Methods based on wavelets for time delay estimation of ultrasound signals. - C. Guetbi; Denis Kouamé; Abdeldjalil Ouahabi; J.-P. Chemla (ICECS, 1998)

Nonstationary methods and application to noisy ultrasound Doppler. - Denis Kouame; Jean-Marc Girault; J.-P. Chemla; J.-P. Remeniera; Marc Lethiecq (EUSIPCO, 2002)