Real-time acquisition and enhancement of remote acoustic signals by a free-space monostatic homodyne laser Doppler vibrometer.
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DOI: 10.1364/ao.476572
Abstract: This paper systematically presents the design and performance of an extremely sensitive 1.55-µm free-space monostatic laser Doppler vibrometer (LDV) using optical homodyne detection for real-time acquisition and enhancement of the remote acoustic signals. The phase… read more here.
Keywords: time; space monostatic; remote acoustic; free space ... See more keywords