DocumentCode :
1004535
Title :
New continuous dynamic focusing technique in ultrasound imaging
Author :
Lee, Moon Ho ; Park, S.B.
Author_Institution :
Korea Advanced Institute of Science & Technology, Department of Electrical Engineering, Seoul, Korea
Volume :
21
Issue :
17
fYear :
1985
Firstpage :
749
Lastpage :
751
Abstract :
A new continuous dynamic focusing technique for ultrasound imaging is proposed. The conventional delay-sum-sampling process can be replaced by a sampling-sum process if the maximum delay time is less than the sampling interval. To extend the sampling interval effectively, second-order sampling is adopted.
Keywords :
acoustic imaging; acoustic signal processing; self-focusing; ultrasonic transducers; US transducers; continuous dynamic focusing technique; sampling interval extension; sampling-sum-process; second-order sampling; ultrasonic imaging;
fLanguage :
English
Journal_Title :
Electronics Letters
Publisher :
iet
ISSN :
0013-5194
Type :
jour
DOI :
10.1049/el:19850528
Filename :
4250739
Link To Document :
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