9.6/7.2 Kbps Voice excited predictive coder (VEPC). - Daniel J. Esteban; Claude R. Galand; Daniel Mauduit; Jean E. Menez (ICASSP, 1978)

A 4800 bps voice excited predictive coder (VEPC) based on improved baseband/Sub-bands filters. - Daniel J. Esteban; Claude R. Galand; Daniel Mauduit; Jean E. Menez (ICASSP, 1979)

Real time signal processing software for multiplierless microprocessors. - Daniel J. Esteban; Daniel Mauduit; O. Maurel (ICASSP, 1979)