Institute of Acoustics

A HIGH RESOLUTION SUB-BOTTOM PROFILER FOR DEEP WATER USE

ML SOMERS, CG FLEWELLEN, DG BISHOP, JA REVIE, BJ BARROW

MODELLING OF SONAR SYSTEMS FOR FISH ABUNDANCE MEASUREMENTS

JWR GRIFFITHS, SNW CHAN

THE USE OF CHARGE COUPLED DEVICES IN COMPACT SONAR SYSTEMS

JW WIDDOWSON, JF DIX, N DEAN

TESTING FOR ISOTROPY IN ADAPTIVE PASSIVE SONARS

SEA BOTTOM QUALITY DETERMINATION USING AN INEXPENSIVE ECHO-SOUNDER AND MICROPROCESSOR

SOME RESULTS USING A SPLIT-WINDOW CFAR PROCESSOR TO NORMALISE SONAR RETURNS

PERTURBATION ALGORITHMS ON THE DAVIES BEAMFORMER

SIGNAL PROCESSING CONSIDERATIONS IN THE DESIGN OF A SONAR SYSTEM FOR DIVERS

B WOODWARD, LAA WARNES

Signal Processing in Underwater Acoustics 1980

REVISION OF ISO R354: MEASUREMENT OF ABSORPTION COEFFICIENTS IN A REVERBERATION ROOM

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