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Cognitive Radio Technology
About this book
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 communications—it's 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)
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Information
Table of contents
- Front Cover
- Contents
- List of Contributors
- Foreword
- 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: Cognitive Radio: The Technologies Required
- Chapter 5: Spectrum Awareness
- Chapter 6: Cognitive Policy Engines
- Chapter 7: Cognitive Techniques: Physical and Link Layers
- 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
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Yes, you can access Cognitive Radio Technology by Bruce A. Fette in PDF and/or ePUB format, as well as other popular books in Technology & Engineering & Electrical Engineering & Telecommunications. We have over one million books available in our catalogue for you to explore.