21 #ifndef INCLUDED_DTV_DVB_LDPC_BB_IMPL_H
22 #define INCLUDED_DTV_DVB_LDPC_BB_IMPL_H
39 unsigned int frame_size;
40 unsigned int frame_size_real;
41 unsigned int signal_constellation;
43 unsigned int code_rate;
45 unsigned int table_length;
46 unsigned int dvb_standard;
47 void ldpc_lookup_generate(
void);
50 const static int ldpc_tab_1_4N[45][13];
51 const static int ldpc_tab_1_3N[60][13];
52 const static int ldpc_tab_2_5N[72][13];
53 const static int ldpc_tab_1_2N[90][9];
54 const static int ldpc_tab_3_5N[108][13];
55 const static int ldpc_tab_2_3N_DVBT2[120][14];
56 const static int ldpc_tab_2_3N_DVBS2[120][14];
57 const static int ldpc_tab_3_4N[135][13];
58 const static int ldpc_tab_4_5N[144][12];
59 const static int ldpc_tab_5_6N[150][14];
60 const static int ldpc_tab_8_9N[160][5];
61 const static int ldpc_tab_9_10N[162][5];
63 const static int ldpc_tab_1_4S[9][13];
64 const static int ldpc_tab_1_3S[15][13];
65 const static int ldpc_tab_2_5S[18][13];
66 const static int ldpc_tab_1_2S[20][9];
67 const static int ldpc_tab_3_5S_DVBT2[27][13];
68 const static int ldpc_tab_3_5S_DVBS2[27][13];
69 const static int ldpc_tab_2_3S[30][14];
70 const static int ldpc_tab_3_4S[33][13];
71 const static int ldpc_tab_4_5S[35][4];
72 const static int ldpc_tab_5_6S[37][14];
73 const static int ldpc_tab_8_9S[40][5];
75 const static int ldpc_tab_13_45N[52][13];
76 const static int ldpc_tab_9_20N[81][13];
77 const static int ldpc_tab_11_20N[99][14];
78 const static int ldpc_tab_26_45N[104][14];
79 const static int ldpc_tab_28_45N[112][12];
80 const static int ldpc_tab_23_36N[115][12];
81 const static int ldpc_tab_25_36N[125][12];
82 const static int ldpc_tab_13_18N[130][11];
83 const static int ldpc_tab_7_9N[140][13];
84 const static int ldpc_tab_90_180N[90][19];
85 const static int ldpc_tab_96_180N[96][21];
86 const static int ldpc_tab_100_180N[100][17];
87 const static int ldpc_tab_104_180N[104][19];
88 const static int ldpc_tab_116_180N[116][19];
89 const static int ldpc_tab_124_180N[124][17];
90 const static int ldpc_tab_128_180N[128][16];
91 const static int ldpc_tab_132_180N[132][16];
92 const static int ldpc_tab_135_180N[135][15];
93 const static int ldpc_tab_140_180N[140][16];
94 const static int ldpc_tab_154_180N[154][14];
95 const static int ldpc_tab_18_30N[108][20];
96 const static int ldpc_tab_20_30N[120][17];
97 const static int ldpc_tab_22_30N[132][16];
99 const static int ldpc_tab_11_45S[11][11];
100 const static int ldpc_tab_4_15S[12][22];
101 const static int ldpc_tab_14_45S[14][13];
102 const static int ldpc_tab_7_15S[21][25];
103 const static int ldpc_tab_8_15S[24][22];
104 const static int ldpc_tab_26_45S[26][14];
105 const static int ldpc_tab_32_45S[32][13];
#define LDPC_ENCODE_TABLE_LENGTH
Definition: dvb_defines.h:56
dvb_constellation_t
Definition: dvb_config.h:80
Encodes a LDPC (Low-Density Parity-Check) FEC.Input: Variable length FEC baseband frames with appende...
Definition: dvb_ldpc_bb.h:38
std::vector< const void * > gr_vector_const_void_star
Definition: gnuradio-runtime/include/gnuradio/types.h:38
void forecast(int noutput_items, gr_vector_int &ninput_items_required)
Estimate input requirements given output request.
Definition: dvb_ldpc_bb_impl.h:27
std::vector< void * > gr_vector_void_star
Definition: gnuradio-runtime/include/gnuradio/types.h:37
std::vector< int > gr_vector_int
Definition: gnuradio-runtime/include/gnuradio/types.h:33
int general_work(int noutput_items, gr_vector_int &ninput_items, gr_vector_const_void_star &input_items, gr_vector_void_star &output_items)
compute output items from input items
Include this header to use the message passing features.
Definition: logger.h:129
dvb_standard_t
Definition: dvb_config.h:26
Definition: dvb_ldpc_bb_impl.h:36
dvb_ldpc_bb_impl(dvb_standard_t standard, dvb_framesize_t framesize, dvb_code_rate_t rate, dvb_constellation_t constellation)
int table_length
Definition: dvb_ldpc_bb_impl.h:28
dvb_framesize_t
Definition: dvb_config.h:75
dvb_code_rate_t
Definition: dvb_config.h:31