Bias and variance in the estimate of the Doppler frequency induced by a wall motion filter

Ultrasonic Imaging - Tập 11 - Trang 215-225 - 1989
J.C. Willemetz1, A. Nowicki2, J.J. Meister1, F. De Palma1, G. Pante1
1Laboratoire de génie médical Swiss Federal Institute of Technology Lausanne, Switzerland
2IPPT, Polish Academy of Sciences, Warsaw, Poland