即将到来的敏捷时代，它为所有参与的业务单元提供了Pareto最优解决方案。
{"title":"Multi-agent based auction server for large-scaled electronic commerce","authors":"T. Kaihara","doi":"10.1109/SICE.2000.889693","DOIUrl":"https://doi.org/10.1109/SICE.2000.889693","url":null,"abstract":"B to B electronic commerce (EC) technology is now in progress and is regarded as an information infrastructure for global business. As the number and diversity of EC participants grows at the agile environment, the complexity of purchasing from a vast and dynamic array of goods and services needs to be hidden from the end user. In this paper, we propose an auction server for B to B EC with market-oriented programming that mediates amongst unspecified various companies in the trade, and demonstrate the applicability of the economic analysis to this framework. The proposed server facilitates sophisticated B to B EC, which conducts a Pareto optimal solution for all the participating business units, in the coming agile era.","PeriodicalId":254956,"journal":{"name":"SICE 2000. Proceedings of the 39th SICE Annual Conference. International Session Papers (IEEE Cat. No.00TH8545)","volume":"3 7-8","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2000-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132846747","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 : 2000-07-26DOI: 10.1109/SICE.2000.889662
Sin Jong Kim, J. Choi
We design a vibration control system that includes a 3 DOF mass-spring-damper structure for the analytical model of a building that is excited at the base of this structure by an external dynamic force, and one active mass damper on the top of this structure to generate control forces for attenuation of the structural response. Two control systems based on /spl mu/ synthesis and H/sub /spl infin// control are designed for the structural system and the resulting control systems are compared in terms of nominal performance, robust stability, and robust performance to stress the necessity of considering the parametric uncertainties in designing the control system.
{"title":"Parametric uncertainty in controlling the vibration of a building","authors":"Sin Jong Kim, J. Choi","doi":"10.1109/SICE.2000.889662","DOIUrl":"https://doi.org/10.1109/SICE.2000.889662","url":null,"abstract":"We design a vibration control system that includes a 3 DOF mass-spring-damper structure for the analytical model of a building that is excited at the base of this structure by an external dynamic force, and one active mass damper on the top of this structure to generate control forces for attenuation of the structural response. Two control systems based on /spl mu/ synthesis and H/sub /spl infin// control are designed for the structural system and the resulting control systems are compared in terms of nominal performance, robust stability, and robust performance to stress the necessity of considering the parametric uncertainties in designing the control system.","PeriodicalId":254956,"journal":{"name":"SICE 2000. Proceedings of the 39th SICE Annual Conference. International Session Papers (IEEE Cat. No.00TH8545)","volume":"45 10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2000-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131147641","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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