Spectrum Sensing and Decision for Spectrum-heterogeneous Cognitive Radio Networks
#"Spectrum
#Sensing
#and
#Decision
#for
#Spectrum-heterogeneous
#Cognitive
#Radio
#Networks"
#given
#by
#Dr.
#Qihui
#Wu
#Department
#of
#Information
#Science
#Engineering
#Southeast
#University.
One of the most distinct differences between Cognitive Radio (CR) and CR Networks (CRNs) is the extension of cognitive environments from single-domain environment (i.e. wireless domain) to multi-domain (i.e., wireless-domain, network-domain, user-domain and policy-domain) environments. In this presentation, the system model of multi-domain cognition will be introduced and now, we are making use of the multi-domain cognitive framework to address the issue of spectrum sensing and decision for spectrum-heterogeneous CRNs. Some new methods are proposed and simulation results are shown. In the future, we will continue to investigate the network-heterogeneous and user-heterogeneous issues
Date and Time
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- Fairleigh Dickinson University
- 1000 River Road
- Teaneck, New Jersey
- United States 07666
- Building: Auditorium M105, Muscarelle Center
- Click here for Map
- Contact Event Host
- Hong Zhao (201)-692-2350, zhao@fdu.edu; Howard Leach h.leach@ieee.org
- Co-sponsored by School of Computer Sciences and Engineering, FDU
- Starts 12 September 2011 10:00 PM UTC
- Ends 22 September 2011 04:00 PM UTC
- No Admission Charge
Agenda
Dr. Qihui Wu is a Professor of Information Science and Engineering at Southeast University, China. Dr. Wu has received several awards for his research work and teaching, including the 2003 National Science & Technology Award, the 2006 Outstanding Young Experts Award and National Quality Course Award. Now, he is an Advance Visiting Scholar in Stevens Institute of Technology.