Denoising performance of modified dual-tree complex wavelet transform for processing quadrature embolic Doppler signals.
Quadrature signals are dual-channel signals obtained from the systems employing quadrature demodulation. Embolic Doppler ultrasound signals obtained from stroke-prone patients by using Doppler ultrasound systems are quadrature signals caused by emboli, which are particles bigger than red blood cells...
| Published in: | Medical & Biological Engineering & Computing Vol. 52; no. 1; pp. 29 - 44 |
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| Main Authors: | , |
| Format: | research Journal Article |
| Published: |
Springer Nature
Jan2014
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| Online Access: | View this record in EBSCOhost |