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Title

Modeling and identification of practical ultrasound transducers in ultrasound imaging systems

Author(s)

Chen, Ming;  Zhang, Cishen;  Yeoh, Wee-Soon

Abstract

This paper provides linear analysis for a practical ultrasound imaging system with single-element transducers. A proper eighth-order linear ARMA model with inputs and outputs of voltage traces is given to present the transfer characteristics of such a practical system, so that echo signals containing tissue information can be collected and analyzed more properly.

Publication type

Conference paper

Source

Proceedings of the 28th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBS '06), New York, United States, 30 August - 03 September 2006, pp. 2783-2786

Publication year

2006

FOR Code(s)

0903 Biomedical Engineering

Keyword(s)

Computer simulation;  Echo signals;  Identification (control systems);  Imaging systems;  Mathematical models;  Single-element transducers;  Tissue information;  Transfer characteristics;  Ultrasonic imaging;  Ultrasonic transducers

Publisher

IEEE

ISSN

0589-1019 (series ISSN)

ISBN

9781424400324, 1424400325

Publisher URL

http://dx.doi.org/10.1109/IEMBS.2006.259369

Copyright

Copyright © 2006 IEEE. The published version of the paper is reproduced here in accordance with the copyright policy of the publisher. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.

Full text

Peer reviewed