认知中的重构选择,超越3G,无线电基础设施

P. Demestichas, G. Dimitrakopoulos, K. Tsagkaris, K. Demestichas, Evgenia F. Adamopoulou
{"title":"认知中的重构选择,超越3G,无线电基础设施","authors":"P. Demestichas, G. Dimitrakopoulos, K. Tsagkaris, K. Demestichas, Evgenia F. Adamopoulou","doi":"10.1109/CROWNCOM.2006.363468","DOIUrl":null,"url":null,"abstract":"B3G (beyond the 3rd generation) wireless infrastructures can be efficiently realized by exploiting cognitive networking concepts. Cognitive, wireless access, infrastructures can dynamically configure their transceivers with the appropriate radio access technologies (RATs) and spectrum, in order to, reactively or proactively, adapt to the environment requirements and conditions. Reconfiguration decisions call for advanced management functionality. This paper provides such management functionality by addressing a pertinent problem, called \"RAT and spectrum selection, QoS assignment and traffic distribution\" (RSQT). Our work contributes in four main areas. First, we formally define and solve a fully distributed problem version, which is very important for the management of a particular reconfigurable element. Second, we propose robust learning and adaptation, strategies for estimating (discovering) the performance potentials of alternate reconfigurations. Third, we give a computationally efficient solution to the problem of exploiting the performance potentials of reconfigurations and thus selecting the best ones. Finally, we present results that expose the behaviour and efficiency of our schemes","PeriodicalId":422961,"journal":{"name":"2006 1st International Conference on Cognitive Radio Oriented Wireless Networks and Communications","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2006-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"11","resultStr":"{\"title\":\"Reconfigurations Selection in Cognitive, Beyond 3G, Radio Infrastructures\",\"authors\":\"P. Demestichas, G. Dimitrakopoulos, K. Tsagkaris, K. Demestichas, Evgenia F. Adamopoulou\",\"doi\":\"10.1109/CROWNCOM.2006.363468\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"B3G (beyond the 3rd generation) wireless infrastructures can be efficiently realized by exploiting cognitive networking concepts. Cognitive, wireless access, infrastructures can dynamically configure their transceivers with the appropriate radio access technologies (RATs) and spectrum, in order to, reactively or proactively, adapt to the environment requirements and conditions. Reconfiguration decisions call for advanced management functionality. This paper provides such management functionality by addressing a pertinent problem, called \\\"RAT and spectrum selection, QoS assignment and traffic distribution\\\" (RSQT). Our work contributes in four main areas. First, we formally define and solve a fully distributed problem version, which is very important for the management of a particular reconfigurable element. Second, we propose robust learning and adaptation, strategies for estimating (discovering) the performance potentials of alternate reconfigurations. Third, we give a computationally efficient solution to the problem of exploiting the performance potentials of reconfigurations and thus selecting the best ones. Finally, we present results that expose the behaviour and efficiency of our schemes\",\"PeriodicalId\":422961,\"journal\":{\"name\":\"2006 1st International Conference on Cognitive Radio Oriented Wireless Networks and Communications\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2006-06-08\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"11\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2006 1st International Conference on Cognitive Radio Oriented Wireless Networks and Communications\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/CROWNCOM.2006.363468\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2006 1st International Conference on Cognitive Radio Oriented Wireless Networks and Communications","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CROWNCOM.2006.363468","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 11

摘要

B3G(超越第三代)无线基础设施可以通过利用认知网络概念有效地实现。认知、无线接入、基础设施可以用适当的无线电接入技术(rat)和频谱动态配置收发器,以便被动或主动地适应环境要求和条件。重新配置决策需要高级管理功能。本文通过解决一个相关的问题来提供这样的管理功能,这个问题被称为“RAT和频谱选择,QoS分配和流量分配”(RSQT)。我们的工作在四个主要领域作出贡献。首先,我们正式定义并解决了一个完全分布式的问题版本,这对于管理特定的可重构元素非常重要。其次,我们提出了鲁棒学习和适应策略来估计(发现)交替重构的性能潜力。第三,我们给出了一种计算效率高的方法来挖掘重构的性能潜力,从而选择最佳重构。最后,我们给出的结果揭示了我们的方案的行为和效率
本文章由计算机程序翻译,如有差异,请以英文原文为准。
查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
Reconfigurations Selection in Cognitive, Beyond 3G, Radio Infrastructures
B3G (beyond the 3rd generation) wireless infrastructures can be efficiently realized by exploiting cognitive networking concepts. Cognitive, wireless access, infrastructures can dynamically configure their transceivers with the appropriate radio access technologies (RATs) and spectrum, in order to, reactively or proactively, adapt to the environment requirements and conditions. Reconfiguration decisions call for advanced management functionality. This paper provides such management functionality by addressing a pertinent problem, called "RAT and spectrum selection, QoS assignment and traffic distribution" (RSQT). Our work contributes in four main areas. First, we formally define and solve a fully distributed problem version, which is very important for the management of a particular reconfigurable element. Second, we propose robust learning and adaptation, strategies for estimating (discovering) the performance potentials of alternate reconfigurations. Third, we give a computationally efficient solution to the problem of exploiting the performance potentials of reconfigurations and thus selecting the best ones. Finally, we present results that expose the behaviour and efficiency of our schemes
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
自引率
0.00%
发文量
0
期刊最新文献
A Full Duplex Multi-channel MAC Protocol for Multi-hop Cognitive Radio Networks OFDM Modulation Classification and Parameters Extraction Identification of LOS and NLOS for wireless Transmission Transmit Power Allocation among PSWF-based Pulse Wavelets in Cognitive UWB Radio Performance of the OFDM-based Transform Domain Communication System in Cognitive Radio contexts
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1