INVESTIGATION OF A SPREAD ENERGY METHOD FOR MEDICAL ULTRASOUND SYSTEMS .2. PROPOSED SYSTEM AND POSSIBLE PROBLEMS

被引：17
作者：
TAKEUCHI, Y
机构：
[1] Yokogawa-Hewlett-Packard Ltd, Hachioji-shi, Tokyo
来源：
ULTRASONICS | 1979年 / 17卷 / 05期
关键词：
D O I：
10.1016/0041-624X(79)90052-0
中图分类号：
O42 [声学];
学科分类号：
070206 ; 082403 ;
摘要：
A medical ultrasound device using a Golay code is proposed and investigated theoretically. The code enables the spread energy method to be used to help overcome the restraints of the parameters of resolution, peak power and penetration. Part one of this article appeared in the preceding issue. © 1979.
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页码：219 / 224
页数：6
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