sonar: Fundamental Formulas for Sonar

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Formulas for calculating sound velocity, water pressure, depth, density, absorption and sonar equations.

Author
Jose Gama [aut, cre]
Date of publication
2016-09-15 15:46:37
Maintainer
Jose Gama <rxprtgama@gmail.com>
License
GPL (>= 3)
Version
1.0.2

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Man pages

AbsorptionAlphaAinslieMcColm
Calculation of absorption in sea water from Ainslie and...
AbsorptionAlphaFisherSimmons
Calculation of absorption in sea water from Fisher and...
AbsorptionSoundFreshWaterFrancoisGarrison
Calculation of absorption of sound in fresh water From...
AbsorptionSoundSeaWaterFrancoisGarrison
Calculation of absorption of sound in sea water From Francois...
BandLevelFlatSpectrum
band level (BL) for flat spectrum
BandLevelFromCompleteBand
band level (BL) from complete band
BasicActiveSonarEquation
basic active sonar equation
BasicPassiveSonarEquation
basic passive sonar equation
BasicSonarEquation
basic sonar equation
CavitationThresholdEstimateFunctionOfDepth
Cavitation threshold estimate as a function of depth
CavitationThresholdEstimateFunctionOfRadiatedAcousticPowerIntensity
Cavitation threshold estimate as a function of radiated...
CorrectiveTermsDepthFromPressure
Corrective terms to be added for obtaining depth from...
CorrectiveTermsPressureFromDepth
Corrective terms to be subtracted for obtaining pressure from...
CutoffFrequencyShallowWater
Calculation of cutoff frequency in shallow water from Jensen...
CutoffFrequencyWater
Calculation of cutoff frequency in water from Jensen et Al...
DepthToPressureLeroyParthiot
Depth To Pressure from Leroy Parthiot 1998
DetectionIndex
Detection index
fuelStabilizer
Number of milliliters or drops of stabilizer are needed to...
HydrophoneSensitivity
Hydrophone Sensitivity
InternationalFormulaForGravity
International Formula For Gravity
MaximumRadiatedPowerToAvoidCavitation
Maximum radiated power to avoid cavitation
MolecularRelaxationAttenuationCoeficient
Molecular relaxation attenuation coeficient (alpha)
MolecularRelaxationAttenuationCoeficientApproximation
Molecular relaxation attenuation coeficient approximation
PeakTS
peak pressure of the incident and reflected pulses
PlaneWaveIntensity
Plane wave intensity
PlaneWavePressure
Plane wave pressure
PLcylindricalSpreadingLaw
PL to range r cylindrical spreading law in logarithmic form
PLSphericalSpreadingAndAbsorption
PL Spherical Spreading and Absorption
PLsphericalSpreadingLaw
PL to range r spherical spreading law in logarithmic form
PowerCylindricalSpreadingLaw
Power cylindrical spreading law
PowerSphericalSpreadingLaw
Power spherical spreading law
PressureBalticSimplifiedLeroy
Calculation of pressure in the Baltic from Leroy 1969
PressureBlackSeaSimplifiedLeroy
Calculation of pressure in the Black Sea from Leroy 1969
PressureModifiedSimplifiedLeroy
Calculation of pressure in water (Leroy modified) from Lovett...
PressureSimplifiedLeroy
Calculation of pressure in water simplified from Leroy 1969
PressureToDepthLeroyParthiot
Pressure To Depth from Leroy Parthiot 1998
PressureToDepthSaundersFofonoff
Pressure To Depth from Saunders and Fofonoff 1976
ProjectorSensitivityPower
Projector Sensitivity Power
ProjectorSensitivityVoltage
Projector Sensitivity Voltage
PropagationLoss
Propagation loss (PL)
RangeResolutionCHIRP
Sonar Range Resolution CHIRP
RangeResolutionMonotonic
Sonar Range Resolution for monotonic acoustic systems
SLdirectionalProjector
SL of a directional projector
SLomnidirectionalProjector
SL of an omnidirectional projector
SonarEquation
sonar equation
SourceLevel
source level (SL)
SourceLevelToAvoidCavitation
source level to avoid cavitation
SpeedAlgorithmParameterRanges
Data on Speed of Sound Algorithm Parameter Ranges
SpeedOfSound
Speed of sound
SpeedOfSoundAir
speed of sound in humid air at sea level air density and...
SpeedOfSoundDryAir
Speed of sound in dry air at sea level air density and one...
SpeedOfSoundFreshWaterGrossoMader
speed of sound (m/s) in fresh water from Grosso and Mader
SpeedOfSoundHumidAir
Speed of sound in Humid air at sea level air density and one...
SpeedOfSoundKinslerEtal
Speed of sound (m/s) from Kinsler et al
SpeedOfSoundPureWaterBelogolskiiSekoyanEtal
speed of sound (m/s) from Belogolskii, Sekoyan et al
SpeedOfSoundPureWaterBilaniukWong112
speed of sound (m/s) from Bilaniuk and Wong 112 point...
SpeedOfSoundPureWaterBilaniukWong148
speed of sound (m/s) from Bilaniuk and Wong 148 point...
SpeedOfSoundPureWaterBilaniukWong36
speed of sound (m/s) from Bilaniuk and Wong 36 point equation
SpeedOfSoundPureWaterLubbersandGraaffSEa
speed of sound (m/s) from Lubbers and Graaff's simplified...
SpeedOfSoundPureWaterLubbersandGraaffSEb
speed of sound (m/s) from Lubbers and Graaff's simplified...
SpeedOfSoundPureWaterMarczak
speed of sound (m/s) from Marczak
SpeedOfSoundSeaWaterChenAndMillero
speed of sound (m/s) in sea water from Chen and Millero 1977
SpeedOfSoundSeaWaterCoppens
speed of sound (m/s) in sea water from Coppens 1981
SpeedOfSoundSeaWaterDelGrosso
speed of sound (m/s) in sea water from Del Grosso 1974
SpeedOfSoundSeaWaterFryeAndPugh
Calculation of speed of sound in sea water from Frye and Pugh...
SpeedOfSoundSeaWaterLeroy68
speed of sound (m/s) in sea water from Leroy 1968
SpeedOfSoundSeaWaterLeroy69
speed of sound (m/s) in sea water from Leroy 1969
SpeedOfSoundSeaWaterLeroyEtAl2008
Calculation of speed of sound in sea water from Leroy et Al...
SpeedOfSoundSeaWaterLovett1
Calculation of speed of sound in sea water from Lovett 1978
SpeedOfSoundSeaWaterLovett2
Calculation of speed of sound in sea water from Lovett 1978b
SpeedOfSoundSeaWaterLovett3
Calculation of speed of sound in sea water from Lovett 1978c
SpeedOfSoundSeaWaterMackenzie
speed of sound (m/s) in sea water from Mackenzie 1981
SpeedOfSoundSeaWaterMedwin
speed of sound (m/s) in sea water from Medwin 1975
SpeedOfSoundSeaWaterSkone
speed of sound (m/s) in sea water from Skone et al 2002
SpeedOfSoundSeaWaterWilson
Calculation of speed of sound in sea water from Wilson 1960
TargetStrength
Target Strength (TS)
TargetStrengthCircularPlateNormal
target strength Circular Plate normal
TargetStrengthConvexSurface
target strength Convex surface
TargetStrengthCylinderNormal
target strength Cylinder normal
TargetStrengthCylinderThetaToNormal
target strength Cylinder, theta to normal
TargetStrengthPlateAnyShape
target strength Plate of any shape
TargetStrengthRectangularPlateNormal
target strength Rectangular Plate normal
TargetStrengthRectangularPlateThetaToNormal
target strength Rectangular Plate, theta to normal
TargetStrengthSphere
target strength sphere
TransmitDirectivityIndex
transmit directivity index

Files in this package

sonar
sonar/NAMESPACE
sonar/data
sonar/data/CorrectiveTermsDepthFromPressure.rda
sonar/data/CorrectiveTermsPressureFromDepth.rda
sonar/data/MolecularRelaxationAttenuationCoeficient.rda
sonar/data/SpeedAlgorithmParameterRanges.rda
sonar/R
sonar/R/sonar.R
sonar/MD5
sonar/DESCRIPTION
sonar/man
sonar/man/SonarEquation.Rd
sonar/man/PeakTS.Rd
sonar/man/PressureBalticSimplifiedLeroy.Rd
sonar/man/SourceLevel.Rd
sonar/man/PowerSphericalSpreadingLaw.Rd
sonar/man/MaximumRadiatedPowerToAvoidCavitation.Rd
sonar/man/AbsorptionSoundFreshWaterFrancoisGarrison.Rd
sonar/man/PLsphericalSpreadingLaw.Rd
sonar/man/ProjectorSensitivityVoltage.Rd
sonar/man/SpeedOfSoundSeaWaterChenAndMillero.Rd
sonar/man/SpeedOfSound.Rd
sonar/man/SpeedOfSoundAir.Rd
sonar/man/CorrectiveTermsDepthFromPressure.Rd
sonar/man/SpeedAlgorithmParameterRanges.Rd
sonar/man/SpeedOfSoundDryAir.Rd
sonar/man/AbsorptionAlphaAinslieMcColm.Rd
sonar/man/SpeedOfSoundSeaWaterLovett2.Rd
sonar/man/SpeedOfSoundSeaWaterLeroy69.Rd
sonar/man/DetectionIndex.Rd
sonar/man/PressureSimplifiedLeroy.Rd
sonar/man/CutoffFrequencyShallowWater.Rd
sonar/man/TargetStrengthRectangularPlateThetaToNormal.Rd
sonar/man/PLSphericalSpreadingAndAbsorption.Rd
sonar/man/SLdirectionalProjector.Rd
sonar/man/PressureToDepthSaundersFofonoff.Rd
sonar/man/TransmitDirectivityIndex.Rd
sonar/man/TargetStrengthRectangularPlateNormal.Rd
sonar/man/AbsorptionSoundSeaWaterFrancoisGarrison.Rd
sonar/man/SpeedOfSoundPureWaterLubbersandGraaffSEb.Rd
sonar/man/SpeedOfSoundSeaWaterLovett1.Rd
sonar/man/SpeedOfSoundPureWaterMarczak.Rd
sonar/man/SpeedOfSoundKinslerEtal.Rd
sonar/man/PropagationLoss.Rd
sonar/man/TargetStrengthPlateAnyShape.Rd
sonar/man/ProjectorSensitivityPower.Rd
sonar/man/TargetStrengthCircularPlateNormal.Rd
sonar/man/InternationalFormulaForGravity.Rd
sonar/man/SpeedOfSoundSeaWaterSkone.Rd
sonar/man/RangeResolutionMonotonic.Rd
sonar/man/SLomnidirectionalProjector.Rd
sonar/man/SpeedOfSoundSeaWaterWilson.Rd
sonar/man/CavitationThresholdEstimateFunctionOfRadiatedAcousticPowerIntensity.Rd
sonar/man/SourceLevelToAvoidCavitation.Rd
sonar/man/SpeedOfSoundSeaWaterDelGrosso.Rd
sonar/man/fuelStabilizer.Rd
sonar/man/SpeedOfSoundPureWaterBilaniukWong36.Rd
sonar/man/TargetStrength.Rd
sonar/man/PressureModifiedSimplifiedLeroy.Rd
sonar/man/DepthToPressureLeroyParthiot.Rd
sonar/man/CorrectiveTermsPressureFromDepth.Rd
sonar/man/SpeedOfSoundFreshWaterGrossoMader.Rd
sonar/man/SpeedOfSoundSeaWaterLeroy68.Rd
sonar/man/BasicSonarEquation.Rd
sonar/man/SpeedOfSoundSeaWaterMackenzie.Rd
sonar/man/AbsorptionAlphaFisherSimmons.Rd
sonar/man/PowerCylindricalSpreadingLaw.Rd
sonar/man/MolecularRelaxationAttenuationCoeficient.Rd
sonar/man/BandLevelFromCompleteBand.Rd
sonar/man/SpeedOfSoundSeaWaterFryeAndPugh.Rd
sonar/man/HydrophoneSensitivity.Rd
sonar/man/SpeedOfSoundPureWaterBilaniukWong112.Rd
sonar/man/SpeedOfSoundSeaWaterCoppens.Rd
sonar/man/SpeedOfSoundSeaWaterLeroyEtAl2008.Rd
sonar/man/SpeedOfSoundPureWaterBelogolskiiSekoyanEtal.Rd
sonar/man/TargetStrengthCylinderThetaToNormal.Rd
sonar/man/PressureToDepthLeroyParthiot.Rd
sonar/man/PLcylindricalSpreadingLaw.Rd
sonar/man/CavitationThresholdEstimateFunctionOfDepth.Rd
sonar/man/MolecularRelaxationAttenuationCoeficientApproximation.Rd
sonar/man/TargetStrengthConvexSurface.Rd
sonar/man/PressureBlackSeaSimplifiedLeroy.Rd
sonar/man/SpeedOfSoundPureWaterLubbersandGraaffSEa.Rd
sonar/man/SpeedOfSoundPureWaterBilaniukWong148.Rd
sonar/man/CutoffFrequencyWater.Rd
sonar/man/TargetStrengthSphere.Rd
sonar/man/SpeedOfSoundHumidAir.Rd
sonar/man/PlaneWavePressure.Rd
sonar/man/TargetStrengthCylinderNormal.Rd
sonar/man/SpeedOfSoundSeaWaterLovett3.Rd
sonar/man/BasicActiveSonarEquation.Rd
sonar/man/BasicPassiveSonarEquation.Rd
sonar/man/SpeedOfSoundSeaWaterMedwin.Rd
sonar/man/RangeResolutionCHIRP.Rd
sonar/man/BandLevelFlatSpectrum.Rd
sonar/man/PlaneWaveIntensity.Rd