Adaptive subband Notch Filter for RFI cancellation in low interference to signal ratio. - Rim Elasmi-Ksibi; Sofiane Cherif; Hichem Besbes; Meriem Jaïdane (EUSIPCO, 2006)

A family of real single-tone frequency estimators using higher-order sample covariance lags. - Rim Elasmi-Ksibi; Roberto López-Valcarce; Hichem Besbes; Sofiane Cherif (EUSIPCO, 2008)

Prefiltered Pisarenko frequency estimator for multiple real-valued sinusoids. - Rim Elasmi-Ksibi; Roberto López-Valcarce; Hichem Besbes; Sofiane Cherif (EUSIPCO, 2009)

Frequency estimation of real-valued single-tone in colored noise using multiple autocorrelation lags. - Rim Elasmi-Ksibi; Hichem Besbes; Roberto López-Valcarce; Sofiane Cherif (Signal Process., 2010)

Closed-form real single-tone frequency estimator based on a normalized IIR notch filter. - Rim Elasmi-Ksibi; Sofiane Cherif; Roberto López-Valcarce; Hichem Besbes (Signal Process., 2010)