An envelope signal based deconvolution algorithm for ultrasound imaging

• Main Authors: Yu, Chengpu, Zhang, Cishen, Xie, Lihua
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2013
• Subjects: DRNTU::Engineering::Electrical and electronic engineering
• Online Access: https://hdl.handle.net/10356/97626; http://hdl.handle.net/10220/12050
• Institution: Nanyang Technological University

To improve the quality of medical ultrasound images, a number of restoration methods based on demodulated signals have been proposed in the literature. However, due to the shift of center frequency of transmitted ultrasound pulses at different penetration depth in a lossy medium, it is hard to deter...