3-D half-spheroid models for transcranial doppler ultrasound propagation channels

Alexander Weir, Cheng Xiang Wang, Stuart Parks

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this paper, a method of characterization of a transcranial Doppler (TCD) ultrasound propagation channel is proposed. A simplified 3-D isotropic half-spheroid scattering channel model is described. The temporal autocorrelation function (ACF) is investigated. Based on the theoretical model, a sum-of-sinusoids (SoS) simulation model is proposed and its spatial-temporal properties are investigated.

Original languageEnglish
Title of host publication2014 IEEE-EMBS International Conference on Biomedical and Health Informatics, BHI 2014
PublisherIEEE
Pages728-731
Number of pages4
ISBN (Print)9781479921317
DOIs
Publication statusPublished - 2014
Event2014 IEEE-EMBS International Conference on Biomedical and Health Informatics - Valencia, United Kingdom
Duration: 1 Jun 20144 Jun 2014

Conference

Conference2014 IEEE-EMBS International Conference on Biomedical and Health Informatics
Abbreviated titleBHI 2014
CountryUnited Kingdom
CityValencia
Period1/06/144/06/14

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    Weir, A., Wang, C. X., & Parks, S. (2014). 3-D half-spheroid models for transcranial doppler ultrasound propagation channels. In 2014 IEEE-EMBS International Conference on Biomedical and Health Informatics, BHI 2014 (pp. 728-731). [6864467] IEEE. https://doi.org/10.1109/BHI.2014.6864467