Author: William Irwin AronPublisher:
ISBN:
Category : Echo scattering layers
Languages : en
Pages : 148
Book Description
Acoustical and Biological Studies of the Deep Scattering Layer in the Eastern North Pacific
Author: William Irwin AronPublisher:
ISBN:
Category : Echo scattering layers
Languages : en
Pages : 148
Book Description
FASOR II
Author: Peter F. SeligmanPublisher:
ISBN:
Category : North Pacific Ocean
Languages : en
Pages : 96
Book Description
Proceedings of an International Symposium on Biological Sound Scattering in the Ocean
Author: United States. Naval Oceanographic OfficePublisher:
ISBN:
Category : Echo scattering layers
Languages : en
Pages : 652
Book Description
Acoustical and Biological Results of Sampling in the Deep Scattering Layers
Author: Charles L Brown (Jr)Publisher:
ISBN:
Category :
Languages : en
Pages : 33
Book Description
Deep scattering layers (DSL) present formidable interference to underwater acoustic systems in large areas of the Atlantic and Pacific Ocean. This interference is due to volume reverberation from the DSL and appears to be caused primarily by the backscattering of sound from fish possessing gas-filled swim-bladders. From a deep research vehicle, samples of organisms were taken successively below, in, and above the DSL in an area of the western North Atlantic during August 1966. Mere numbers of fish did not appear significant in determining the acoustic properties of the DSL. From results of the biological sampling, scattering strengths have been calculated for single frequencies of 4 kHz and 12 kHz, as well as for several frequency bands. The results near 12 kHz agree reasonably well with experimental values for similar areas, but results near 4 kHz are somewhat lower than those of other investigations. (Author).
International Symposium on Biological Sound Scattering in the Ocean, Airlie House, 1970
Author: G. Brooke FarquharPublisher:
ISBN:
Category : Oceanography
Languages : en
Pages : 652
Book Description
Proceedings
Author: G. Brooke FarquharPublisher:
ISBN:
Category : Acoustic phenomena in nature
Languages : en
Pages : 652
Book Description
Biological Sound Scattering Studies
Author: United States. Naval Oceanographic OfficePublisher:
ISBN:
Category : Echo scattering layers
Languages : en
Pages : 72
Book Description
MC Reports
Author: United States. Navy DepartmentPublisher:
ISBN:
Category :
Languages : en
Pages : 656
Book Description
Oceanic Sound Scattering Prediction
Author: Neil R. AndersenPublisher: Plenum Publishing Corporation
ISBN:
Category : Science
Languages : en
Pages : 880
Book Description
Proceedings of an International Symposium on Biological Sound Scattering in the Ocean ...
Author: G. Brooke FarquharPublisher:
ISBN:
Category : Ocean sounds
Languages : en
Pages : 652
Book Description