Flow spectra from spectral power density calculations for pulsed Doppler

Ultrasonics

Volumn 40, Issue 1-8, 2002, Pages 835-841

  Thompson, R S ^a   Aldis, G K ^b  

^a UNIVERSITY OF SYDNEY   (Australia)

^b UNIVERSITY OF NEW SOUTH WALES   (Australia)

Author keywords

Doppler spectrum; Flow velocity; Modelling; PW Doppler

Indexed keywords

BLOOD VESSELS; BODY FLUIDS; COMPUTER SIMULATION; DOPPLER EFFECT; FLOW MEASUREMENT; FUNCTIONS; SPECTRUM ANALYSIS; ULTRASONIC TRANSDUCERS; VELOCITY;

SPECTRAL POWER DENSITY (SPD) FUNCTIONS;

ULTRASONIC IMAGING;

ARTICLE; BLOOD FLOW VELOCITY; DOPPLER ECHOGRAPHY; THEORETICAL MODEL;

BLOOD FLOW VELOCITY; MODELS, THEORETICAL; ULTRASONOGRAPHY, DOPPLER, PULSED;

EID: 0036557882     PISSN: 0041624X     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0041-624X(02)00223-8     Document Type: Conference Paper

References (5)

1. Doppler spectrum shape analysis based on the summation of flow-line spectra
2. Calculation of Doppler spectral power density functions
3. Doppler power spectrum from a Gaussian sample volume
4. Intrinsic spectral broadening (ISB) in ultrasound Doppler as a combination of transit time and local geometric broadening
5. Spectral power density calculations for pulsed Doppler