Performance of velocity vector estimation using an improved dynamic beamforming setup

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 4325, Issue , 2001, Pages 227-241

  Munk, P ^a   Jensen, J A ^a  

^a TECHNICAL UNIVERSITY OF DENMARK   (Denmark)

Author keywords

Filter and sum beamforming; Medical ultrasound imaging; Pulsed plane wave decomposition; Velocity vector estimation

Indexed keywords

ACOUSTIC FIELDS; COMPUTER SIMULATION; DOPPLER EFFECT; ELECTROMAGNETIC WAVE BACKSCATTERING; LIGHT MODULATION; TRANSDUCERS; ULTRASONIC IMAGING;

ARRAY TRANSDUCERS; PULSED PLANE WAVE DECOMPOSITION (PPWD); VELOCITY VECTOR ESTIMATION;

ULTRASONIC VELOCITY MEASUREMENT;

EID: 0034867280     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.428199     Document Type: Conference Paper

References (22)

1. Multiple crossed beam ultrasound Doppler velocimetry
2. Angle independent ultrasonic detection of blood flow
3. Measurement of the complete (3D) velocity vector of blood flows
4. Ultrasound Doppler probing of flow transverse with respect to beam axis
5. Spatial quadrature: A novel technique for multi-dimensional velocity estimation
6. Spatial quadrature: A novel technique for multi-dimensional velocity estimation
7. A new method for estimation of velocity vectors
8. Realtime two-dimensional blood flow imaging using an autocorrelation technique
9. Improved beamforming performance using pulsed plane wave decomposition
10. Performance of a vector velocity estimator
11. Field propagation via the angular spectrum method
12. Space-time imaging of transient ultrasound fields
13. Calculation of pressure fields from arbitrary shaped, apodized and ecxited ultrasound transducers
14. Field: A program for simulating ultrasound systems
15. A new estimator for vector velocity estimation
16. Real-time two-dimensional blood flow imaging using an autocorrelation technique