发明申请
US20050099887A1 3-D forward looking sonar with fixed frame of reference for navigation 有权
3-D前视声纳,具有固定参考框架,用于导航

3-D forward looking sonar with fixed frame of reference for navigation
摘要:
An imaging sonar system develops three-dimensional images of the space below, to the sides, and forward of a ship relative to a fixed frame of reference. Various features permit the system to be used in non-military environments and make possible low cost with substantial capabilities.
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