From Free Software Directory
Jump to: navigation, search


HydroAcoustic Signal Analysis System

HASAS (HydroAcoustic Signal Analysis System) is a modular system for passive sonar signal analysis. It can be used for biological research or surveillance, for example. The soundcard is used as input device, and it currently includes all the very basic functionality; beamforming, direction finding, level histogram, LOFAR/DEMON (narrowband spectrogram), wideband spectrogram, and raw audio.


Programmer reference in PostScript, HTML formats from http://sourceforge.net/project/showfiles.php?group_id=25288


version 1.7.0 (developmental)
released on 26 October 2003

Paid tachnical support available from mailto:jussi@jlaako.pp.fi

VCS Checkout




LicenseVerified byVerified onNotes
License:GPLv2orlaterJanet Casey6 May 2002

Leaders and contributors

Jussi Laako Maintainer

Resources and communication

AudienceResource typeURI
DeveloperVCS Repository Webviewhttp://sourceforge.net/cvs/?group_id=25288
Bug TrackingVCS Repository Webviewhttp://sourceforge.net/tracker/?atid=384018&group_id=25288&func=browse

Software prerequisites

Required to buildlibDSP
Weak prerequisiteflac
Required to buildlibsndfile
Weak prerequisitegsl
Required to buildImageMagick
Weak prerequisiteMOI
Weak prerequisitealsa
Required to useGTK+
Weak prerequisitecomedi
Required to usefreetype
Weak prerequisitePth

This entry (in part or in whole) was last reviewed on 28 January 2010.


Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the page “GNU Free Documentation License”.

The copyright and license notices on this page only apply to the text on this page. Any software or copyright-licenses or other similar notices described in this text has its own copyright notice and license, which can usually be found in the distribution or license text itself.