A SUMMARY OF UNDERWATER ACOUSTIC DATA. PART IV. REVERBERATION Open PDF Document Details Document Type Technical Report Publication Date Feb 01, 1954 Accession Number AD0039544 Entities People A. W. Pryce R. J. Urick Organizations Office of Naval Research Tags Communities of Interest Air Platforms Energy and Power Technologies Weapons Technologies DTIC Thesaurus Topics Acoustic Properties Acoustics Deep Scattering Layers Deep Water Doppler Effect Echo Ranging Frequency Grazing Angles Materials Military Research Particles Scattering Shallow Water Sonar Submarine Detection Transmission Loss Underwater Sound