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typedef boost::shared_ptr
< generic_decoder > | sptr |
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int | my_id |
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std::string | d_name |
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static int | base_unique_id |
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float | llr_odd (const float la, const float lb) const |
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float | llr_even (const float la, const float lb, const unsigned char f) const |
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unsigned char | llr_bit_decision (const float llr) const |
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const bool | is_frozen_bit (const int u_num) const |
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const unsigned char | next_frozen_bit () |
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void | initialize_decoder (unsigned char *u, float *llrs, const float *input) |
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void | butterfly (float *llrs, unsigned char *u, const int stage, const int u_num, const int row) |
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void | butterfly_volk (float *llrs, unsigned char *u, const int stage, const int u_num, const int row) |
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void | butterfly_generic (float *llrs, unsigned char *u, const int stage, const int u_num, const int row) |
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void | even_u_values (unsigned char *u_even, const unsigned char *u, const int u_num) |
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void | odd_xor_even_values (unsigned char *u_xor, const unsigned char *u, const int u_num) |
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void | extract_info_bits (unsigned char *output, const unsigned char *input) const |
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void | print_pretty_llr_vector (const float *llr_vec) const |
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const int | block_size () const |
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const int | block_power () const |
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const int | num_info_bits () const |
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long | bit_reverse (long value, int active_bits) const |
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void | print_packed_bit_array (const unsigned char *printed_array, const int num_bytes) const |
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void | print_unpacked_bit_array (const unsigned char *bits, const unsigned int num_bytes) const |
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void | setup_info_bit_positions_reversed () |
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void | setup_volk_vectors () |
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void | volk_encode (unsigned char *out_buf, const unsigned char *in_buf) |
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void | volk_encode_block (unsigned char *out_buf, unsigned char *in_buf) |
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gr::logger_ptr | d_logger |
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std::vector< int > | d_frozen_bit_positions |
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std::vector< char > | d_frozen_bit_values |
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std::vector< int > | d_info_bit_positions |
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std::vector< int > | d_info_bit_positions_reversed |
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unsigned char * | d_volk_temp |
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unsigned char * | d_volk_frozen_bit_mask |
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unsigned char * | d_volk_frozen_bits |
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Standard successive cancellation (SC) decoder for POLAR codes.
It expects float input with bits mapped 1 –> 1, 0 –> -1 Or: f = 2.0 * bit - 1.0