| || Underwater Ranging
Author : Gaba, S. P.
Source : Defence Science Journal ; Vol:34(1) ; 1984 ; pp 71-78
Subject : 621.375.826 Laser Science
Keywords : Underwater applications;Laser applications;Laser Airborne Depth Sounders;Laser bathymeter;Sonar system;Noise
Abstract : The paper deals with underwater laser ranging system, its principle of operation and maximum depth capability. The sources of external noise and methods to improve signal-to-noise ratio are also discussed.