05:24 Oct-16-2001 Martin Schickert R & D, Institute for Materials Research and Testing, Germany, Joined Jan 2000 18
Re: Signal processing : I'm looking for information on digital signal processing of ultrasound signal for detection on cracks and defects in concrete applying the emision-reception methods. . : I'm research in Central University of Las Villas(Cuba). My job is study of physico- mechanical properties of concrete applying ultrasonic techeniques. . : Thanking you in anticipation . : Manuel .
If SAFT-imaging as reported in http://www.ndt.net/article/civil497/mschic/mschic.htm comes close to what you are looking for you may contact me for further information.
Martin Schickert MFPA Weimar (Materials Research and Testing Institute at Bauhaus-University Weimar, Germany)