Map Filtering in the Diversity-Enhanced Wavelet Domain Applied to Ecg Signals Denoising. - Marius Oltean; Jean-Marc Boucher; Alexandru Isar (ICASSP (2), 2006)

Mechanical vibration signal compression by LOT-based subband coding. - Marius Oltean; José Picheral; Elisabeth Lahalle; Hani Hamdan (ISSPIT, 2011)

A physical layer simulator for WiMAX in Rayleigh fading channel. - Jamal Mountassir; Horia Balta; Marius Oltean; Maria Kovaci; Alexandru Isar (SACI, 2011)

Time-frequency localization as mother wavelet selecting criterion for wavelet modulation. - Alexandru Isar; Marius Oltean (Ann. des Télécommunications, 2016)

Particle-without-Particle: A Practical Pseudospectral Collocation Method for Linear Partial Differential Equations with Distributional Sources. - Marius Oltean; Carlos F. Sopuerta; Alessandro D. A. M. Spallicci (J. Sci. Comput., 2019)