Referenced Items are not available for this document.
A method for analyzing subbottom echoes is presented using both magnitude and phase analysis. Previous analysis have used only the magnitude of the signal as definitive phase information was not available as the targets insonated were always smaller than the beam size [7], [8]. However, more than half the information is contained in the phase of the signal, which can be obtained from high resolution pencil-point beams. These techniques which have been extensively used in radio and radar sounding of the ionosphere have been applied in this paper in the analysis of sonar sounding of a lake subbottom.
Published in:
Geoscience and Remote Sensing, IEEE Transactions on
(Volume:GE-20
,
Issue:
3
)
Date of Publication: July 1982
- Page(s):
- 338 - 342
- ISSN :
- 0196-2892
- Digital Object Identifier :
- 10.1109/TGRS.1982.350452
- Product Type:
- Journals & Magazines
- Date of Current Version :
- 23 April 2007
- Issue Date :
- July 1982
- Sponsored by :
- IEEE Geoscience and Remote Sensing Society
About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies
A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2013 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.
