paper
Post-Processing Enhancement of Reverberation-Noise Suppression in Dual-Frequency SURF Imaging
Sven Peter Nasholm, Rune Hansen, Bjørn A. J. Angelsen
Post-Processing Enhancement of Reverberation-Noise Suppression in Dual-Frequency SURF Imaging
Sven Peter Nasholm, Rune Hansen, Bjørn A. J. Angelsen
paper2013-03-26English
high frequency tradingarxiv
Description
A post-processing adjustment technique which aims for enhancement of dual-frequency SURF (Second order UltRasound Field) reverberation-noise suppression imaging in medical ultrasound is analyzed. Two variant methods are investigated through numerical simulations. They both solely involve post-processing of the propagated high-frequency (HF) imaging wave fields, which in real-time imaging corresponds to post-processing of the beamformed receive radio-frequency signals. Hence the transmit pulse co...
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