A new estimator for vector velocity estimation [medical ultrasonics]
نویسندگان
چکیده
منابع مشابه
A new estimator for vector velocity estimation.
A new estimator for determining the two-dimensional velocity vector using a pulsed ultrasound field is derived. The estimator uses a transversely modulated ultrasound field for probing the moving medium under investigation. A modified autocorrelation approach is used in the velocity estimation. The new estimator automatically compensates for the axial velocity when determining the transverse ve...
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ژورنال
عنوان ژورنال: IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control
سال: 2001
ISSN: 0885-3010
DOI: 10.1109/58.935705