Publication Date:
2019-05-29
Description:
System to locate objects submerged underwater uses active/passive sonar techniques in which a transmitter is attached to the object to be recovered and a receiver is used for search. The system is rugged, has a long term operating life, and furnishes a precise bearing on the object.
Keywords:
ELECTRONIC COMPONENTS AND CIRCUITS
Type:
LAR-209
Format:
application/pdf
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