Title :
Multiwave laser Doppler anemometer
Author :
Zemlyanskiy, V.M. ; Gusev, M.O.
Author_Institution :
Avionics Dept., Nat. Aviation Univ., Kiev, Ukraine
Abstract :
We have proposed a new method for measuring the Doppler velocity [2], in which two probing beams with orthogonal polarizations, and the optical four-wave mixing received by the scattered radiation from the polarization filtering of optical signals.
Keywords :
anemometers; laser Doppler anemometry; light polarisation; light scattering; multiwave mixing; velocity measurement; Doppler velocity measurement; multiwave laser Doppler anemometer; optical four-wave mixing; optical signal; orthogonal polarization filtering; probing beam; radiation scattering; Doppler effect; Laser beams; Measurement by laser beam; Optical filters; Optical polarization; Optical scattering; Optical sensors; doppler anemometer; flight devices; laser; sinphase signals;
Conference_Titel :
Actual Problems of Unmanned Air Vehicles Developments Proceedings (APUAVD), 2013 IEEE 2nd International Conference
Conference_Location :
Kiev
Print_ISBN :
978-1-4799-3305-1
DOI :
10.1109/APUAVD.2013.6705291
