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pro vyhledávání: '"Mark A. Langhirt"'
Publikováno v:
The Journal of the Acoustical Society of America. 153:A216-A216
The classic energy flux propagation model integrates an averaged intensity distribution over elevation angle for an azimuthally symmetric waveguide, and the method has also been extended to reincorporate some of the coherence in the mode-sum cross pr
Publikováno v:
The Journal of the Acoustical Society of America. 152:A291-A291
The energy flux method uses a continuum of adiabatic Wentzel–Kramers–Brillouin modes to integrate intensity directly as a function of propagation angle. Work published a decade ago extended the energy flux method to include semi-coherent interfer
Publikováno v:
The Journal of the Acoustical Society of America. 151:A190-A190
The energy flux method can be interpreted as an integration over propagation angle of a semi-classical (WKB) modal continuum, which yields an averaged incoherent intensity field with depth-dependent intensity bands that decay in range. Range dependen