{"title":"Light Cognitive Radio enabled inter operator Flexible Spectrum Usage for IMT-Advanced","authors":"Sanjay Kumar, N. Marchetti, R. Prasad","doi":"10.1109/UKIWCWS.2009.5749405","DOIUrl":null,"url":null,"abstract":"In this paper we propose a mechanism to enable Flexible Spectrum Usage (FSU) in Local Area (LA) indoor deployment scenario of International Mobile Telecommunications-Advanced (IMT-A) with several operators in the given geographical area. The proposed scheme is referred to as policy assisted light Cognitive Radio (CR) enabled FSU, because it follows the CR cycle and considers policy as an important element to assist FSU. It facilitates allocation of spectrum from a common pool in flexible manner and ensures coexistence of several operators in the given geographical area on the shared spectrum. It also provides an autonomous, self adjustable and scalable solution for the emerging large scale indoor deployment of Home eNode-Bs (HeNBs).","PeriodicalId":198556,"journal":{"name":"2009 First UK-India International Workshop on Cognitive Wireless Systems (UKIWCWS)","volume":"143 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2009-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2009 First UK-India International Workshop on Cognitive Wireless Systems (UKIWCWS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/UKIWCWS.2009.5749405","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
In this paper we propose a mechanism to enable Flexible Spectrum Usage (FSU) in Local Area (LA) indoor deployment scenario of International Mobile Telecommunications-Advanced (IMT-A) with several operators in the given geographical area. The proposed scheme is referred to as policy assisted light Cognitive Radio (CR) enabled FSU, because it follows the CR cycle and considers policy as an important element to assist FSU. It facilitates allocation of spectrum from a common pool in flexible manner and ensures coexistence of several operators in the given geographical area on the shared spectrum. It also provides an autonomous, self adjustable and scalable solution for the emerging large scale indoor deployment of Home eNode-Bs (HeNBs).
在本文中，我们提出了一种机制，使灵活的频谱使用(FSU)在本地(LA)室内部署场景的国际移动通信-先进(IMT-A)在给定的地理区域有几个运营商。所提出的方案被称为策略辅助光认知无线电(CR)支持的FSU，因为它遵循CR周期并将策略视为辅助FSU的重要元素。它便于灵活地从公共池中分配频谱，并确保给定地理区域内的多个运营商在共享频谱上共存。它还为新兴的大规模室内部署家庭enode - b (henb)提供了自主、可调节和可扩展的解决方案。
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