GNU Radio 3.6.5 C++ API
|
00001 /* -*- c++ -*- */ 00002 /* 00003 * Copyright 2004,2011,2012 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 3, 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., 51 Franklin Street, 00020 * Boston, MA 02110-1301, USA. 00021 */ 00022 00023 #ifndef INCLUDED_ANALOG_PLL_REFOUT_CC_IMPL_H 00024 #define INCLUDED_ANALOG_PLL_REFOUT_CC_IMPL_H 00025 00026 #include <analog/pll_refout_cc.h> 00027 #include <gri_control_loop.h> 00028 00029 namespace gr { 00030 namespace analog { 00031 00032 class pll_refout_cc_impl 00033 : public pll_refout_cc, public gri_control_loop 00034 { 00035 private: 00036 float mod_2pi (float in); 00037 float phase_detector(gr_complex sample, float ref_phase); 00038 00039 public: 00040 pll_refout_cc_impl(float loop_bw, float max_freq, float min_freq); 00041 ~pll_refout_cc_impl(); 00042 00043 void set_loop_bandwidth(float bw); 00044 void set_damping_factor(float df); 00045 void set_alpha(float alpha); 00046 void set_beta(float beta); 00047 void set_frequency(float freq); 00048 void set_phase(float phase); 00049 void set_min_freq(float freq); 00050 void set_max_freq(float freq); 00051 00052 float get_loop_bandwidth() const; 00053 float get_damping_factor() const; 00054 float get_alpha() const; 00055 float get_beta() const; 00056 float get_frequency() const; 00057 float get_phase() const; 00058 float get_min_freq() const; 00059 float get_max_freq() const; 00060 00061 int work(int noutput_items, 00062 gr_vector_const_void_star &input_items, 00063 gr_vector_void_star &output_items); 00064 }; 00065 00066 } /* namespace analog */ 00067 } /* namespace gr */ 00068 00069 #endif /* INCLUDED_ANALOG_PLL_REFOUT_CC_IMPL_H */