Efficient design of adaptive complex narrowband IIR filters. - Georgi Iliev; Zlatka Nikolova; Georgi Stoyanov; Karen O. Egiazarian (EUSIPCO, 2004)

Noise Cancellation in OFDM Systems Using Adaptive Complex Narrowband IIR Filtering. - Georgi Iliev; Zlatka Nikolova; Vladimir Poulkov; Georgi Stoyanov (ICC, 2006)

Narrowband interference suppression for MIMO OFDM systems using adaptive filter banks. - Georgi Iliev; Miglen Ovtcharov; Vladimir Poulkov; Zlatka Nikolova (IWCMC, 2009)

Narrowband Interference Suppression in Wireless OFDM Systems. - Zlatka Nikolova; Georgi Iliev; Miglen Ovtcharov; Vladimir Poulkov (Afr. J. Inf. Commun. Technol., 2009)

New adaptive complex IIR filters and their application in OFDM systems. - Zlatka Nikolova; Vladimir Poulkov; Georgi Iliev; Karen O. Egiazarian (Signal Image Video Process., 2010)