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Proceedings. IEEE SoutheastCon, 2005.最新文献

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Customization and interoperability in WME [Web-based mathematics education] WME[基于web的数学教育]中的定制和互操作性
Proceedings. IEEE SoutheastCon, 2005. Pub Date : 2005-04-08 DOI: 10.1109/SECON.2005.1423318
David Chiu
{"title":"Customization and interoperability in WME [Web-based mathematics education]","authors":"David Chiu","doi":"10.1109/SECON.2005.1423318","DOIUrl":"https://doi.org/10.1109/SECON.2005.1423318","url":null,"abstract":"One of the advantages of the Web-based mathematics education (WME) system is flexibility. That is, freedom for teachers to customize lesson plans and lesson material. The customized components can then be shared and distributed to anyone else using WME. However, offering such flexibility demands self-sufficiency among WME site components. Reported within are the WME component structures and how they aid methods for handling customization and interoperation.","PeriodicalId":129377,"journal":{"name":"Proceedings. IEEE SoutheastCon, 2005.","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-04-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129915318","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}
引用次数: 6
Small signal analysis of a SOI MOSFET device with a novel area efficient body contact 具有新型面积高效体接触的SOI MOSFET器件的小信号分析
Proceedings. IEEE SoutheastCon, 2005. Pub Date : 2005-04-08 DOI: 10.1109/SECON.2005.1423223
A. Daghighi, M. Osman
{"title":"Small signal analysis of a SOI MOSFET device with a novel area efficient body contact","authors":"A. Daghighi, M. Osman","doi":"10.1109/SECON.2005.1423223","DOIUrl":"https://doi.org/10.1109/SECON.2005.1423223","url":null,"abstract":"The small signal parameters of novel area efficient source-to-body contacted SOI MOSFET are determined using three dimensional device simulations and compared to conventional body contacted and floating body PD SOI MOSFETs. The proposed device exhibits higher drive current with complete suppression of floating body effects. The gate transconductance (g/sub m/) shows improvement by 16% at V/sub GS/=1 V and V/sub DS/=2 V compared to conventional BTS structures. The drain conductance (g/sub ds/) and gate-to-source capacitance C/sub gs/ are similar to conventional BTS structures.","PeriodicalId":129377,"journal":{"name":"Proceedings. IEEE SoutheastCon, 2005.","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-04-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121521641","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}
引用次数: 3
Automated detection of malicious reconnaissance to enhance network security 自动检测恶意侦察，增强网络安全
Proceedings. IEEE SoutheastCon, 2005. Pub Date : 2005-04-08 DOI: 10.1109/SECON.2005.1423286
William H. Allen, G. Marin, Luis A. Rivera
{"title":"Automated detection of malicious reconnaissance to enhance network security","authors":"William H. Allen, G. Marin, Luis A. Rivera","doi":"10.1109/SECON.2005.1423286","DOIUrl":"https://doi.org/10.1109/SECON.2005.1423286","url":null,"abstract":"Anomaly detection tools currently react to directed attacks during or shortly after they have occurred. Unfortunately, an attack that is detected after it has occurred is, in essence, a successful one. Advance warning of potential attacks could aid in their detection. Before an attack is launched the attacker often performs reconnaissance on the target host or network to learn its vulnerabilities. If malicious network reconnaissance can be detected and identified, it can serve as a warning of future attacks and may provide clues as to the identity of the attacker. This paper presents a novel technique for the automated detection of malicious network reconnaissance in a live network.","PeriodicalId":129377,"journal":{"name":"Proceedings. IEEE SoutheastCon, 2005.","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-04-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133642202","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}
引用次数: 14
Investigation of CMOS technology for 60-GHz applications 60 ghz应用CMOS技术的研究
Proceedings. IEEE SoutheastCon, 2005. Pub Date : 2005-04-08 DOI: 10.1109/SECON.2005.1423224
Y. Chen, Kai-Hong Wang, Tang-Nian Luo, Shuen-Yin Bai, D. Heo
{"title":"Investigation of CMOS technology for 60-GHz applications","authors":"Y. Chen, Kai-Hong Wang, Tang-Nian Luo, Shuen-Yin Bai, D. Heo","doi":"10.1109/SECON.2005.1423224","DOIUrl":"https://doi.org/10.1109/SECON.2005.1423224","url":null,"abstract":"This paper investigates the feasibility of the latest CMOS technology for the implementation of the emerging 60-GHz wireless applications. The double-conversion zero-IF receiver architecture is proposed for the evaluation. From the recently reported work of wireless front-end building blocks, most of the components required in the proposed 60-GHz receiver have been demonstrated in CMOS technology. It is very promising that the improved characteristics of the scaled CMOS technology, down to 0.13 /spl mu/m or below, are viable for the 60-GHz wireless front-end ICs.","PeriodicalId":129377,"journal":{"name":"Proceedings. IEEE SoutheastCon, 2005.","volume":"664 ","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-04-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134127856","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}
引用次数: 6
A comparative study of the effects of CH/sub 4//H/sub 2/ versus CO/H/sub 2/ gas mixture on the quality of CVD diamond films deposited on silicon substrates CH/sub - 4//H/sub - 2/与CO/H/sub - 2/混合气体对硅衬底CVD金刚石膜质量影响的比较研究
Proceedings. IEEE SoutheastCon, 2005. Pub Date : 2005-04-08 DOI: 10.1109/SECON.2005.1423214
M. Bataineh, S. Khatami
{"title":"A comparative study of the effects of CH/sub 4//H/sub 2/ versus CO/H/sub 2/ gas mixture on the quality of CVD diamond films deposited on silicon substrates","authors":"M. Bataineh, S. Khatami","doi":"10.1109/SECON.2005.1423214","DOIUrl":"https://doi.org/10.1109/SECON.2005.1423214","url":null,"abstract":"This paper investigates the quantifiable effects of the gas flow mixture on the structural quality of CVD diamond films. The experimental study includes two types of gas flow mixtures: (a) CH/sub 4//H/sub 2/ and (b) CO/H/sub 2/. All films are grown in 5\" quartz dome, 3\" substrate reactor. The reactor output variables, which include film morphology expressed by the growth parameter /spl alpha/ and grain size, structural quality as measured by Raman spectra and scanning electron microscopy (SEM) techniques, linear growth rate, and carbon conversion efficiency, are examined and a complete analysis is presented in this paper.","PeriodicalId":129377,"journal":{"name":"Proceedings. IEEE SoutheastCon, 2005.","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-04-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131915059","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}
引用次数: 0
C++ encapsulated dynamic runtime power control for embedded systems 嵌入式系统的c++封装动态运行时电源控制
Proceedings. IEEE SoutheastCon, 2005. Pub Date : 2005-04-08 DOI: 10.1109/SECON.2005.1423231
O. Hernandez, G. Dande, J. Ofri
{"title":"C++ encapsulated dynamic runtime power control for embedded systems","authors":"O. Hernandez, G. Dande, J. Ofri","doi":"10.1109/SECON.2005.1423231","DOIUrl":"https://doi.org/10.1109/SECON.2005.1423231","url":null,"abstract":"This paper presents an innovative way to control power consumption in embedded microprocessors. A combination of software profiling, voltage-scaling and frequency throttling, along with run-time speed tables calibration and C++-like constructor and destructor functions is used. It is demonstrated that more power saving can be achieved by this hybrid system than can be achieved using only voltage scaling or frequency throttling.","PeriodicalId":129377,"journal":{"name":"Proceedings. IEEE SoutheastCon, 2005.","volume":"73 4 Pt 2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-04-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116375638","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}
引用次数: 2
Introducing students to ultrasonics and its application in robotics 向学生介绍超声波及其在机器人技术中的应用
Proceedings. IEEE SoutheastCon, 2005. Pub Date : 2005-04-08 DOI: 10.1109/SECON.2005.1423329
G. Singh, J. Conrad
{"title":"Introducing students to ultrasonics and its application in robotics","authors":"G. Singh, J. Conrad","doi":"10.1109/SECON.2005.1423329","DOIUrl":"https://doi.org/10.1109/SECON.2005.1423329","url":null,"abstract":"Summary form only given. Ultrasonic sensors are among those sensors that are used in robotics applications for providing successful distance determination. The operation of these sensors can be easily controlled using an embedded computing system. Development of a robotic vehicle with distance-sensing capability requires a good background in ultrasonic technology and embedded systems. The goal of this abstract is to impart to students an introduction to ultrasonics using an embedded system to sense distance. A brief hardware design using ultrasonic sensors and electronic circuits, comprised of a sonar system and microcontroller unit, is described.","PeriodicalId":129377,"journal":{"name":"Proceedings. IEEE SoutheastCon, 2005.","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-04-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125263314","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}
引用次数: 0
Exact performance analysis of dual-branch coherent equal-gain combining in Nakagami-m, Rice and Hoyt fading 双支路相干等增益组合在Nakagami-m、Rice和Hoyt衰落中的精确性能分析
Proceedings. IEEE SoutheastCon, 2005. Pub Date : 2005-04-08 DOI: 10.1109/SECON.2005.1423252
C. Iskander, P. Mathiopoulos
{"title":"Exact performance analysis of dual-branch coherent equal-gain combining in Nakagami-m, Rice and Hoyt fading","authors":"C. Iskander, P. Mathiopoulos","doi":"10.1109/SECON.2005.1423252","DOIUrl":"https://doi.org/10.1109/SECON.2005.1423252","url":null,"abstract":"The exact symbol error rates of several M-ary modulation schemes are obtained in a unified manner for mobile radio receivers employing dual-branch coherent equal-gain combining, where the received signals on each branch follow either similar or different fading distributions. Specifically, the cases considered are Nakagami-m, Rice and Hoyt fading on both branches but with not necessarily identical parameters, and mixed Nakagami-m/Rice and Nakagami-m/Hoyt fading. While previous exact expressions for the symbol error rates of general M-ary modulations with L-branch equal-gain combining contained double integrals, the error probability expressions derived in this paper for the case L=2 contain only a single integral.","PeriodicalId":129377,"journal":{"name":"Proceedings. IEEE SoutheastCon, 2005.","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-04-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115480630","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}
引用次数: 5
Forecasting demand using probabilistic multidimensional data model 利用概率多维数据模型预测需求
Proceedings. IEEE SoutheastCon, 2005. Pub Date : 2005-04-08 DOI: 10.1109/SECON.2005.1423298
B. R. Moole, R. Korrapati
{"title":"Forecasting demand using probabilistic multidimensional data model","authors":"B. R. Moole, R. Korrapati","doi":"10.1109/SECON.2005.1423298","DOIUrl":"https://doi.org/10.1109/SECON.2005.1423298","url":null,"abstract":"Forecasting demand is a complex task involving uncertainty, heuristics, and analysis of sales, promotion, and competition data. Probabilistic multidimensional data models capture uncertainty using probabilistic measures and are capable of storing and manipulating large amounts of data. A demand forecasting method using a probabilistic multidimensional data model is described in this paper.","PeriodicalId":129377,"journal":{"name":"Proceedings. IEEE SoutheastCon, 2005.","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-04-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114930201","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}
引用次数: 3
LabVIEW-based position control system with synchro [radio telescope control application] 基于labview的同步位置控制系统[射电望远镜控制应用]
Proceedings. IEEE SoutheastCon, 2005. Pub Date : 2005-04-08 DOI: 10.1109/SECON.2005.1423210
H. Basher, S. Isa
{"title":"LabVIEW-based position control system with synchro [radio telescope control application]","authors":"H. Basher, S. Isa","doi":"10.1109/SECON.2005.1423210","DOIUrl":"https://doi.org/10.1109/SECON.2005.1423210","url":null,"abstract":"A closed-loop DC motor position control system is investigated that allows a radio telescope to be accessed and controlled via the Internet. The project involves the use of LabVIEW to provide a low-cost solution. In addition, it employs a data acquisition board (DAQ) and data acquisition accessory board which is a multifunction I/O device having two 8 bit digital I/O lines, 16/spl times/12 bit single ended analog inputs and two 12 bit analog output lines. The motor position information is obtained from a synchro mounted on the shaft of the motor. The synchro output is measured, interpreted and appropriate control signals are generated by the LabVIEW program. The data transfer to and from the computer is conducted via the DAQ's input and output ports respectively. The system is tested in the laboratory set-up for different angular displacements and initial positions of the motor. Initial results are found to be satisfactory.","PeriodicalId":129377,"journal":{"name":"Proceedings. IEEE SoutheastCon, 2005.","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-04-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126278424","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}
引用次数: 8
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