Flow imaging with pulsed Doppler ultrasound and flow phantoms

P Tortoli, RS Thompson, P Berti… - ieee transactions on …, 1999 - ieeexplore.ieee.org
The use of a multigate profiling system with steady laminar flow in plastic tubes revealed
spectral artifacts not previously described. In particular, a double or split profile was often …

Ultrasonic pulse shaping with optimal lag filters

MI Fomitchev, YE Grigorashvily… - International Journal of …, 1999 - Wiley Online Library
Attempts to increase the resolution of ultrasound imaging apparata resulted in the desire for
precise control over the shape of transmitted ultrasonic pulses. The shape of transmitted …

Low cost ultrasound imaging device that uses optimal-lag pulse shaping filters

M Fomitchev, Y Grigorashvily… - 1999 IEEE Ultrasonics …, 1999 - ieeexplore.ieee.org
A new low-cost ultrasound imaging apparatus that uses optimal-lag pulse shaping filters
was developed. The device comprises a personal computer with MMX CPU, a PCI …

[引用][C] Accurate modeling of a PVDF piezoelectric transducer in APLAC

EA Dijkstra, J Hietanen, W Olthuis… - … of Eurosensors XIII, 1999 - research.utwente.nl
Accurate modeling of a PVDF piezoelectric transducer in APLAC — University of Twente
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