Classes
struct	JAbstractSoundVelocity
	Interface for velocity of sound. More...

struct	JCounter
	Acoustic counter. More...

struct	JEKey
	Emitter key. More...

struct	JEmitter
	Acoustic emitter. More...

struct	JEvent
	Acoustic event. More...

class	JEventOverlap
	Match of two events considering overlap in time. More...

struct	JGeometry
	Auxiliary data structure to encapsulate different geometries. More...

struct	JPDFGauss
	Custom probability density function of time-of-arrival. More...

struct	JHit
	Acoustics hit. More...

struct	JKatoomba_t
	Auxiliary base class for fit function of acoustic model. More...

struct	JKatoomba
	Template definition of fit function of acoustic model. More...

struct	JKatoomba< JAbstractMinimiser >
	Template specialisation of fit function of acoustic model based on JAbstractMinimiser minimiser. More...

struct	JKatoomba< JEstimator >
	Template specialisation of fit function of acoustic model based on linear approximation. More...

struct	JModel
	Model for fit to acoustics data. More...

struct	JReceiver
	Acoustic receiver. More...

struct	JSoundVelocity
	Implementation for velocity of sound. More...

struct	JTransceiver
	Acoustic transceiver. More...

struct	JTransmission
	Acoustic transmission. More...

class	JTriggerOutput
	Set of acoustics events. More...

struct	JTriggerParameters
	Trigger parameters. More...

Functions
JPosition3D	getPiezoPosition ()
	Get relative position of piezo in optical module. More...

double	getT0 (const JModule &module)
	Get time offset of optical module. More...

double	getT0 (const JBase &base)
	Get time offset of base module. More...

static bool	operator< (const JCounter &first, const JCounter &second)
	Less-than operator for two counters. More...

static bool	operator== (const JCounter &first, const JCounter &second)
	Equals operator for two counters. More...

bool	operator< (const JEvent &first, const JEvent &second)
	Less than operator for acoustics events. More...

static bool	operator< (const JTransmission &first, const JTransmission &second)
	Less-than operator for two transmissions. More...

static bool	operator== (const JTransmission &first, const JTransmission &second)
	Equals operator for two transmissions. More...

Variables
static const double	PIEZO_DELAYTIME_US = 170.0
	Piezo delay time [us]. More...

static const double	HYDROPHONE_DELAYTIME_US = 50.0
	Hydrophone delay time [us]. More...

static const double	TBARZ_M = 1.0
	T-bar position relative to seabed [m]. More...

static const JSoundVelocity	getSoundVelocity (1541.0,-17.0e-3,-2000.0)
	Function object for velocity of sound. More...

Detailed Description

Author: mdejong

Function Documentation

JPosition3D JACOUSTICS::getPiezoPosition ( )

inline

Get relative position of piezo in optical module.

Returns: position [m]

Definition at line 30 of file JAcousticsSupportkit.hh.

   {
     return JPosition3D(0.0, 0.0, -0.20);
   }

double JACOUSTICS::getT0 ( const JModule & module )

inline

Get time offset of optical module.

Parameters

module module

Returns: time offset [ns]

Definition at line 29 of file JAcousticsToolkit.hh.

   {
     double t0 = 0.0;
 
     if (!module.empty()) {
 
       for (JModule::const_iterator i = module.begin(); i != module.end(); ++i) {
         t0 += i->getT0();
       }
 
       t0 /= module.size();
     }
 
     return t0;
   }

double JACOUSTICS::getT0 ( const JBase & base )

inline

Get time offset of base module.

Parameters

base base

Returns: time offset [ns]

Definition at line 52 of file JAcousticsToolkit.hh.

   {
     return base.getT0();
   }

static bool JACOUSTICS::operator<	(	const JCounter &	first,
		const JCounter &	second
	)

inlinestatic

Less-than operator for two counters.

Parameters

first	first counter
second	second counter

Returns: true if first counter less than second; else false

Definition at line 65 of file JAcoustics/JCounter.hh.

   {
     return first.getCounter() < second.getCounter();
   }

static bool JACOUSTICS::operator==	(	const JCounter &	first,
		const JCounter &	second
	)

inlinestatic

Equals operator for two counters.

Parameters

first	first counter
second	second counter

Returns: true if first counter equal to second; else false

Definition at line 78 of file JAcoustics/JCounter.hh.

   {
     return first.getCounter() == second.getCounter();
   }

bool JACOUSTICS::operator<	(	const JEvent &	first,
		const JEvent &	second
	)

inline

Less than operator for acoustics events.

The less than operator is applied to the first hit in the events.
If there are no hits in either event, the counter of the events is used.

Parameters

first	first event
second	second event

Returns: true if first event earliear than second; else false

Definition at line 216 of file JAcoustics/JEvent.hh.

   {
     if (!first.empty() && !second.empty())
       return first.begin()->getToE() < second.begin()->getToE();
     else
       return first.getCounter() < second.getCounter();
   }

static bool JACOUSTICS::operator<	(	const JTransmission &	first,
		const JTransmission &	second
	)

inlinestatic

Less-than operator for two transmissions.

The less-than operator is first applied to the time-of-emission and then to the identifier.

Parameters

first	first transmission
second	second transmission

Returns: true if first transmission earlier than second; else false

Definition at line 156 of file JTransmission.hh.

   {
     if (first.getToE() == second.getToE())
       return first.getID()  < second.getID();
     else
       return first.getToE() < second.getToE();
   }

static bool JACOUSTICS::operator==	(	const JTransmission &	first,
		const JTransmission &	second
	)

inlinestatic

Equals operator for two transmissions.

The equal operator is applied to the time-of-emission and the identifier.

Parameters

first	first transmission
second	second transmission

Returns: true if first transmission equal to second; else false

Definition at line 174 of file JTransmission.hh.

   {
     return (first.getID()  == second.getID()   &&
             first.getToE() == second.getToE());
   }

Variable Documentation

const double JACOUSTICS::PIEZO_DELAYTIME_US = 170.0

static

Piezo delay time [us].

Definition at line 19 of file JAcousticsSupportkit.hh.

const double JACOUSTICS::HYDROPHONE_DELAYTIME_US = 50.0

static

Hydrophone delay time [us].

Definition at line 20 of file JAcousticsSupportkit.hh.

const double JACOUSTICS::TBARZ_M = 1.0

static

T-bar position relative to seabed [m].

Definition at line 22 of file JAcousticsSupportkit.hh.

const JSoundVelocity JACOUSTICS::getSoundVelocity(1541.0,-17.0e-3,-2000.0)

static

Function object for velocity of sound.

Classes

Functions

Variables

Detailed Description

Function Documentation

Variable Documentation