Title :
Non-Gaussian random signal models for ocean acoustic channels
Author :
Ritcey, James A. ; Gordon, Scot D. ; Ewart, Terry E.
Author_Institution :
Dept. of Electr. Eng., Washington Univ., Seattle, WA, USA
Abstract :
Presents a model for the single point statistics of the complex field of an acoustic signal in a random ocean. The model meets criteria established from past research and predicts new statistics, such as the probability density function of phase, and joint probability density functions for the quadrature components
Keywords :
acoustic signal processing; oceanography; probability; random processes; underwater sound; acoustic propagation environment; acoustic signal; complex field; joint probability density functions; ocean acoustic channel propagation; phase; probability density function; quadrature components; random ocean; random signal models; single point statistics; statistics; underwater sound; Acoustic propagation; Acoustic refraction; Acoustic scattering; Equations; Oceans; Physics; Predictive models; Probability density function; Random variables; Statistics; Underwater acoustics;
Conference_Titel :
Signals, Systems and Computers, 1993. 1993 Conference Record of The Twenty-Seventh Asilomar Conference on
Conference_Location :
Pacific Grove, CA
Print_ISBN :
0-8186-4120-7
DOI :
10.1109/ACSSC.1993.342402
