Implementation of cognitive radio frequency spectrum detection algorithm based on hardware platform
Yonghong Xie · Information technology newsletter · 2013
In this paper,the software radio platform as the basis to achieve a common cognitive radio spectrum sensing algorithm-energy detection algorithms,and programming are known to send signals to verify the correctness of this algorithm.The study provides enhancements for the new multimedia multicast physical layer technology validation and demonstration program,set up the validation and demonstration hardware platform,complete hardware platform for debugging.In this study,the most important feature of this experiment is to use the physical implementation of the algorithm,so that theoretical results are closer to reality and more convincing.