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gr_pll_refout_cc.h

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00001 /* -*- c++ -*- */
00002 /*
00003  * Copyright 2004 Free Software Foundation, Inc.
00004  * 
00005  * This file is part of GNU Radio
00006  * 
00007  * GNU Radio is free software; you can redistribute it and/or modify
00008  * it under the terms of the GNU General Public License as published by
00009  * the Free Software Foundation; either version 2, or (at your option)
00010  * any later version.
00011  * 
00012  * GNU Radio is distributed in the hope that it will be useful,
00013  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00014  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00015  * GNU General Public License for more details.
00016  * 
00017  * You should have received a copy of the GNU General Public License
00018  * along with GNU Radio; see the file COPYING.  If not, write to
00019  * the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
00020  * Boston, MA 02111-1307, USA.
00021  */
00022 
00023 // WARNING: this file is machine generated.  Edits will be over written
00024 
00025 #ifndef INCLUDED_GR_PLL_REFOUT_CC_H
00026 #define INCLUDED_GR_PLL_REFOUT_CC_H
00027 
00028 #include <gr_sync_block.h>
00029 
00030 class gr_pll_refout_cc;
00031 typedef boost::shared_ptr<gr_pll_refout_cc> gr_pll_refout_cc_sptr;
00032 
00033 gr_pll_refout_cc_sptr gr_make_pll_refout_cc (float alpha, float beta,
00034                                                float max_freq, float min_freq);
00035 
00036 class gr_pll_refout_cc : public gr_sync_block
00037 {
00038   friend gr_pll_refout_cc_sptr gr_make_pll_refout_cc (float alpha, float beta,
00039                                                         float max_freq, float min_freq);
00040 
00041   float d_alpha,d_beta,d_max_freq,d_min_freq,d_phase,d_freq;
00042   gr_pll_refout_cc (float alpha, float beta, float max_freq, float min_freq);
00043 
00044   int work (int noutput_items,
00045             gr_vector_const_void_star &input_items,
00046             gr_vector_void_star &output_items);
00047 private:
00048   float mod_2pi (float in);
00049   float phase_detector(gr_complex sample,float ref_phase);
00050 };
00051 
00052 #endif

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