GNU Radio 3.4.0 C++ API
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00001 /* -*- c++ -*- */ 00002 /* 00003 * Copyright 2002 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_TRELLIS_FSM_H 00024 #define INCLUDED_TRELLIS_FSM_H 00025 00026 #include <vector> 00027 #include <iosfwd> 00028 00029 /*! 00030 * \brief FSM class 00031 */ 00032 class fsm { 00033 private: 00034 int d_I; 00035 int d_S; 00036 int d_O; 00037 std::vector<int> d_NS; 00038 std::vector<int> d_OS; 00039 std::vector< std::vector<int> > d_PS; 00040 std::vector< std::vector<int> > d_PI; 00041 std::vector<int> d_TMi; 00042 std::vector<int> d_TMl; 00043 void generate_PS_PI (); 00044 void generate_TM (); 00045 bool find_es(int es); 00046 public: 00047 fsm(); 00048 fsm(const fsm &FSM); 00049 fsm(int I, int S, int O, const std::vector<int> &NS, const std::vector<int> &OS); 00050 fsm(const char *name); 00051 fsm(int k, int n, const std::vector<int> &G); 00052 fsm(int mod_size, int ch_length); 00053 fsm(int P, int M, int L); 00054 fsm(const fsm &FSM1, const fsm &FSM2); 00055 fsm(const fsm &FSM, int n); 00056 int I () const { return d_I; } 00057 int S () const { return d_S; } 00058 int O () const { return d_O; } 00059 const std::vector<int> & NS () const { return d_NS; } 00060 const std::vector<int> & OS () const { return d_OS; } 00061 const std::vector< std::vector<int> > & PS () const { return d_PS; } 00062 const std::vector< std::vector<int> > & PI () const { return d_PI; } 00063 const std::vector<int> & TMi () const { return d_TMi; } 00064 const std::vector<int> & TMl () const { return d_TMl; } 00065 void write_trellis_svg(std::string filename ,int number_stages); 00066 void write_fsm_txt(std::string filename); 00067 }; 00068 00069 #endif