IEEE-1900.1-2008.pdf
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1、IEEE Std 1900.1-2008 IEEE Standard Definitions and Concepts for Dynamic Spectrum Access: Terminology Relating to Emerging Wireless Networks, System Functionality, and Spectrum Management IEEE 3 Park Avenue New York, NY 10016-5997, USA 26 September 2008 IEEE Communications Society Sponsored by the IE
2、EE Standards Coordinating Committee 41 on Dynamic Spectrum Access Networks 1900.1 TM Authorized licensed use limited to: IHS Stephanie Dejesus. Downloaded on October 7, 2008 at 11:20 from IEEE Xplore. Restrictions apply. Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided
3、by IHS under license with IEEELicensee=IHS Employees/1111111001, User=Japan, IHS Not for Resale, 11/15/2008 20:28:30 MSTNo reproduction or networking permitted without license from IHS -,-,- Authorized licensed use limited to: IHS Stephanie Dejesus. Downloaded on October 7, 2008 at 11:20 from IEEE X
4、plore. Restrictions apply. Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicensee=IHS Employees/1111111001, User=Japan, IHS Not for Resale, 11/15/2008 20:28:30 MSTNo reproduction or networking permitted without license from IHS -,-,- IEE
5、E Std 1900.1TM-2008 IEEE Standard Definitions and Concepts for Dynamic Spectrum Access: Terminology Relating to Emerging Wireless Networks, System Functionality, and Spectrum Management Sponsor IEEE Communications Society and IEEE Standards Coordinating Committee 41 on Dynamic Spectrum Access Networ
6、ks Approved 12 June 2008 IEEE-SA Standards Board Authorized licensed use limited to: IHS Stephanie Dejesus. Downloaded on October 7, 2008 at 11:20 from IEEE Xplore. Restrictions apply. Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicens
7、ee=IHS Employees/1111111001, User=Japan, IHS Not for Resale, 11/15/2008 20:28:30 MSTNo reproduction or networking permitted without license from IHS -,-,- Abstract: This standard provides definitions and explanations of key concepts in the fields of spectrum management, cognitive radio, policy-defin
8、ed radio, adaptive radio, software-defined radio, and related technologies. The document goes beyond simple, short definitions by providing amplifying text that explains these terms in the context of the technologies that use them. The document also describes how these technologies interrelate and c
9、reate new capabilities while at the same time providing mechanisms supportive of new spectrum management paradigms such as dynamic spectrum access. Keywords: cognitive radio, cognitive radio networks, dynamic spectrum access, policy-based radio, software-controlled radio, software-defined radio, spe
10、ctrum management The Institute of Electrical and Electronics Engineers, Inc. 3 Park Avenue, New York, NY 10016-5997, USA Copyright 2008 by the Institute of Electrical and Electronics Engineers, Inc. All rights reserved. Published 26 September 2008. Printed in the United States of America. IEEE and 8
11、02 are registered trademarks in the U.S. Patent +1 978 750 8400. Permission to photocopy portions of any individual standard for educational classroom use can also be obtained through the Copyright Clearance Center. Authorized licensed use limited to: IHS Stephanie Dejesus. Downloaded on October 7,
12、2008 at 11:20 from IEEE Xplore. Restrictions apply. Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicensee=IHS Employees/1111111001, User=Japan, IHS Not for Resale, 11/15/2008 20:28:30 MSTNo reproduction or networking permitted without l
13、icense from IHS -,-,- iv Copyright 2008 IEEE. All rights reserved. Introduction This introduction is not part of IEEE Std 1900.1-2008, IEEE Standard Definitions and Concepts for Dynamic Spectrum Access: Terminology Relating to Emerging Wireless Networks, System Functionality, and Spectrum Management
14、. This standard establishes common terminology for describing emerging networks and nodes employing radio devices characterized by cognition, adaptation, environment awareness, and policy-based adaptive techniques. Specifically, the definitions provided in this document stem predominantly from a spe
15、ctrum management point of view. It is anticipated that these definitions will ultimately mature and ideally achieve widespread acceptance among researchers, manufacturers, service providers, regulators, and operators. The intent of this document is to promote a common understanding of systems techno
16、logy and spectrum management terms so that technologists in a variety of fields such as radio science, including digital communications, computer science, and artificial intelligence, and regulators have a common understanding of the terminology. It is the intent of this document to provide concise
17、definitions of key terms in advanced radio system technologies and in advanced spectrum management techniques. The focus of this standard is on terms and concepts relating to emerging wireless networks, radio, technology, system functionality, and spectrum management. It was agreed that in some case
18、s, multiple definitions for a specific term were appropriate. Development of this standard required: a) The creation of some new terms (e.g., cognitive radio) and the development of definitions for these new terms. b) The development of alternative definitions for existing terms (e.g., dynamic frequ
19、ency selection) that have been defined by other standards development organizations; these alternative definitions were required for next-generation radio and spectrum management because these terms have new meanings when used in the context of discussing advanced radio systems. It is deemed to be o
20、utside the focus of this standard to include all of the terms relevant to wireless communications systems and spectrum management (e.g., radio frequency and radio signal). However, when deemed appropriate, existing terms from the ITU-R and other IEEE documents are included for the convenience of the
21、 reader even though the term and definition is unchanged for next-generation radio and spectrum management. These terms are clearly identified in the text. This document provides normative terms and definitions to support the research and deployment of dynamic spectrum management (DSM) and dynamic s
22、pectrum access (DSA). Many factors are creating a need for DSM and DSA. Among the forces creating this need for change are as follows: The increasing use of wireless services and their need for spectrum. The increasing data load being transmitted wirelessly, requiring increasing spectrum bandwidth.
23、The emergence of multimode products such as mobile, broadcast, and radiolocation into single devices. Increasing pressure to guarantee spectrum access for priority services such as public safety while allowing other uses for that same spectrum when not in use by those priority services. Authorized l
24、icensed use limited to: IHS Stephanie Dejesus. Downloaded on October 7, 2008 at 11:20 from IEEE Xplore. Restrictions apply. Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicensee=IHS Employees/1111111001, User=Japan, IHS Not for Resale,
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