representation of a VLBI antenna More...

#include <AbstractAntenna.h>

Inheritance diagram for VieVS::AbstractAntenna:

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Collaboration diagram for VieVS::AbstractAntenna:

Public Member Functions
	AbstractAntenna (double offset_m, double diam_m, double rate1_deg_per_min, unsigned int constantOverhead1_s, double rate2_deg_per_min, unsigned int constantOverhead2_s)
	constructor More...

double	getDiam () const
	getter for antenna diameter More...

double	getOffset () const
	getter for antenna offset More...

double	getRate1 () const
	slew rate of first axis in rad/seconds More...

double	getCon1 () const
	getter for constant overhead for first axis slew time in seconds More...

double	getRate2 () const
	slew rate of second axis in rad/seconds More...

double	getCon2 () const
	getter for constant overhead for second axis slew time in seconds More...

virtual unsigned int	slewTime (const PointingVector &old_pointingVector, const PointingVector &new_pointingVector) const noexcept=0
	calculates the slewtime between azimuth and elevation of two pointing vectors More...

virtual unsigned int	slewTimeTracking (const PointingVector &old_pointingVector, const PointingVector &new_pointingVector) const noexcept=0
	calculates the slewtime between azimuth and elevation of two pointing vectors in tracking mode More...

virtual std::string	getMount () const noexcept=0
	get mount name More...

Public Member Functions inherited from VieVS::VieVS_Object
	VieVS_Object (unsigned long id)
	constructor More...

const unsigned long	getId () const
	get object id More...

bool	hasValidId () const
	check if id is valid More...

bool	hasId (unsigned long id) const
	check if object has specific id More...

void	setId (unsigned long id)
	set object id More...

std::string	printId () const
	object id string More...

Protected Types
enum	Axis { Axis::axis1, Axis::axis2 }
	enum to distinguish antenna axis More...

Protected Member Functions
unsigned int	slewTimePerAxis (double delta, Axis axis) const noexcept
	calculates slew time per axis More...

Private Attributes
double	offset_
	offset of the antenna axis intersection in meters More...

double	diam_
	diameter of the antenna dish in meters More...

double	rate1_
	slew rate of first axis in radians/second More...

unsigned int	con1_
	constant overhead for first axis slew in seconds More...

double	rate2_
	slew rate of second axis in radians/second More...

unsigned int	con2_
	constant overhead for second axis slew in seconds More...

Static Private Attributes
static unsigned long	nextId = 0
	next id for this object type More...

Detailed Description

representation of a VLBI antenna

Author: Matthias Schartner

Date: 27.06.2017

Member Enumeration Documentation

enum VieVS::AbstractAntenna::Axis

strongprotected

enum to distinguish antenna axis

Author: Matthias Schartner

Enumerator
axis1	first antenna axis
axis2	second antenna axis

Constructor & Destructor Documentation

AbstractAntenna::AbstractAntenna	(	double	offset_m,
		double	diam_m,
		double	rate1_deg_per_min,
		unsigned int	constantOverhead1_s,
		double	rate2_deg_per_min,
		unsigned int	constantOverhead2_s
	)

constructor

Author: Matthias Schartner

Parameters

offset_m	offset of antenna axis intersection in meters
diam_m	diameter of antenna dish in meters
rate1_deg_per_min	slew rate of first axis in degrees/seconds
constantOverhead1_s	constant overhead for first axis slew time in seconds
rate2_deg_per_min	slew rate of second axis in degrees/secondds
constantOverhead2_s	constant overhead for second axis slew time in seconds

Member Function Documentation

double VieVS::AbstractAntenna::getCon1 ( ) const

inline

getter for constant overhead for first axis slew time in seconds

Author: Matthias Schartner

Returns: constant overhead for first axis slew in seconds

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double VieVS::AbstractAntenna::getCon2 ( ) const

inline

getter for constant overhead for second axis slew time in seconds

Author: Matthias Schartner

Returns: constant overhead for first axis slew in seconds

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double VieVS::AbstractAntenna::getDiam ( ) const

inline

getter for antenna diameter

Author: Matthias Schartner

Returns: diameter of antenna dish in meters

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virtual std::string VieVS::AbstractAntenna::getMount ( ) const

pure virtualnoexcept

get mount name

Author: Matthias Schartner

Returns: mount name

Implemented in VieVS::Antenna_AzEl, VieVS::Antenna_HaDc, VieVS::Antenna_XYew, and VieVS::Antenna_GGAO.

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double VieVS::AbstractAntenna::getOffset ( ) const

inline

getter for antenna offset

Author: Matthias Schartner

Returns: offset of antenna axis intersection in meters

double VieVS::AbstractAntenna::getRate1 ( ) const

inline

slew rate of first axis in rad/seconds

Author: Matthias Schartner

Returns: slew rate of first antenna axis in rad/seconds

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double VieVS::AbstractAntenna::getRate2 ( ) const

inline

slew rate of second axis in rad/seconds

Author: Matthias Schartner

Returns: slew rate of first antenna axis in rad/seconds

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virtual unsigned int VieVS::AbstractAntenna::slewTime	(	const PointingVector &	old_pointingVector,
		const PointingVector &	new_pointingVector
	)		const

pure virtualnoexcept

calculates the slewtime between azimuth and elevation of two pointing vectors

Author: Matthias Schartner

Parameters

old_pointingVector	start pointing vector
new_pointingVector	end pointing vector

Returns: slewtime between start pointing vector and end pointing vector in seconds

Implemented in VieVS::Antenna_AzEl, VieVS::Antenna_HaDc, VieVS::Antenna_XYew, and VieVS::Antenna_GGAO.

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unsigned int AbstractAntenna::slewTimePerAxis	(	double	delta,
		Axis	axis
	)		const

protectednoexcept

calculates slew time per axis

Author: Matthias Schartner

Parameters

delta	distance to slew in radians
axis	antenna axis

Returns: slew time in seconds

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virtual unsigned int VieVS::AbstractAntenna::slewTimeTracking	(	const PointingVector &	old_pointingVector,
		const PointingVector &	new_pointingVector
	)		const

pure virtualnoexcept

calculates the slewtime between azimuth and elevation of two pointing vectors in tracking mode

Author: Matthias Schartner

tracking mode means that the constant overhead time is not added

Parameters

old_pointingVector	start pointing vector
new_pointingVector	end pointing vector

Returns: slewtime between start pointing vector and end pointing vector in seconds

Implemented in VieVS::Antenna_GGAO, VieVS::Antenna_AzEl, VieVS::Antenna_HaDc, and VieVS::Antenna_XYew.

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Member Data Documentation

unsigned int VieVS::AbstractAntenna::con1_

private

constant overhead for first axis slew in seconds

unsigned int VieVS::AbstractAntenna::con2_

private

constant overhead for second axis slew in seconds

double VieVS::AbstractAntenna::diam_

private

diameter of the antenna dish in meters

unsigned long AbstractAntenna::nextId = 0

staticprivate

next id for this object type

double VieVS::AbstractAntenna::offset_

private

offset of the antenna axis intersection in meters

double VieVS::AbstractAntenna::rate1_

private

slew rate of first axis in radians/second

double VieVS::AbstractAntenna::rate2_

private

slew rate of second axis in radians/second

The documentation for this class was generated from the following files:

/home/travis/build/TUW-VieVS/VieSchedpp/Station/Antenna/AbstractAntenna.h
/home/travis/build/TUW-VieVS/VieSchedpp/Station/Antenna/AbstractAntenna.cpp

Public Member Functions

Protected Types

Protected Member Functions

Private Attributes

Static Private Attributes

Detailed Description

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation