Accession Number : AD0738479

Title :   A Numerical Integration in Parametric Sonar Research.

Descriptive Note : Technical memo.,

Corporate Author : NAVAL UNDERWATER SYSTEMS CENTER NEWPORT R I

Personal Author(s) : Goldstein,Marvin

Report Date : 21 OCT 1971

Pagination or Media Count : 11

Abstract : Mellen and Moffett discussed model for parametric sonar radiator design with respect to both absorption and saturation limits in either the near or far field. This technical memorandum analyzes a numerical integration performed by the author from which Mellen and Moffett derived families of curves in their paper for the prediction of parametric source level efficiency versus downshift ratio and primary absorption. (Author)

Descriptors :   (*SONAR PROJECTORS, MATHEMATICAL MODELS), (*INTEGRAL EQUATIONS, NUMERICAL INTEGRATION), NUMERICAL ANALYSIS, SUBROUTINES

Subject Categories : Numerical Mathematics
      Acoustic Detection and Detectors

Distribution Statement : APPROVED FOR PUBLIC RELEASE