PMID- 14514180
OWN - NLM
STAT- PubMed-not-MEDLINE
DCOM- 20040109
LR  - 20190516
IS  - 0001-4966 (Print)
IS  - 0001-4966 (Linking)
VI  - 114
IP  - 3
DP  - 2003 Sep
TI  - Forward scattering of pulses from a rough sea surface by Fourier synthesis of 
      parabolic equation solutions.
PG  - 1266-80
AB  - A variable depth step implementation of the range-dependent acoustic model (RAM) 
      is applied to the modeling of forward scattering from a rough sea surface. The 
      sea surface is treated within RAM simply as an internal interface between a water 
      layer and an air upper halfspace. A comparison with a numerically exact integral 
      equation is undertaken for the scattering of single frequencies from 
      Pierson-Moskowitz sea surfaces. The method is extended to model the variability 
      of linear frequency modulated pulses from a series of frozen sea surfaces in a 
      shallow water waveguide. The subsequent effect of rough boundary scattering on 
      the replica correlation process is investigated.
FAU - Miles, David A
AU  - Miles DA
AD  - QinetiQ, Winfrith Technology Centre, Dorset DT2 8XJ, United Kingdom. 
      dmiles@QinetiQ.com
FAU - Hewitt, Robin N
AU  - Hewitt RN
FAU - Donnelly, Marcus K
AU  - Donnelly MK
FAU - Clarke, Timothy
AU  - Clarke T
LA  - eng
PT  - Journal Article
PL  - United States
TA  - J Acoust Soc Am
JT  - The Journal of the Acoustical Society of America
JID - 7503051
EIN - J Acoust Soc Am. 2004 Apr;115(4):1844
EDAT- 2003/09/30 05:00
MHDA- 2003/09/30 05:01
CRDT- 2003/09/30 05:00
PHST- 2003/09/30 05:00 [pubmed]
PHST- 2003/09/30 05:01 [medline]
PHST- 2003/09/30 05:00 [entrez]
AID - 10.1121/1.1595106 [doi]
PST - ppublish
SO  - J Acoust Soc Am. 2003 Sep;114(3):1266-80. doi: 10.1121/1.1595106.