By Topic

Non-linear, adaptive array processing for underwater source localization and sonar interference suppression

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

2 Author(s)
Hoppe, E. ; Virginia Polytech. Inst. & State Univ., Blacksburg, VA, USA ; Roan, M.

A method is introduced where blind source separation (BSS) of acoustical sources is combined with spatial processing to remove non-Gaussian, broadband interferers from space-time displays such as bearing track recorder (BTR) displays. This differs from standard techniques such as placing nulls in the direction of interferers. The algorithm performance is compared to adaptive beamforming techniques, such as minimum variance distortionless response beamforming (MVDR). Simulations and experiments using two acoustic sources were run to verify algorithm performance.

Published in:

OCEANS 2009 - EUROPE

Date of Conference:

11-14 May 2009