U.S.-Korea Cooperative Research on Performance Analysis Methodology for the Future Wireless Communicatin Systems

美韩合作研究未来无线通信系统性能分析方法

• 批准号: 9727221
• 负责人: Kishor Trivedi
• 金额: $ 5.08万
• 依托单位: Duke University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1998
• 资助国家: 美国
• 起止时间: 1998-09-15 至 2000-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9727221&HistoricalAwards=false
• 关键词: U.S.; Korea; Cooperative; Research; Performance

9727221 Trivedi This award provides funds to permit Dr. Kishor S. Trivedi, Department of Computer Science, Duke University, to pursue with Professor MyungWhan Choi, Department of Computer Science and Engineering, Sogang University, Seoul, Korea, for 24 months, a program of cooperative research on performance analysis methodology for the future wireless communication system. The objective of this collaborative research project is to develop new performance analysis methodology including Stochastic Reward Net (SRN) models, advanced modeling techniques, and a model specification language. New SRN models which are suitable for various dynamic channel allocation (DCA) schemes and handoff processes will be developed. These advanced modeling techniques will handle both non-Markovian behavior and largeness of models arising from the complexity of the systems being modeled. Efficient handoff is very important for cellular mobile communication systems because the number of handoffs increases as the cell size become smaller for high capacity systems. Designers of such systems need accurate and timely performance analysis for the efficient design and implementation of future wireless communication networks. The requested support will allow the proposer's research group to interact with a group of researchers in Korea, who have similar research goals. Both research groups have a long history of research in performance analysis and will greatly benefit from the ability to collaborate through the exchange of junior and senior researchers. This research adds an international dimension to an ongoing project under NSF Grant No. EEC-9714965 which supports the Center for Advanced Computing and Communication, an NSF Industry/University Cooperative Research Center, at Duke University. This project is relevant to the objectives of the U.S.-Korea Cooperative Scie nce Program which seeks to increase the level of cooperation between U.S. and Korean scientists and engineers through the exchange of scientific information, ideas, skills, and techniques and through collaboration on problems of mutual benefit. This project will provide international training and experience for two U.S. graduate students in an important area of research. Korean participation is supported by the Korea Science and Engineering Foundation (KOSEF). ***

9727221 Trivedi该奖项提供了资金，以允许杜克大学计算机科学系计算机科学系Kishor S. Trivedi博士与韩国Seogang University，Sogang University的计算机科学与工程系Myungwhan Choi教授一起工作24个月，该计划关于未来无线通信系统绩效分析方法的合作研究。 该协作研究项目的目的是开发新的绩效分析方法，包括随机奖励网（SRN）模型，高级建模技术和模型规范语言。 将开发适合各种动态通道分配（DCA）方案和交接过程的新SRN模型。 这些先进的建模技术将处理非马克维亚的行为和模型的巨大性，这些模型是由于所建模的系统的复杂性而产生的。 有效的交接对于蜂窝移动通信系统非常重要，因为随着高容量系统的细胞尺寸的较小，交接的数量会增加。 此类系统的设计人员需要准确，及时的性能分析，以有效地设计和实施未来的无线通信网络。 要求的支持将使建议者的研究小组与具有类似研究目标的韩国研究人员互动。 这两个研究小组都有悠久的绩效分析研究历史，并将通过交流初级和高级研究人员的合作能力受益匪浅。 这项研究为NSF赠款编号EEC-9714965提供了一个国际维度，该项目支持杜克大学的NSF行业/大学合作研究中心高级计算与通信中心。 该项目与美国 - 库里亚合作社SCIE计划的目标相关，该计划旨在通过交流科学信息，思想，技能和技术的交流以及解决有关的问题，并通过就问题进行解决问题，并通过解决有关美国科学家和工程师之间的合作水平。相互利益。 该项目将在重要的研究领域为两名美国研究生提供国际培训和经验。 韩国科学与工程基金会（KOSEF）的支持。 ***