gr::blocks::bin_statistics_f Class Reference

control scanning and record frequency domain statistics More...

#include <bin_statistics_f.h>

Inheritance diagram for gr::blocks::bin_statistics_f:

List of all members.

Public Types
typedef boost::shared_ptr < bin_statistics_f >	sptr
Static Public Member Functions
static sptr	make (unsigned int vlen, gr_msg_queue_sptr msgq, gr_feval_dd *tune, size_t tune_delay, size_t dwell_delay)
Protected Member Functions
virtual size_t	vlen () const =0
virtual double	center_freq () const =0
virtual gr_msg_queue_sptr	msgq () const =0
virtual void	reset_stats ()=0
virtual void	accrue_stats (const float *input)=0
virtual void	send_stats ()=0
Protected Attributes
std::vector< float >	d_max

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Detailed Description

control scanning and record frequency domain statistics

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Member Typedef Documentation

typedef boost::shared_ptr<bin_statistics_f> gr::blocks::bin_statistics_f::sptr

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Member Function Documentation

virtual void gr::blocks::bin_statistics_f::accrue_stats

(

const float *

input

)

[protected, pure virtual]

Implemented in gr::blocks::bin_statistics_f_impl.

virtual double gr::blocks::bin_statistics_f::center_freq

(

)

const [protected, pure virtual]

Implemented in gr::blocks::bin_statistics_f_impl.

static sptr gr::blocks::bin_statistics_f::make	(	unsigned int	vlen,
		gr_msg_queue_sptr	msgq,
		gr_feval_dd *	tune,
		size_t	tune_delay,
		size_t	dwell_delay
	)		[static]

Build a bin statistics block. See qa_bin_statistics.py and gr-uhd/examples/python/usrp_spectrum_sense.py for examples of its use, specifically how to use the callback function.

Parameters:

vlen	vector length
msgq	message queue
tune	a gr_feval_dd callback function
tune_delay	number of samples for the tune delay
dwell_delay	number of samples for the dwell delay

virtual gr_msg_queue_sptr gr::blocks::bin_statistics_f::msgq

(

)

const [protected, pure virtual]

Implemented in gr::blocks::bin_statistics_f_impl.

virtual void gr::blocks::bin_statistics_f::reset_stats

(

)

[protected, pure virtual]

Implemented in gr::blocks::bin_statistics_f_impl.

virtual void gr::blocks::bin_statistics_f::send_stats

(

)

[protected, pure virtual]

Implemented in gr::blocks::bin_statistics_f_impl.

virtual size_t gr::blocks::bin_statistics_f::vlen

(

)

const [protected, pure virtual]

Implemented in gr::blocks::bin_statistics_f_impl.

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Member Data Documentation

std::vector<float> gr::blocks::bin_statistics_f::d_max [protected]

Reimplemented in gr::blocks::bin_statistics_f_impl.

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

• bin_statistics_f.h