gr_nco< o_type, i_type > Class Template Reference

#include <gr_nco.h>

List of all members.

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Detailed Description

template<class o_type, class i_type>
class gr_nco< o_type, i_type >

base class template for Numerically Controlled Oscillator (NCO)

Public Member Functions
	gr_nco ()
virtual	~gr_nco ()
void	set_phase (double angle)
void	adjust_phase (double delta_phase)
void	set_freq (double angle_rate)
void	adjust_freq (double delta_angle_rate)
void	step ()
void	step (int n)
double	get_phase () const
double	get_freq () const
void	sincos (float *sinx, float *cosx) const
float	cos () const
float	sin () const
void	sin (float *output, int noutput_items, double ampl=1.0)
void	cos (float *output, int noutput_items, double ampl=1.0)
void	sincos (gr_complex *output, int noutput_items, double ampl=1.0)
void	sin (short *output, int noutput_items, double ampl=1.0)
void	cos (short *output, int noutput_items, double ampl=1.0)
void	sin (int *output, int noutput_items, double ampl=1.0)
void	cos (int *output, int noutput_items, double ampl=1.0)
Protected Attributes
double	phase
double	phase_inc

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Constructor & Destructor Documentation

template<class o_type, class i_type> gr_nco< o_type, i_type >::gr_nco (   )  [inline]

template<class o_type, class i_type> virtual gr_nco< o_type, i_type >::~gr_nco (   )  [inline, virtual]

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Member Function Documentation

template<class o_type, class i_type> void gr_nco< o_type, i_type >::adjust_freq (  double  delta_angle_rate  )  [inline]

template<class o_type, class i_type> void gr_nco< o_type, i_type >::adjust_phase (  double  delta_phase  )  [inline]

template<class o_type, class i_type> void gr_nco< o_type, i_type >::cos (  int *  output, int  noutput_items, double  ampl = 1.0 )

template<class o_type, class i_type> void gr_nco< o_type, i_type >::cos (  short *  output, int  noutput_items, double  ampl = 1.0 )

template<class o_type, class i_type> void gr_nco< o_type, i_type >::cos (  float *  output, int  noutput_items, double  ampl = 1.0 )

template<class o_type, class i_type> float gr_nco< o_type, i_type >::cos (   )  const [inline]

template<class o_type, class i_type> double gr_nco< o_type, i_type >::get_freq (   )  const [inline]

template<class o_type, class i_type> double gr_nco< o_type, i_type >::get_phase (   )  const [inline]

template<class o_type, class i_type> void gr_nco< o_type, i_type >::set_freq (  double  angle_rate  )  [inline]

template<class o_type, class i_type> void gr_nco< o_type, i_type >::set_phase (  double  angle  )  [inline]

template<class o_type, class i_type> void gr_nco< o_type, i_type >::sin (  int *  output, int  noutput_items, double  ampl = 1.0 )

template<class o_type, class i_type> void gr_nco< o_type, i_type >::sin (  short *  output, int  noutput_items, double  ampl = 1.0 )

template<class o_type, class i_type> void gr_nco< o_type, i_type >::sin (  float *  output, int  noutput_items, double  ampl = 1.0 )

template<class o_type, class i_type> float gr_nco< o_type, i_type >::sin (   )  const [inline]

template<class o_type, class i_type> void gr_nco< o_type, i_type >::sincos (  gr_complex *  output, int  noutput_items, double  ampl = 1.0 )

template<class o_type, class i_type> void gr_nco< o_type, i_type >::sincos (  float *  sinx, float *  cosx )  const

template<class o_type, class i_type> void gr_nco< o_type, i_type >::step (  int  n  )  [inline]

template<class o_type, class i_type> void gr_nco< o_type, i_type >::step (   )  [inline]

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Member Data Documentation

template<class o_type, class i_type> double gr_nco< o_type, i_type >::phase [protected]

template<class o_type, class i_type> double gr_nco< o_type, i_type >::phase_inc [protected]

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

• gr_nco.h

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