EM Algorithm for Non-Data-Aided SNR Estimation of Linearly-Modulated Signals over SIMO Channels. - Mohamed Ali Boujelben; Faouzi Bellili; Sofiène Affes; Alex Stephenne (GLOBECOM, 2009)

SNR Estimation Over SIMO Channels From Linearly Modulated Signals. - Mohamed Ali Boujelben; Faouzi Bellili; Sofiène Affes; Alex Stephenne (IEEE Trans. Signal Process., 2010)