Ping Kwan Tam

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—An " acoustic vector sensor " (also known as a " vector hydrophone " in underwater or sea-surface applications) is composed of three orthogonally oriented uni-axial particle-velocity sensors, plus a " pressure-sensor " (i.e., a microphone or a hy-drophone)—all collocated in a point-like spatial geometry. (This collocated setup is versatile for direction(More)
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