Frequency offset estimation based on phase offsets between sample correlations. - Ivan Perisa; Jürgen Lindner (EUSIPCO, 2005)

Employing Simple FFT-Interpolation for Improved Complex Tone Detection and Fine Estimation. - Ivan Perisa; Jürgen Lindner (ISWCS, 2006)

Robust Transmission Over Fast Fading Channels on the Basis of OFDM-MFSK. - Matthias Wetz; Ivan Perisa; Werner G. Teich; Jürgen Lindner (Wirel. Pers. Commun., 2008)