@article {KsibiCherif10, title = {Closed-form real single-tone frequency estimator based on a normalized IIR notch filter}, journal = {Signal Processing}, volume = {90}, number = {6}, year = {2010}, month = {June}, pages = {1905-1915}, keywords = {Frequency estimation, IIR notchfilter, Least squares, Real sinusoid, RPHD estimator}, author = {R. Elasmi-Ksibi and S. Cherif and R. L{\'o}pez-Valcarce and H. Besbes} } @article {KsibiBesbesSP10, title = {Frequency estimation of real-valued single-tone in colored noise using multiple autocorrelation lags}, journal = {Signal Processing}, volume = {90}, number = {7}, year = {2010}, month = {July}, pages = {2303-2307}, keywords = {Autocorrelation, Frequency estimation, Single sinusoid}, author = {R. Elasmi-Ksibi and H. Besbes and R. L{\'o}pez-Valcarce and S. Cherif} } @conference {ElasmiEUSIPCO08, title = {A family of frequency estimators using higher-order sample covariance lags for real sinusoid detection}, booktitle = {European Signal Processing Conference (EUSIPCO)}, year = {2008}, month = {August}, address = {Lausanne, Switzerland}, keywords = {Frequency estimator, Sinusoid detection}, author = {R. Elasmi-Ksibi and R. L{\'o}pez-Valcarce and H. Besbes and S. Cherif and M. Jaidane} }