NEW CONTINUOUS DYNAMIC FOCUSING TECHNIQUE IN ULTRASOUND IMAGING

被引:4
作者
LEE, MH
PARK, SB
机构
[1] Korea Advanced Inst of Science &, Technology, Dep of Electrical, Engineering, Seoul, South Korea, Korea Advanced Inst of Science & Technology, Dep of Electrical Engineering, Seoul, South Korea
关键词
ULTRASONIC APPLICATIONS;
D O I
10.1049/el:19850528
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
A new continous 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.
引用
收藏
页码:749 / 751
页数:3
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