TY - CONF A1 - Algernon, Daniel A1 - Wiggenhauser, Herbert T1 - Application of Hilbert-Huang Transform for the Analysis of Impact-Echo Signals T2 - Review of Progress in Quantitative NDE, Bowdoin College T2 - Review of Progress in Quantitative NDE, Bowdoin College CY - Brunswick, ME, USA DA - 2005-07-31 PY - 2005 AN - OPUS4-11416 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -