Frequency division multiplexing for interferometric planar Doppler velocimetry
نویسندگان
چکیده
منابع مشابه
Frequency division multiplexing for interferometric planar Doppler velocimetry.
A new method of acquiring simultaneously the signal and reference channels used for interferometric planar Doppler velocimetry is proposed and demonstrated. The technique uses frequency division multiplexing (FDM) to facilitate the capture of the requisite images on a single camera, and is suitable for time-averaged flow measurements. Furthermore, the approach has the potential to be expanded t...
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ژورنال
عنوان ژورنال: Applied Optics
سال: 2014
ISSN: 1559-128X,2155-3165
DOI: 10.1364/ao.53.004363