Impact of primary user activity on the performance of energy-based spectrum sensing in Cognitive Radio systems. - Sara L. MacDonald; Dimitrie C. Popescu (GLOBECOM, 2013)

Optimizing performance of cooperative sensing for increased spectrum utilization in dynamic cognitive radio systems. - Dusadee Treeumnuk; Sara L. MacDonald; Dimitrie C. Popescu (ICC, 2013)

Cyclostationary-based detection of steady-state visually evoked potential signals recorded from EEG. - Sara L. MacDonald; Dean J. Krusienski; Dimitrie C. Popescu (ICASSP, 2016)

Analyzing the Performance of Spectrum Sensing in Cognitive Radio Systems With Dynamic PU Activity. - Sara L. MacDonald; Dimitrie C. Popescu; Otilia Popescu (IEEE Commun. Lett., 2017)

A Hybrid Framework for Spectrum Sharing in Cognitive Radio Systems With Dynamic Users. - Sara L. MacDonald; Dimitrie C. Popescu; Otilia Popescu (IEEE Commun. Lett., 2019)

Incremental Expectation Maximization for Estimating Dynamic Primary User Activity in Cognitive Radio. - Sara L. MacDonald; Dimitrie C. Popescu; Otilia Popescu (COMM, 2020)