July 2000 VOLUME 25 NUMBER 3 IJOEDY(ISSN 0364-9059)

NONTECHNICAL CONTENT
Front cover and table of contents
Back cover

EDITORIAL
J. F. Lynch Editor's corner 281

REGULAR ISSUE PAPERS
Laurent Kopp, Daniel Cano, Evelyne Dubois, Liansheng Wang, Brian Smith, and Rodney F. W. Coates Potential performance of parametric communications 282
Newell O. Booth, Ahmad T. Abawi, Phil W. Schey, and William S. Hodgkiss Detectability of low-level broad-band signals using adaptive matched-field processing with vertical aperture arrays 296
Anton J. Haug and Garry M. Jacyna Theory and analytical performance evaluation of generalized correlation beamformers 314
Assi Jakoby, Jason Goldberg, and Hagit Messer Source localization in shallow water in the presence of sensor location uncertainty 331
Sérgio M. Jesus, Michael B. Porter, Yann Stéphan, Xavier Démoulin, Orlando C. Rodríguez, and Emanuel M. M. Ferreira Coelho Single hydrophone source localization 337
Andrea Trucco Synthesizing asymmetric beam patterns 347
Xavier Lurton Swath bathymetry using phase difference: Theoretical analysis of acoustical measurement precision 351
Martin Siderius, Mirjam Snellen, Dick G. Simons, and Reiner Onken An environmental assessment in the Strait of Sicily: Measurement and analysis techniques for determining bottom and oceanographic properties 364
Yunbo Xie A range-dependent echo-association algorithm and its application in split-beam sonar tracking of migratory salmon in the Fraser River watershed 387
Gianluca Antonelli, Fabrizio Caccavale, Stefano Chiaverini, and Luigi Villani Tracking control for underwater vehicle-manipulator systems with velocity estimation 399

CORRECTIONS AND COMMENTS
S.-K. Yang and S.-Y. Hsia Addendum to "Chiral composites as underwater acoustic attenuators" 414