A Nonuniform Sampled Coherent Pulsed Doppler Ultrasonic Velocimeter with Increased velocity Range.

Autor: Nogueira, Gesse Eduardo Calvo, Ferreira, Ademar
Předmět:
Zdroj: IEEE Transactions on Ultrasonics Ferroelectrics & Frequency Control; Mar99, Vol. 46 Issue 2, p452, 5p, 4 Diagrams, 2 Graphs
Abstrakt: Discusses a study that proposed a coherent pulsed Doppler ultrasonic velocimeters which cannot measure large blood velocities in deep vessels. Basic principles of nonuniform study; Implementation of the study; Experimental results.
Databáze: Complementary Index