Lecture 11 
Lecture 12 
Lecture 13 
10.4.6 Calibration of Scan Pictures of 
SOUNGIEME ASiomaa veto tena custlche elewreitat reli (stetsitlelsi te 
NONSPECULAR SCATTERING OF UNDERWATER SOUND BY 
THE 
SEA SURFACE 
Ins Weer itknaive cll 6 Goa ecole gud oe6laoGaco a 
11.1 
INEROGUCELION ere bisiiel elie evenissial su ei wach, obleuisasursicelssaeuiei te) ie) 
ilil,4 Nomspectilar Searerines 5 o0o¢0b bo ¢060d00000 
SWB ACK S CALtEIM Ouse! oulsy is) cs) cyeied eedicliomementen cites outelitedeite 
liZ Comelisyions cog deeod bacon nb op odo goad 
THERMAL MICROSTRUCTURE IN THE SEA AND ITS 
CONTRIBUTION TO SOUND LEVEL FLUCTUATIONS 
E. J. 
12.1 
SWWHYS oo cog Dc nD oaG oD DOCOMO oAD00000 
The Temperature Structure of the Sea.......... 
12.2 The Characteristics of the Temperature 
12.3 
SHUCTINES Olt HHS S2A 614 Galo 0 016 d1016 8.6 6% 016 vlolOlo 0 
The Scattered Pressure and Scattered 
MGTESINS HAV; GG). who \alanasued sso kona ta erorOdearo re: O18. d)6loc6 
NA Bolt WS Reyllenein lineerll so 506560000000 € 
NADc Splncrelezil Gears 5 o5000co4n 5 000e08 
12.3.3 Scattering Described by the Correlation 
PUNCGHION oo odco oc obo OOOO boo Gd Da 400 
12.3.4 Scattering Described by the Power 
Spectrum of the Sound Velocity 
TSI RCIEUEIEOING)S96.t5'o nl oioutmeondiosd!o 8 cic duclalco 
12.4 Fluctuation of the Transmitted Signal .......... 
IAALoil IMlemieieigy WSO oo oo oo ooo DOO Ob bobo 
12.4.2 Computation of Amplitude and Phase 
of Fluctuations for Spherical Patches...... 
12.4.3 Continuous Patch Distribution........... 
IAS) loxqperciioncrcall ISSN Go alo acccooodonobn0Kc 
12.5.1 Standard Deviation of the Transmitted 
Sigma. lew Sas Aletsch © & yreyeat elas ere eens eiiei ee 
AMBIENT NOISE IN THE SEA AND ITS MEASUREMENT 
a Me. IXGMCHG) 5 bidle's:06/44.616 aip.o.0% god 0 oo co cowie o 
IB Asia oeIIe INCISS Goooscbooo00d00000 Donon 0d8 
UWB lhakereoyshweON 5 6G ooo o0 oD 00G0D 00000070 
13.1.2 Deep Water—Thermal and Surface 
NOISES bo oo ooo DOU Dd DD OD oDDOODD OO OOD 
13.1.3 Shallow Water—Man-Made and Biological 
NOISE og Ho dliolooo pb ooo ooo edo dD OOOOR 
USSU AS IRewim INOWISS 5 boob oop ooo dno DDO DODO 
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