Open AccessBoth the phase modulation and frequency shift evaluation on laser vibrometer
Author(s) -
Haolin Sun,
Zhiguo Liu,
Jun Yang,
Dazhi Zhang,
Huafeng Li
Publication year - 2018
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1149/1/012017
Subject(s) - beat (acoustics) , laser doppler vibrometer , amplitude , signal (programming language) , acoustics , frequency modulation , optics , physics , amplitude modulation , doppler effect , intensity modulation , instantaneous phase , analog transmission , signal transition , laser , phase modulation , signal transfer function , analog signal , radio frequency , computer science , electronic engineering , telecommunications , phase noise , digital signal processing , engineering , distributed feedback laser , programming language , radar , astronomy