- Published 2013 in 2013 IEEE Wireless Communications and Networking…

Channel-modeling uncertainties may affect the performance of spectrum sensing in cognitive-radio applications. Negative effects of these uncertainties may be mitigated by an appropriate choice of the sensor operation. We show how the use of a linear-quadratic detector can improve the performance of both linear and quadratic spectrum sensors. The robustness to model uncertainties of the linear-quadratic detector is studied using moment-bound theory.

@article{Biglieri2013PerformanceOL,
title={Performance of linear-quadratic detectors in spectrum sensing},
author={Ezio Biglieri and Marco Lops},
journal={2013 IEEE Wireless Communications and Networking Conference (WCNC)},
year={2013},
pages={4095-4100}
}