Digital velocity profile estimator of blood flow in the heart and large blood vessels

The paper discusses principles of a digital multigate system for Doppler frequency measurements. The conception of a system with serial data processing, based on the Doppler frequency measurement with the "zero crossing" method, is described. Problems with the recognition of the direction...

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Bibliographic Details
Main Authors: P. KARŁOWICZ, J. LIWSKI, M. PIECHOCKI, W. SECOMSKI, A. NOWICKI
Format: Article
Language:English
Published: Institute of Fundamental Technological Research Polish Academy of Sciences 2014-05-01
Series:Archives of Acoustics
Online Access:https://acoustics.ippt.pan.pl/index.php/aa/article/view/1294
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