Measuring the effect of aging on vibrations of the carotid artery wall using empirical mode decomposition method
نویسندگان
چکیده
منابع مشابه
measuring the effect of aging on vibrations of the carotid artery wall using empirical mode decomposition method
quantification of arterial elasticity and its dependency to age is considered in this paper. we use radiofrequency (rf) signals fromcarotid artery ultasonography to evaluate this dependency. blood pressure, blood flow, and tethering to surrounding tissue are the maincauses of the motion of the carotid wall. tracking carotid artery wall motion from a series of ultrasound b‑mode images is challen...
متن کاملMeasuring the Effect of Aging on Vibrations of the Carotid Artery Wall Using Empirical Mode Decomposition Method
Quantification of arterial elasticity and its dependency to age is considered in this paper. We use radiofrequency (RF) signals from carotid artery ultasonography to evaluate this dependency. Blood pressure, blood flow, and tethering to surrounding tissue are the main causes of the motion of the carotid wall. Tracking carotid artery wall motion from a series of ultrasound B-mode images is chall...
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ژورنال
عنوان ژورنال: Journal of Medical Signals & Sensors
سال: 2014
ISSN: 2228-7477
DOI: 10.4103/2228-7477.128435