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Diffstat (limited to 'gr-trellis/include/trellis/core_algorithms.h')
| -rw-r--r-- | gr-trellis/include/trellis/core_algorithms.h | 124 |
1 files changed, 0 insertions, 124 deletions
diff --git a/gr-trellis/include/trellis/core_algorithms.h b/gr-trellis/include/trellis/core_algorithms.h deleted file mode 100644 index 03d3efa56a..0000000000 --- a/gr-trellis/include/trellis/core_algorithms.h +++ /dev/null @@ -1,124 +0,0 @@ -/* -*- c++ -*- */ -/* - * Copyright 2004,2012 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_CORE_ALGORITHMS_H -#define INCLUDED_CORE_ALGORITHMS_H - -#include <cmath> -#include <vector> -#include <gnuradio/digital/metric_type.h> -#include <trellis/fsm.h> -#include <trellis/interleaver.h> - -namespace gr { - namespace trellis { - - float min(float a, float b); - float min_star(float a, float b); - - template <class T> - void viterbi_algorithm(int I, int S, int O, - const std::vector<int> &NS, - const std::vector<int> &OS, - const std::vector< std::vector<int> > &PS, - const std::vector< std::vector<int> > &PI, - int K, - int S0,int SK, - const float *in, T *out); - - template <class Ti, class To> - void viterbi_algorithm_combined(int I, int S, int O, - const std::vector<int> &NS, - const std::vector<int> &OS, - const std::vector< std::vector<int> > &PS, - const std::vector< std::vector<int> > &PI, - int K, - int S0,int SK, - int D, - const std::vector<Ti> &TABLE, - digital::trellis_metric_type_t TYPE, - const Ti *in, To *out); - - void siso_algorithm(int I, int S, int O, - const std::vector<int> &NS, - const std::vector<int> &OS, - const std::vector< std::vector<int> > &PS, - const std::vector< std::vector<int> > &PI, - int K, - int S0,int SK, - bool POSTI, bool POSTO, - float (*p2mymin)(float,float), - const float *priori, const float *prioro, float *post); - - template <class T> - void siso_algorithm_combined(int I, int S, int O, - const std::vector<int> &NS, - const std::vector<int> &OS, - const std::vector< std::vector<int> > &PS, - const std::vector< std::vector<int> > &PI, - int K, - int S0,int SK, - bool POSTI, bool POSTO, - float (*p2mymin)(float,float), - int D, - const std::vector<T> &TABLE, - digital::trellis_metric_type_t TYPE, - const float *priori, const T *observations, float *post); - - template<class T> - void sccc_decoder(const fsm &FSMo, int STo0, int SToK, - const fsm &FSMi, int STi0, int STiK, - const interleaver &INTERLEAVER, int blocklength, int iterations, - float (*p2mymin)(float,float), - const float *iprioro, T *data); - - template<class Ti, class To> - void sccc_decoder_combined(const fsm &FSMo, int STo0, int SToK, - const fsm &FSMi, int STi0, int STiK, - const interleaver &INTERLEAVER, int blocklength, int iterations, - float (*p2mymin)(float,float), - int D, const std::vector<Ti> &TABLE, - digital::trellis_metric_type_t METRIC_TYPE, - float scaling, - const Ti *observations, To *data); - - template<class T> - void pccc_decoder(const fsm &FSM1, int ST10, int ST1K, - const fsm &FSM2, int ST20, int ST2K, - const interleaver &INTERLEAVER, int blocklength, int iterations, - float (*p2mymin)(float,float), - const float *cprioro, T *data); - - template<class Ti, class To> - void pccc_decoder_combined(const fsm &FSM1, int ST10, int ST1K, - const fsm &FSM2, int ST20, int ST2K, - const interleaver &INTERLEAVER, int blocklength, int iterations, - float (*p2mymin)(float,float), - int D, const std::vector<Ti> &TABLE, - digital::trellis_metric_type_t METRIC_TYPE, - float scaling, - const Ti *observations, To *data); - - } /* namespace trellis */ -} /* namespace gr */ - -#endif /* INCLUDED_CORE_ALGORITHMS_H */ |