Abstract
This letter focuses on where to place antennas of the secondary user so as to minimize the spectrum sensing error probability in cognitive radio networks. We first study the detection probability and false alarm probability in spectrum sensing, considering the effects of path loss, correlated shadowing, multipath fading, background noise, and primary user location. Under the assumption of uniform primary user distribution in a circle, the optimal antenna location is derived.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
