MULTI-LIDAR SYSTEM
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United States of America Patent
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N/A
Issued Date -
Apr 19, 2012
app pub date -
Oct 13, 2011
filing date -
Oct 13, 2010
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
An object of the present invention is to provide a method enabling measurement in a wider range than a conventional LIDAR system and capable of measuring airflow information, which is used to reduce shaking of an airframe when an aircraft collides with turbulence, in a shorter period, and a device having corresponding functions. A multi-LIDAR system according to the present invention includes at least two optical remote airflow measurement devices of a Doppler LIDAR system employing laser light that are provided in a fixed relative position relationship, has functions for emitting lasers of identical wavelengths from the respective devices and receiving scattered light by the respective devices, thereby improving redundancy with respect to defects, and improves a detectability by increasing an integration amount of respective measurement signals.
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