25#ifndef INCLUDED_BLOCKS_PEAK_DETECTOR_FB_H
26#define INCLUDED_BLOCKS_PEAK_DETECTOR_FB_H
46 typedef boost::shared_ptr<peak_detector_fb>
sptr;
69 static sptr make(
float threshold_factor_rise = 0.25,
70 float threshold_factor_fall = 0.40,
Detect the peak of a signal.
Definition: peak_detector_fb.h:43
virtual void set_look_ahead(int look)=0
Set the look-ahead factor.
boost::shared_ptr< peak_detector_fb > sptr
Definition: peak_detector_fb.h:46
virtual float threshold_factor_rise()=0
Get the threshold factor value for the rise time.
virtual void set_threshold_factor_fall(float thr)=0
Set the threshold factor value for the fall time.
virtual void set_threshold_factor_rise(float thr)=0
Set the threshold factor value for the rise time.
virtual float alpha()=0
Get the alpha value of the running average.
virtual void set_alpha(float alpha)=0
Set the running average alpha.
static sptr make(float threshold_factor_rise=0.25, float threshold_factor_fall=0.40, int look_ahead=10, float alpha=0.001)
virtual float threshold_factor_fall()=0
Get the threshold factor value for the fall time.
virtual int look_ahead()=0
Get the look-ahead factor value.
synchronous 1:1 input to output with history
Definition: sync_block.h:38
#define BLOCKS_API
Definition: gr-blocks/include/gnuradio/blocks/api.h:30
Include this header to use the message passing features.
Definition: basic_block.h:45