gr_pwr_squelch_ff Class Reference
[Signal Level Control]

#include <gr_pwr_squelch_ff.h>

Inheritance diagram for gr_pwr_squelch_ff:

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Collaboration diagram for gr_pwr_squelch_ff:

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List of all members.


Detailed Description

gate or zero output when input power below threshold

Public Member Functions

std::vector< float > squelch_range () const
double threshold () const
void set_threshold (double db)
void set_alpha (double alpha)

Protected Member Functions

virtual void update_state (const float &in)
virtual bool mute () const

Friends

gr_pwr_squelch_ff_sptr gr_make_pwr_squelch_ff (double db, double alpha, int ramp, bool gate)

Member Function Documentation

virtual void gr_pwr_squelch_ff::update_state ( const float &  in  )  [protected, virtual]

Reimplemented from gr_squelch_base_ff.

virtual bool gr_pwr_squelch_ff::mute (  )  const [inline, protected, virtual]

Reimplemented from gr_squelch_base_ff.

std::vector<float> gr_pwr_squelch_ff::squelch_range (  )  const [virtual]

Implements gr_squelch_base_ff.

double gr_pwr_squelch_ff::threshold (  )  const [inline]

void gr_pwr_squelch_ff::set_threshold ( double  db  )  [inline]

void gr_pwr_squelch_ff::set_alpha ( double  alpha  )  [inline]


Friends And Related Function Documentation

gr_pwr_squelch_ff_sptr gr_make_pwr_squelch_ff ( double  db,
double  alpha,
int  ramp,
bool  gate 
) [friend]


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

Generated on Wed Jun 11 10:19:03 2008 for GNU Radio 3.1.2 by  doxygen 1.5.6