Cognitive radio communications and networking : principles and practice / Robert C. Qiu [and others]. [electronic resource] Qiu, Robert C., 1966- Wiley InterScience (Online service) Cognitive radio networks. TK5103.4815 .Q58 2012 621.382/1 23 Includes bibliographical references and index. Chichester, West Sussex : John Wiley & Sons, ©2012. ©2012. 2012 Text 1 online resource http://onlinelibrary.wiley.com/book/10.1002/9781118376270 eng Cognitive radio communication and networking. Cognitive radio communication and networking.