fractional_interpolator_triggered_update_cc_impl.h
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/* -*- c++ -*- */
/*
* Copyright 2004,2007 Free Software Foundation, Inc.
*
* This file is part of GNU Radio
*
* GNU Radio is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3, or (at your option)
* any later version.
*
* GNU Radio is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GNU Radio; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street,
* Boston, MA 02110-1301, USA.
*/
#ifndef INCLUDED_DAB_FRACTIONAL_INTERPOLATOR_TRIGGERED_UPDATE_CC_IMPL_H
#define INCLUDED_DAB_FRACTIONAL_INTERPOLATOR_TRIGGERED_UPDATE_CC_IMPL_H
#include <dab/fractional_interpolator_triggered_update_cc.h>
#include <gnuradio/filter/mmse_fir_interpolator_cc.h>
namespace gr {
namespace dab {
class fractional_interpolator_triggered_update_cc_impl : public fractional_interpolator_triggered_update_cc
{
public:
fractional_interpolator_triggered_update_cc_impl(float phase_shift, float interp_ratio);
~fractional_interpolator_triggered_update_cc_impl();
void forecast(int noutput_items, gr_vector_int &ninput_items_required);
int general_work (int noutput_items,
gr_vector_int &ninput_items,
gr_vector_const_void_star &input_items,
gr_vector_void_star &output_items);
float mu() const { return d_mu;}
float interp_ratio() const { return d_mu_inc;}
void set_mu (float mu) { d_mu = mu; }
void set_interp_ratio (float interp_ratio) { d_next_mu_inc = interp_ratio; }
private:
float d_mu;
float d_mu_inc;
float d_next_mu_inc;
gr::filter::mmse_fir_interpolator_cc *d_interp;
};
}
}
#endif
gr::dab::fractional_interpolator_triggered_update_cc_impl::general_work
int general_work(int noutput_items, gr_vector_int &ninput_items, gr_vector_const_void_star &input_items, gr_vector_void_star &output_items)
gr::dab::fractional_interpolator_triggered_update_cc_impl::forecast
void forecast(int noutput_items, gr_vector_int &ninput_items_required)
gr::dab::fractional_interpolator_triggered_update_cc_impl::mu
float mu() const
Definition fractional_interpolator_triggered_update_cc_impl.h:42
gr::dab::fractional_interpolator_triggered_update_cc_impl::fractional_interpolator_triggered_update_cc_impl
fractional_interpolator_triggered_update_cc_impl(float phase_shift, float interp_ratio)
gr::dab::fractional_interpolator_triggered_update_cc_impl::set_interp_ratio
void set_interp_ratio(float interp_ratio)
Definition fractional_interpolator_triggered_update_cc_impl.h:45
gr::dab::fractional_interpolator_triggered_update_cc_impl::~fractional_interpolator_triggered_update_cc_impl
~fractional_interpolator_triggered_update_cc_impl()
gr::dab::fractional_interpolator_triggered_update_cc_impl::set_mu
void set_mu(float mu)
Definition fractional_interpolator_triggered_update_cc_impl.h:44
gr::dab::fractional_interpolator_triggered_update_cc_impl::interp_ratio
float interp_ratio() const
Definition fractional_interpolator_triggered_update_cc_impl.h:43
gr::dab::fractional_interpolator_triggered_update_cc
<+description of block+>
Definition fractional_interpolator_triggered_update_cc.h:37
fractional_interpolator_triggered_update_cc.h
gr::dab
Definition complex_to_interleaved_float_vcf.h:29
gr
Definition complex_to_interleaved_float_vcf.h:28