4
0
0
0
0
Cognitive radio technology [electronic resource]
- 其他作者：
- 出版： Amsterdam ;Boston : Newnes/Elsevier
- 叢書名： Communications engineering series
- 主題： Software radio , Artificial intelligence , Wireless communication systems , Electronic books.
- ISBN： 9780750679527 (paper) 、 0750679522 (paper)
-
FIND@SFXID:
CGU
- 資料類型: 電子書
- 內容註: Includes bibliographical references and index. Foreword -- Preface -- Chapter 1: History and Background of Cognitive Radio Technology -- Chapter 2: Communications Policy and Spectrum Management -- Chapter 3: The Software Defined Radio as a Platform for Cognitive Radio -- Chapter 4: The Cognitive Radio - The Technologies Required -- Chapter 5: Spectrum Awareness -- Chapter 6: Cognitive Policy Engines -- Chapter 7: Cognitive Techniques - Physical and Link Layer -- Chapter 8: Cognitive Techniques - Position Awareness -- Chapter 9: Cognitive Techniques - Network Awareness -- Chapter 10: Cognitive Services for the User -- Chapter 11: Network Support - The Radio Environment Map -- Chapter 12: Cognitive Research: Knowledge Representation and Learning -- Chapter 13: Roles of Ontologies in Cognitive Radios -- Chapter 14: Cognitive Radio Architecture -- Chapter 15: Cognitive Radio Performance Analysis -- Chapter 16: The Really Hard Problems -- Glossary -- Index. History and Background of Cognitive Radio Technology / Bruce A. Fette -- Communications Policy and Spectrum Management / Paul Kolodzy -- The Software Defined Radio as a Platform for Cognitive Radio / Pablo Robert and Bruce Fette -- Cognitive Radio: The Technologies Required / John polson -- Spectrum Awareness / Preston Marshal -- Cognitive Policy Engines / Robert J. Wellington -- Cognitive Techniques: Physical and Link Layers / Thomas W. Rondeau and Charles W. Bostian -- Cognitive Techniques: Position Awareness / John Polson and Bruce Fette -- Cognitive Techniques: Network Awareness / Jonathan M. Smith -- Cognitive Services for the User / Joseph P. Campbell, William M. Campbell, Scott M. Lewandowski and Clifford J. Weinstein -- Network Support: The Radio Environment Map / Youping Zhao, Bin Le and Jeffrey H. Reed -- Cognitive Research: Knowledge Representation and Learning / Vince Kovarik -- Roles of Ontologies in Cognitive Radios / Mieczyslaw M. Kokar, David Brady and Kenneth Baclawski -- Cognitive Radio Architecture / Joseph Mitola III -- Cognitive Radio Performance Analysis / James Neel, Jeffrey H. Reed and Allen Mckenzie -- The Really Hard Problems / Bruce Fette.
- 摘要註: Cognitive radio technology is a smarter, faster, and more efficient way to transmit information to and from fixed, mobile, other wireless communication devices. Cognitive radio builds upon software-defined radio technology. A cognitive radio system is 'aware' of its operating environment and automatically adjusts itself to maintain desired communicationsits like having a trained operator inside the radio making constant adjustments for maximum performance. Operating frequency, power output, antenna orientation/beamwidth, modulation, and transmitter bandwidth are just a few of the operating parameters that can automatically be adjusted on the fly in a cognitive radio system. Fette has constructed a cutting-edge volume that hits all of the important issues including research, management, and support. Cognitive techniques will be discussed such as position and network awareness, infrastructure and physical and link layer concerns. Though still a nascent technology, cognitive radio is being pushed by the US military and for mission-critical civilian communications (such as emergency and public safety services). *The first book on a revolutionary technology that will be critical to military, emergency, and public safety communications *A multi-contributed volume written by the leaders in this exciting new area *Describes the location-determination capabilities of cognitive radio (the precise location of all units in a cognitive radio network can be determined in real time).
-
讀者標籤：
- 系統號： 005010675 | 機讀編目格式
館藏資訊
