control::BlockHighPass Class Reference

A high pass filter as described here: http://en.wikipedia.org/wiki/High-pass_filter. More...

#include <BlockHighPass.hpp>

Inheritance diagram for control::BlockHighPass:

Collaboration diagram for control::BlockHighPass:

Public Member Functions
	BlockHighPass (SuperBlock *parent, const char *name)
virtual	~BlockHighPass ()=default
float	update (float input)
float	getU ()
float	getY ()
float	getFCut ()
void	setU (float u)
void	setY (float y)
Public Member Functions inherited from control::Block
	Block (SuperBlock *parent, const char *name)
virtual	~Block ()=default
	Block (const Block &)=delete
Block &	operator= (const Block &)=delete
	Block (Block &&)=delete
Block &	operator= (Block &&)=delete
void	getName (char *name, size_t n)
virtual void	updateParams ()
virtual void	setDt (float dt)
float	getDt ()
Public Member Functions inherited from ListNode< Block *>
void	setSibling (Block * sibling)
const Block *	getSibling () const

Protected Attributes
float	_u
	previous input More...
float	_y
	previous output More...
control::BlockParamFloat	_fCut
	cut-off frequency, Hz More...
Protected Attributes inherited from control::Block
const char *	_name
SuperBlock *	_parent
float	_dt {0.0f}
List< BlockParamBase * >	_params
Protected Attributes inherited from ListNode< Block *>
Block *	_list_node_sibling

Additional Inherited Members
Protected Member Functions inherited from control::Block
virtual void	updateParamsSubclass ()
SuperBlock *	getParent ()
List< BlockParamBase * > &	getParams ()

Detailed Description

A high pass filter as described here: http://en.wikipedia.org/wiki/High-pass_filter.

Definition at line 62 of file BlockHighPass.hpp.

Constructor & Destructor Documentation

BlockHighPass()

control::BlockHighPass::BlockHighPass ( SuperBlock *  parent, const char *  name  )

inline

Definition at line 66 of file BlockHighPass.hpp.

~BlockHighPass()

virtual control::BlockHighPass::~BlockHighPass ( )

virtualdefault

Member Function Documentation

getFCut()

float control::BlockHighPass::getFCut ( )

inline

Definition at line 77 of file BlockHighPass.hpp.

Referenced by control::blockHighPassTest(), blockHighPassTest(), and update().

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getU()

float control::BlockHighPass::getU ( )

inline

Definition at line 75 of file BlockHighPass.hpp.

Referenced by control::blockHighPassTest(), blockHighPassTest(), and update().

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getY()

float control::BlockHighPass::getY ( )

inline

Definition at line 76 of file BlockHighPass.hpp.

Referenced by control::blockHighPassTest(), blockHighPassTest(), and update().

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setU()

void control::BlockHighPass::setU ( float  u )

inline

Definition at line 78 of file BlockHighPass.hpp.

Referenced by control::blockHighPassTest(), blockHighPassTest(), and update().

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setY()

void control::BlockHighPass::setY ( float  y )

inline

Definition at line 79 of file BlockHighPass.hpp.

Referenced by control::blockHighPassTest(), blockHighPassTest(), and update().

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update()

float control::BlockHighPass::update

(

float

input

)

Definition at line 48 of file BlockHighPass.cpp.

References control::Block::getDt(), getFCut(), getU(), getY(), M_PI, setU(), and setY().

Referenced by control::blockHighPassTest(), blockHighPassTest(), and BlockLocalPositionEstimator::flowMeasure().

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Member Data Documentation

_fCut

control::BlockParamFloat control::BlockHighPass::_fCut

protected

cut-off frequency, Hz

Definition at line 84 of file BlockHighPass.hpp.

_u

float control::BlockHighPass::_u

protected

previous input

Definition at line 82 of file BlockHighPass.hpp.

_y

float control::BlockHighPass::_y

protected

previous output

Definition at line 83 of file BlockHighPass.hpp.

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

• src/lib/controllib/BlockHighPass.hpp
• src/lib/controllib/BlockHighPass.cpp