Accession Number:

ADA028074

Title:

On the Feasibility of Detecting Low Level Acoustic Signals in the Ocean by Use of a Laser Heterodyne Detector

Descriptive Note:

Interim rept.

Corporate Author:

NAVAL RESEARCH LAB WASHINGTON DC

Personal Author(s):

Report Date:

1976-03-01

Pagination or Media Count:

136.0

Abstract:

This report provides a basis for assessing the feasibility of using a laser doppler velocimeter for the measurement of low amplitude acoustic particle velocity in the sea at very low frequencies.

Subject Categories:

  • Lasers and Masers
  • Acoustic Detection and Detectors
  • Acoustics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE