TY - GEN AU - Sava,H AU - Durand,L G AU - Cloutier,G TI - Performance of short-time spectral parametric methods for reducing the variance of the Doppler ultrasound mean instantaneous frequency estimation SN - 0140-0118 PY - 1999///1022 KW - Blood Flow Velocity KW - Computer Simulation KW - Echocardiography, Doppler KW - standards KW - Evaluation Studies as Topic KW - Heart Valve Diseases KW - diagnostic imaging KW - Heart Valve Prosthesis KW - Humans KW - Signal Processing, Computer-Assisted N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1007/BF02513302 ER -