Research Member
Research Department
Research Year
2012
Research Journal
Radio Science Conference (NRSC), 2012 29th National
Research Rank
4
Research Abstract
ABSTRACT In this paper, we propose a reduced complexity secure cooperative cognitive radio spectrum sensing algorithm for wideband systems. The proposed scheme aims to reduce the receiver hardware complexity by minimizing the required sampling rates. The proposed scheme is immune to spectrum sensing data falsification attacks. Each cognitive radio node samples the analog wideband signal from the primary users using an analog-to-information converter and sends the compressed signal to the fusion center that makes a ...