Literature DB >> 779193

Phase-locked loop techniques applied to ultrasonic Doppler signal processing.

A Sainz, V C Roberts, G Pinardi.   

Abstract

A new method of measuring blood flow velocity and acceleration using analogue and phase locked loop techniques is described. Instantaneous peak velocity, instantaneous mean velocity and acceleration can be obtained on-line and displayed on simple recording systems.

Mesh：

Year:  1976        PMID： 779193     DOI： 10.1016/0041-624x(76)90087-1

Source DB:  PubMed          Journal:  Ultrasonics        ISSN： 0041-624X            Impact factor:   2.890


  5 in total

1.  Measuring blood flow.

Authors: 
Journal:  Br Med J       Date:  1976-11-27

2.  Design of a continuous-wave Doppler ultrasonic flowmeter for perivascular application. Part 2. Signal processing system.

Authors:  D Cowan; A L Stevens; V C Roberts
Journal:  Med Biol Eng Comput       Date:  1988-03       Impact factor: 2.602

3.  Detection of low-grade arterial stenosis using an automatic minimum-flow-velocity tracking system (MVTS) as an adjunct to pulsed ultrasonic Doppler vessel imaging.

Authors:  S J Calil; V C Roberts
Journal:  Med Biol Eng Comput       Date:  1985-07       Impact factor: 2.602

4.  Low-cost Doppler signal simulator.

Authors:  C D Sheldon; T C Duggen
Journal:  Med Biol Eng Comput       Date:  1987-03       Impact factor: 2.602

5.  Proceedings of the physiological society [proceedings].

Authors:  R E Challis; M Fisher; J N Hunt
Journal:  J Physiol       Date:  1977-03       Impact factor: 5.182
  5 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.