A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf
.
Optimization for Cooperative Sensing in Cognitive Radio Networks
2007
2007 IEEE Wireless Communications and Networking Conference
In cognitive radio networks, the secondary users can use the frequency bands when the primary users are not present. Hence secondary users need to constantly sense the presence of the primary users. When the primary users are detected, the secondary users have to vacate that channel. This makes the probability of detection important to the primary users as it indicates their protection level from secondary users. When the secondary users detect the presence of a primary user which is in fact
doi:10.1109/wcnc.2007.11
dblp:conf/wcnc/PehL07
fatcat:3fusm6x5e5e5tnhmzygiqloarq