Cognitive Radio parameters optimization using Bio-Inspired Algorithms: Cognitive Radio parameters optimization based on GA, PSO and Spectrum mobility based on DNA inspired computing - Softcover

Singh, Santosh Kumar

Softcover

ISBN 10: 384844142X ISBN 13: 9783848441426

Publisher: LAP LAMBERT Academic Publishing, 2012

Synopsis

Cognitive Radio Engine model optimizes wireless transmission parameters for spectrum management and decision supports, results analyzed and compared among multi-channel with algorithms based on Base-10 Genetic Algorithms (GA), Particle Swarm Optimization (PSO)and hybrid of GA+PSO. Multi-objective fitness functions established the relationships among the environmental parameters, transmission parameters, and objectives of QoS performance. Using theoretically relationships between various different parameters and the weighted cumulative sum approach, equations for each objective to be used within Cognitive Radio engines were developed. The objectives of these multi-objective fitness functions were controlled by the values of the weights on each defined function. A robust technique for spectrum mobility of secondary users based on DNA inspired computing, satisfies the solution to problem given by S. Haykin paper "Cognitive Radio: Brain-Empowered Wireless Communications". However, this involve only one transmission parameter (i.e. received power) and at last, cognitive radio security threats discussed based on Simulink model.

About this title

About the Author

Encapsulated with strong academic-research experiences Dr. Singh is recipient of National Contributor Scholar; credited with 18 M.Tech. dissertations, several research articles on Cognitive radio Technology. His current research interests include next generation wireless networks, wireless sensor networks and industrial embedded system.

Edition details

• Publisher: LAP LAMBERT Academic Publishing
• Publication date: 2012
• Language: English
• ISBN 10: 384844142X
• ISBN 13: 9783848441426
• Binding: Paperback
• Number of pages: 160