Rate My Professor Romuald Rocher

Rocher's research interests center on floating-point to fixed-point conversion, adaptive filtering, and cryptography. His contributions to the field include 5 international journal publications and 17 international conference papers. Notable works encompass "Analytical Fixed-Point Accuracy Evaluation in Linear Time-Invariant Systems" (IEEE Transactions on Circuits and Systems I, 2008, with D. Menard and O. Sentieys), "Accuracy Evaluation of Fixed-Point based LMS Algorithm" (Digital Signal Processing, Elsevier, 2010, with D. Menard, O. Sentieys, and P. Scalart), "Analytical Approach for Numerical Accuracy Estimation of Fixed-Point Systems Based on Smooth Operations" (IEEE Transactions on Circuits and Systems I, 2012, with D. Menard, O. Sentieys, and P. Scalart), and "Fixed-Point Configurable Hardware Components" (EURASIP Journal on Embedded Systems, 2006, with D. Menard, N. Herve, and O. Sentieys). At IUT Lannion, he teaches undergraduate courses (L1 and L2) in electronics (components, filtering, signal generators), telecommunications (analog modulation, sampling, converters), digital signal processing (FFT, digital filters), and digital communications (modulation, OFDM, CDMA, SDH).