More Time Series Analysis

The goal of this lab is to continue the Lab 3 informational series on processing techniques and calculations that are useful in acoustics.BL = SPL + 10logBW

 

Energy Detectors

 

 

Reminders:

Spectrum Level = level of a sound wave in a frequency band 1 Hz wide

Band Level = level in a frequency band greater than 1 Hz

BL = SPL + 10logBW

Rev. 2/3/11

References:

Clay & Medwin, Acoustical Oceanography, Principles and Applications, John Wiley & Sons, Inc., New York, 1977.

Kinsler & Frey, Fundamentals of Acoustics, 4th Ed., John Wiley & Sons, Inc., New York, 2000.

Urick, Principles of Underwater Sound, 3rd Ed., Peninsula Publishing, California, 1983.