Beschreibung:
This book gives a thorough knowledge of cognitive radio concepts, principles, standards, spectrum policy issues and product implementation details. In addition to 16 chapters covering all the basics of cognitive radio, this new edition has eight brand-new chapters covering cognitive radio in multiple antenna systems, policy language and policy engine, spectrum sensing, rendezvous techniques, spectrum consumption models, protocols for adaptation, cognitive networking, and information on the latest standards, making it an indispensable resource for the RF and wireless engineer.
History and Background; Communication Policy and Spectrum Management; The software Defined Radio as a Platform for Cognitive Radio; The Technologies Required; Spectrum Awareness; Cognitive Policy Engines; Physical and Link Layer; Position Awareness; Three Types of Network Awareness; Cognitive Services; Radio Environment Map; Knowledge Representation and Learning; Role of Ontology; Cognitive Radio Architecture; Cognitive Radio Performance Analysis; Multiple-Antenna Systems; Policy Language and Policy Engine; Spectrum Sensing Based on Spectral Correlation; Rendezvous; Spectrum Consumption Models; Protocols for Adaptation; Cognitive Networking; Role of IEEE Standardization; The Really Hard Problems