DocumentCode
912205
Title
Scheme for through-water transmission of sonar images
Author
Clarke, S.J. ; Carmichael, D.R. ; Linnett, L.M.
Author_Institution
Heriott Watt Univ., Edinburgh, UK
Volume
29
Issue
13
fYear
1993
fDate
6/24/1993 12:00:00 AM
Firstpage
1188
Lastpage
1189
Abstract
A novel scheme is presented which combines a highly efficient image coding technique with a robust frequency hopping modulation system, for the real time transmission of sidescan solar data over a medium range shallow water acoustic channel. A result is given for the transmission of a coded portion of sidescan data over a distance of 600 m.
Keywords
acoustic signal processing; fractals; frequency agility; image coding; sonar; underwater sound; 600 m; directional fractal features; image coding technique; medium range shallow water acoustic channel; real time transmission; robust frequency hopping modulation system; sidescan solar data; sonar images; through-water transmission;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19930794
Filename
219260
Link To Document