TY - JOUR AU - S. Gaba PY - 2014/01/27 Y2 - 2024/03/28 TI - Underwater Ranging JF - Defence Science Journal JA - DSJ VL - 34 IS - 1 SE - Special Issue Papers DO - 10.14429/dsj.34.6055 UR - https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/6055 AB - 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. ER -