DocumentCode
3609883
Title
Erratum: Efect of element directivity on adaptive beamforming applied to high-frame-rate ultrasound
Author
Hasegawa, Hideyuki ; Kanai, Hiroshi
Author_Institution
Graduate School of Biomedical Engineering/ Graduate School of Engineering, Tohoku University, Japan
Volume
62
Issue
11
fYear
2015
fDate
11/1/2015 12:00:00 AM
Firstpage
2024
Lastpage
2024
Abstract
In the article "Effect of element directivity on adaptive beamforming applied to high-frame-rate ultrasound" [ibid., vol. 62, no. 3, pp. 511-523, 2015], the contrast C was correctly defined. The authors note that therefore, 20 log104 = 12.04 dB should be added to all the contrast values in the paper to obtain the correct contrast values.
Keywords
Acoustics; Array signal processing; Covariance matrices; Finite element analysis; Spatial resolution; Transducers; Ultrasonic imaging;
fLanguage
English
Journal_Title
Ultrasonics, Ferroelectrics, and Frequency Control, IEEE Transactions on
Publisher
ieee
ISSN
0885-3010
Type
jour
DOI
10.1109/TUFFC.2015.007340
Filename
7321710
Link To Document