The multifrequency sonic direction and range finder

被引：0
|
作者：
Voloshchenko, V. Y. [1 ]
机构：
[1] TIT SFU, 44 Nekrasovskiy S Str, Taganrog 347928, Rostov Region, Russia
来源：
PROCEEDINGS OF THE 17TH INTERNATIONAL CONGRESS ON SOUND AND VIBRATION | 2010年
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D O I：
暂无
中图分类号：
O42 [声学];
学科分类号：
070206 ; 082403 ;
摘要：
The paper presents the operation principle and block diagram of the multifrequency sonic direction and range finder, which allows to detect with required accuracy position (bearing and distance) of the powerful source of finite amplitude acoustic waves (for example, sonar beaconpinger). This device may be used in the gage subsystem of position reference system for dynamic retention of drill ship by carrying out of boring tool reel into the underwater well.
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页数：5
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