GNU Radio 3.6.4.1 C++ API
pll_freqdet_cf_impl.h
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/* -*- c++ -*- */
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/*
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* Copyright 2004,2011,2012 Free Software Foundation, Inc.
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*
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* This file is part of GNU Radio
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*
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* GNU Radio is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3, or (at your option)
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* any later version.
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*
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* GNU Radio is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with GNU Radio; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef INCLUDED_ANALOG_PLL_FREQDET_CF_IMPL_H
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#define INCLUDED_ANALOG_PLL_FREQDET_CF_IMPL_H
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#include <
analog/pll_freqdet_cf.h
>
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#include <
gri_control_loop.h
>
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namespace
gr {
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namespace
analog {
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class
pll_freqdet_cf_impl
:
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public
pll_freqdet_cf
,
public
gri_control_loop
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{
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private
:
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float
phase_detector(
gr_complex
sample,
float
ref_phase);
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public
:
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pll_freqdet_cf_impl
(
float
loop_bw,
float
max_freq,
float
min_freq);
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~pll_freqdet_cf_impl
();
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float
mod_2pi
(
float
in);
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void
set_loop_bandwidth
(
float
bw);
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void
set_damping_factor
(
float
df);
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void
set_alpha
(
float
alpha);
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void
set_beta
(
float
beta);
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void
set_frequency
(
float
freq);
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void
set_phase
(
float
phase);
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void
set_min_freq
(
float
freq);
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void
set_max_freq
(
float
freq);
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float
get_loop_bandwidth
()
const
;
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float
get_damping_factor
()
const
;
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float
get_alpha
()
const
;
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float
get_beta
()
const
;
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float
get_frequency
()
const
;
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float
get_phase
()
const
;
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float
get_min_freq
()
const
;
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float
get_max_freq
()
const
;
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int
work
(
int
noutput_items,
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gr_vector_const_void_star
&input_items,
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gr_vector_void_star
&output_items);
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};
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}
/* namespace analog */
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}
/* namespace gr */
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#endif
/* INCLUDED_ANALOG_PLL_FREQDET_CF_IMPL_H */
gnuradio
gr-analog
lib
pll_freqdet_cf_impl.h
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