Voyles, W F A comparison of digital and analog methods of Doppler spectral analysis for quantifying flow. [electronic resource] - Ultrasound in medicine & biology - 727-34 p. digital Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S. ISSN: 0301-5629 Standard No.: 10.1016/0301-5629(85)90106-1 doi Subjects--Topical Terms: Blood Flow VelocityComputersComputers, AnalogFourier AnalysisModels, CardiovascularRheology