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Using a 2D displacement sensor to derive 3D displacement informationA 2D displacement sensor is used to measure displacement in three dimensions. For example, the sensor can be used in conjunction with a pulse-modulated or frequency-modulated laser beam to measure displacement caused by deformation of an antenna on which the sensor is mounted.
Document ID
20080004980
Acquisition Source
Headquarters
Document Type
Other - Patent
Authors
Soares, Schubert F.
Date Acquired
August 24, 2013
Publication Date
August 6, 2002
Subject Category
Instrumentation And Photography
Report/Patent Number
Patent Application Number: US-PATENT-APPL-SN-407805
Patent Number: US-PATENT-6,429,942
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Patent
US-PATENT-6,429,942
Patent Application
US-PATENT-APPL-SN-407805

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