Development of a Double-Gauss Lens Based Setup for Optoacoustic Applications

In optoacoustic (photoacoustic) systems, different echo signal intensities such as amplitudes, center frequencies, and bandwidths need to be compensated by utilizing variable gain or time-gain compensation amplifiers. However, such electronic components can increase system complexities and signal no...

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Bibliographic Details
Main Authors: Hojong Choi, Jae-Myung Ryu, Jung-Yeol Yeom
Format: Article
Language:English
Published: MDPI AG 2017-03-01
Series:Sensors
Subjects:
Online Access:http://www.mdpi.com/1424-8220/17/3/496