UEP and ELFE signatures in SubOA and SubSig

Authors:

  • Lennart Bossér
  • Henrik J Claesson

Publish date: 2016-01-28

Report number: FOI-R--4209--SE

Pages: 30

Written in: Swedish

Keywords:

  • Submarine design
  • electric signature
  • UEP
  • ELFE

Abstract

The present work describes a fast model for estimating UEP and ELFE detection of a submarine operating in a marine environment. The model is composed of submodels for the signature, the environment and the sensor. A conceptual model of the submarine, generated with the SubDes program, is utilised together with the SE-BEM signature prediction program and the NLAYER propagation code. The model is part of Submarine Analysis (SubAn); An application toolbox supporting design activities in the early phases of a submarine design project