FLIP's stability, 300-foot draft, and low acoustic noise levels made it uniquely suitable for a wide variety of research experiments. Hydrophones could be positioned at a variety of depths for ...

When the sound level of this noise rises to higher levels, we refer to this as noise pollution. Sound levels are measured on a scale known as the decibel \(dB\) scale. The higher the number the ...

This study examines interferometric techniques for distance measurement, focusing on innovations that mitigate air turbulence and refractive index fluctuations.