October 1995 VOLUME 20 NUMBER 4 IJOEDY(ISSN 0364-9059)

NONTECHNICAL CONTENT
Front cover and table of contents
Back cover

EDITORIAL
Anthony J. Healey Editorial 255

PAPERS
Kenneth A. Johnson, Michael P. Hayes, and Peter T. Gough A method for estimating the sub-wavelength sway of a sonar towfish 258
Chuck Henry On optimum turning configurations with fixed-fin stabilization 268
Michael G. Parsons, Ailan C. Chubb, and Yusong Cao An assessment of fuzzy logic vessel path control 276
Guillermo C. Gaunaurd and Hanson Huang Acoustic scattering by an air-bubble near the sea surface 285
Adam Zielinski, Young-Hoon Yoon, and Lixue Wu Performance analysis of digital acoustic communication in a shallow water channel 293
James A. TenCate, Thomas G. Muir, Andrea Caiti, Åge Kristensen, Jason F. Manning, Jack A. Shooter, Robert A. Koch, and Enzo Michelozzi Beamforming on seismic interface waves with an array of geophones on the shallow sea floor 300
Preston S. Wilson, Janet L. Ellzey, and Thomas G. Muir Experimental investigation of the combustive sound source 311
William M. Carey, James Doutt, Richard B. Evans, and Lynne M. Dillman Shallow-water sound transmission measurements on the New Jersey continental shelf 321

COMMUNICATIONS
D. W. Miklovic, Michael E. Huster, and Michelle Moser-Breaker The spatial variability of surface reverberation under high and low wind speeds 337
S. Tanaka and S. Nishifuji On-line sensing system of dynamic ship's attitude by use of servo-type accelerometers 339
Mahmood R. Azimi-Sadjadi, JoEllen Wilbur, and Gerald J. Dobeck Isolation of resonance in acoustic backscatter from elastic targets using adaptive estimation schemes 346
Anthony J. Healey, S. M. Rock, S. Cody, D. Miles, and J. P. Brown Toward an improved understanding of thruster dynamics for underwater vehicles 354
R. Cox and S. Wei Advances in the state of the art for AUV inertial sensors and navigation systems 361
Victor W. Sparrow Comments on "Standard definitions for sound levels in the ocean" 367