diff options
author | Marcus Müller <mmueller@gnuradio.org> | 2019-08-07 21:45:12 +0200 |
---|---|---|
committer | Marcus Müller <marcus@hostalia.de> | 2019-08-09 23:04:28 +0200 |
commit | f7bbf2c1d8d780294f3e016aff239ca35eb6516e (patch) | |
tree | e09ab6112e02b2215b2d59ac24d3d6ea2edac745 /gr-dtv/lib/dvbs2/dvbs2_physical_cc_impl.cc | |
parent | 78431dc6941e3acc67c858277dfe4a0ed583643c (diff) |
Tree: clang-format without the include sorting
Diffstat (limited to 'gr-dtv/lib/dvbs2/dvbs2_physical_cc_impl.cc')
-rw-r--r-- | gr-dtv/lib/dvbs2/dvbs2_physical_cc_impl.cc | 2436 |
1 files changed, 1361 insertions, 1075 deletions
diff --git a/gr-dtv/lib/dvbs2/dvbs2_physical_cc_impl.cc b/gr-dtv/lib/dvbs2/dvbs2_physical_cc_impl.cc index b441cdc10d..53720e43f8 100644 --- a/gr-dtv/lib/dvbs2/dvbs2_physical_cc_impl.cc +++ b/gr-dtv/lib/dvbs2/dvbs2_physical_cc_impl.cc @@ -1,17 +1,17 @@ /* -*- c++ -*- */ -/* +/* * Copyright 2015,2016,2018 Free Software Foundation, Inc. - * + * * This 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. - * + * * This software 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 this software; see the file COPYING. If not, write to * the Free Software Foundation, Inc., 51 Franklin Street, @@ -27,759 +27,765 @@ #include <gnuradio/math.h> namespace gr { - namespace dtv { - - dvbs2_physical_cc::sptr - dvbs2_physical_cc::make(dvb_framesize_t framesize, dvb_code_rate_t rate, dvb_constellation_t constellation, dvbs2_pilots_t pilots, int goldcode) - { - return gnuradio::get_initial_sptr - (new dvbs2_physical_cc_impl(framesize, rate, constellation, pilots, goldcode)); - } - - /* - * The private constructor - */ - dvbs2_physical_cc_impl::dvbs2_physical_cc_impl(dvb_framesize_t framesize, dvb_code_rate_t rate, dvb_constellation_t constellation, dvbs2_pilots_t pilots, int goldcode) - : gr::block("dvbs2_physical_cc", - gr::io_signature::make(1, 1, sizeof(gr_complex)), - gr::io_signature::make(1, 1, sizeof(gr_complex))) - { - int type, modcod; - double r0 = 1.0; - - signal_constellation = constellation; - modcod = 0; - if (framesize == FECFRAME_NORMAL) { +namespace dtv { + +dvbs2_physical_cc::sptr dvbs2_physical_cc::make(dvb_framesize_t framesize, + dvb_code_rate_t rate, + dvb_constellation_t constellation, + dvbs2_pilots_t pilots, + int goldcode) +{ + return gnuradio::get_initial_sptr( + new dvbs2_physical_cc_impl(framesize, rate, constellation, pilots, goldcode)); +} + +/* + * The private constructor + */ +dvbs2_physical_cc_impl::dvbs2_physical_cc_impl(dvb_framesize_t framesize, + dvb_code_rate_t rate, + dvb_constellation_t constellation, + dvbs2_pilots_t pilots, + int goldcode) + : gr::block("dvbs2_physical_cc", + gr::io_signature::make(1, 1, sizeof(gr_complex)), + gr::io_signature::make(1, 1, sizeof(gr_complex))) +{ + int type, modcod; + double r0 = 1.0; + + signal_constellation = constellation; + modcod = 0; + if (framesize == FECFRAME_NORMAL) { frame_size = FRAME_SIZE_NORMAL; type = 0; if (rate == C2_9_VLSNR) { - frame_size = (FRAME_SIZE_NORMAL - NORMAL_PUNCTURING) + (EXTRA_PILOT_SYMBOLS_SET1 * 2); - pilots = PILOTS_ON; /* force pilots on for VL-SNR */ + frame_size = + (FRAME_SIZE_NORMAL - NORMAL_PUNCTURING) + (EXTRA_PILOT_SYMBOLS_SET1 * 2); + pilots = PILOTS_ON; /* force pilots on for VL-SNR */ } - } + } - else if (framesize == FECFRAME_SHORT) { + else if (framesize == FECFRAME_SHORT) { frame_size = FRAME_SIZE_SHORT; type = 2; if (rate == C1_5_VLSNR_SF2 || rate == C11_45_VLSNR_SF2) { - frame_size = ((FRAME_SIZE_SHORT - SHORT_PUNCTURING_SET1) * 2) + EXTRA_PILOT_SYMBOLS_SET1; - pilots = PILOTS_ON; /* force pilots on for VL-SNR */ + frame_size = ((FRAME_SIZE_SHORT - SHORT_PUNCTURING_SET1) * 2) + + EXTRA_PILOT_SYMBOLS_SET1; + pilots = PILOTS_ON; /* force pilots on for VL-SNR */ } if (rate == C1_5_VLSNR || rate == C4_15_VLSNR || rate == C1_3_VLSNR) { - frame_size = (FRAME_SIZE_SHORT - SHORT_PUNCTURING_SET2) + EXTRA_PILOT_SYMBOLS_SET2; - pilots = PILOTS_ON; /* force pilots on for VL-SNR */ + frame_size = + (FRAME_SIZE_SHORT - SHORT_PUNCTURING_SET2) + EXTRA_PILOT_SYMBOLS_SET2; + pilots = PILOTS_ON; /* force pilots on for VL-SNR */ } - } - else { + } else { frame_size = FRAME_SIZE_MEDIUM - MEDIUM_PUNCTURING + EXTRA_PILOT_SYMBOLS_SET1; type = 0; - pilots = PILOTS_ON; /* force pilots on for VL-SNR */ - } + pilots = PILOTS_ON; /* force pilots on for VL-SNR */ + } - pilot_mode = pilots; - if (pilot_mode) { + pilot_mode = pilots; + if (pilot_mode) { type |= 1; - } - if (goldcode < 0 || goldcode > 262141) { + } + if (goldcode < 0 || goldcode > 262141) { GR_LOG_WARN(d_logger, "Gold Code must be between 0 and 262141 inclusive."); GR_LOG_WARN(d_logger, "Gold Code set to 0."); goldcode = 0; - } - gold_code = goldcode; + } + gold_code = goldcode; + + vlsnr_set = VLSNR_OFF; + switch (rate) { + case C2_9_VLSNR: + vlsnr_header = 0; + vlsnr_set = VLSNR_SET1; + break; + case C1_5_MEDIUM: + vlsnr_header = 1; + vlsnr_set = VLSNR_SET1; + break; + case C11_45_MEDIUM: + vlsnr_header = 2; + vlsnr_set = VLSNR_SET1; + break; + case C1_3_MEDIUM: + vlsnr_header = 3; + vlsnr_set = VLSNR_SET1; + break; + case C1_5_VLSNR_SF2: + vlsnr_header = 4; + vlsnr_set = VLSNR_SET1; + break; + case C11_45_VLSNR_SF2: + vlsnr_header = 5; + vlsnr_set = VLSNR_SET1; + break; + case C1_5_VLSNR: + vlsnr_header = 9; + vlsnr_set = VLSNR_SET2; + break; + case C4_15_VLSNR: + vlsnr_header = 10; + vlsnr_set = VLSNR_SET2; + break; + case C1_3_VLSNR: + vlsnr_header = 11; + vlsnr_set = VLSNR_SET2; + break; + default: + vlsnr_header = 12; + break; + } - vlsnr_set = VLSNR_OFF; - switch (rate) { - case C2_9_VLSNR: - vlsnr_header = 0; - vlsnr_set = VLSNR_SET1; - break; - case C1_5_MEDIUM: - vlsnr_header = 1; - vlsnr_set = VLSNR_SET1; - break; - case C11_45_MEDIUM: - vlsnr_header = 2; - vlsnr_set = VLSNR_SET1; - break; - case C1_3_MEDIUM: - vlsnr_header = 3; - vlsnr_set = VLSNR_SET1; - break; - case C1_5_VLSNR_SF2: - vlsnr_header = 4; - vlsnr_set = VLSNR_SET1; - break; - case C11_45_VLSNR_SF2: - vlsnr_header = 5; - vlsnr_set = VLSNR_SET1; - break; - case C1_5_VLSNR: - vlsnr_header = 9; - vlsnr_set = VLSNR_SET2; - break; - case C4_15_VLSNR: - vlsnr_header = 10; - vlsnr_set = VLSNR_SET2; - break; - case C1_3_VLSNR: - vlsnr_header = 11; - vlsnr_set = VLSNR_SET2; - break; - default: - vlsnr_header = 12; - break; - } - - m_bpsk[0][0] = gr_complex((r0 * cos(GR_M_PI / 4.0)), (r0 * sin(GR_M_PI / 4.0))); - m_bpsk[0][1] = gr_complex((r0 * cos(5.0 * GR_M_PI / 4.0)), (r0 * sin(5.0 * GR_M_PI / 4.0))); - m_bpsk[1][0] = gr_complex((r0 * cos(5.0 * GR_M_PI / 4.0)), (r0 * sin(GR_M_PI / 4.0))); - m_bpsk[1][1] = gr_complex((r0 * cos(GR_M_PI / 4.0)), (r0 * sin(5.0 * GR_M_PI /4.0))); - m_bpsk[2][0] = gr_complex((r0 * cos(5.0 * GR_M_PI / 4.0)), (r0 * sin(GR_M_PI / 4.0))); - m_bpsk[2][1] = gr_complex((r0 * cos(GR_M_PI / 4.0)), (r0 * sin(5.0 * GR_M_PI /4.0))); - m_bpsk[3][0] = gr_complex((r0 * cos(5.0 * GR_M_PI / 4.0)), (r0 * sin(5.0 * GR_M_PI / 4.0))); - m_bpsk[3][1] = gr_complex((r0 * cos(GR_M_PI / 4.0)), (r0 * sin(GR_M_PI / 4.0))); - - m_zero = gr_complex(0.0, 0.0); - - // Mode and code rate - if (constellation == MOD_BPSK) { + m_bpsk[0][0] = gr_complex((r0 * cos(GR_M_PI / 4.0)), (r0 * sin(GR_M_PI / 4.0))); + m_bpsk[0][1] = + gr_complex((r0 * cos(5.0 * GR_M_PI / 4.0)), (r0 * sin(5.0 * GR_M_PI / 4.0))); + m_bpsk[1][0] = gr_complex((r0 * cos(5.0 * GR_M_PI / 4.0)), (r0 * sin(GR_M_PI / 4.0))); + m_bpsk[1][1] = gr_complex((r0 * cos(GR_M_PI / 4.0)), (r0 * sin(5.0 * GR_M_PI / 4.0))); + m_bpsk[2][0] = gr_complex((r0 * cos(5.0 * GR_M_PI / 4.0)), (r0 * sin(GR_M_PI / 4.0))); + m_bpsk[2][1] = gr_complex((r0 * cos(GR_M_PI / 4.0)), (r0 * sin(5.0 * GR_M_PI / 4.0))); + m_bpsk[3][0] = + gr_complex((r0 * cos(5.0 * GR_M_PI / 4.0)), (r0 * sin(5.0 * GR_M_PI / 4.0))); + m_bpsk[3][1] = gr_complex((r0 * cos(GR_M_PI / 4.0)), (r0 * sin(GR_M_PI / 4.0))); + + m_zero = gr_complex(0.0, 0.0); + + // Mode and code rate + if (constellation == MOD_BPSK) { slots = (frame_size / 1) / 90; pilot_symbols = (slots / 16) * 36; if (!(slots % 16)) { - pilot_symbols -= 36; + pilot_symbols -= 36; } switch (rate) { - case C1_5_MEDIUM: - case C11_45_MEDIUM: - case C1_3_MEDIUM: + case C1_5_MEDIUM: + case C11_45_MEDIUM: + case C1_3_MEDIUM: modcod = 128; break; - case C1_5_VLSNR: - case C4_15_VLSNR: - case C1_3_VLSNR: + case C1_5_VLSNR: + case C4_15_VLSNR: + case C1_3_VLSNR: modcod = 130; break; - default: + default: modcod = 0; break; } - } + } - if (constellation == MOD_BPSK_SF2) { + if (constellation == MOD_BPSK_SF2) { slots = (frame_size / 1) / 90; pilot_symbols = (slots / 16) * 36; if (!(slots % 16)) { - pilot_symbols -= 36; + pilot_symbols -= 36; } switch (rate) { - case C1_5_VLSNR_SF2: - case C11_45_VLSNR_SF2: + case C1_5_VLSNR_SF2: + case C11_45_VLSNR_SF2: modcod = 128; break; - default: + default: modcod = 0; break; } - } + } - if (constellation == MOD_QPSK) { + if (constellation == MOD_QPSK) { slots = (frame_size / 2) / 90; pilot_symbols = (slots / 16) * 36; if (!(slots % 16)) { - pilot_symbols -= 36; + pilot_symbols -= 36; } switch (rate) { - case C2_9_VLSNR: + case C2_9_VLSNR: modcod = 128; break; - case C1_4: + case C1_4: modcod = 1; break; - case C1_3: + case C1_3: modcod = 2; break; - case C2_5: + case C2_5: modcod = 3; break; - case C1_2: + case C1_2: modcod = 4; break; - case C3_5: + case C3_5: modcod = 5; break; - case C2_3: + case C2_3: modcod = 6; break; - case C3_4: + case C3_4: modcod = 7; break; - case C4_5: + case C4_5: modcod = 8; break; - case C5_6: + case C5_6: modcod = 9; break; - case C8_9: + case C8_9: modcod = 10; break; - case C9_10: + case C9_10: modcod = 11; break; - case C13_45: + case C13_45: modcod = 132; break; - case C9_20: + case C9_20: modcod = 134; break; - case C11_20: + case C11_20: modcod = 136; break; - case C11_45: + case C11_45: modcod = 216; break; - case C4_15: + case C4_15: modcod = 218; break; - case C14_45: + case C14_45: modcod = 220; break; - case C7_15: + case C7_15: modcod = 222; break; - case C8_15: + case C8_15: modcod = 224; break; - case C32_45: + case C32_45: modcod = 226; break; - default: + default: modcod = 0; break; } - } + } - if (constellation == MOD_8PSK) { + if (constellation == MOD_8PSK) { slots = (frame_size / 3) / 90; pilot_symbols = (slots / 16) * 36; if (!(slots % 16)) { - pilot_symbols -= 36; + pilot_symbols -= 36; } switch (rate) { - case C3_5: + case C3_5: modcod = 12; break; - case C2_3: + case C2_3: modcod = 13; break; - case C3_4: + case C3_4: modcod = 14; break; - case C5_6: + case C5_6: modcod = 15; break; - case C8_9: + case C8_9: modcod = 16; break; - case C9_10: + case C9_10: modcod = 17; break; - case C23_36: + case C23_36: modcod = 142; break; - case C25_36: + case C25_36: modcod = 144; break; - case C13_18: + case C13_18: modcod = 146; break; - case C7_15: + case C7_15: modcod = 228; break; - case C8_15: + case C8_15: modcod = 230; break; - case C26_45: + case C26_45: modcod = 232; break; - case C32_45: + case C32_45: modcod = 234; break; - default: + default: modcod = 0; break; } - } + } - if (constellation == MOD_8APSK) { + if (constellation == MOD_8APSK) { slots = (frame_size / 3) / 90; pilot_symbols = (slots / 16) * 36; if (!(slots % 16)) { - pilot_symbols -= 36; + pilot_symbols -= 36; } switch (rate) { - case C100_180: + case C100_180: modcod = 138; break; - case C104_180: + case C104_180: modcod = 140; break; - default: + default: modcod = 0; break; } - } + } - if (constellation == MOD_16APSK) { + if (constellation == MOD_16APSK) { slots = (frame_size / 4) / 90; pilot_symbols = (slots / 16) * 36; if (!(slots % 16)) { - pilot_symbols -= 36; + pilot_symbols -= 36; } switch (rate) { - case C2_3: + case C2_3: modcod = 18; break; - case C3_4: + case C3_4: modcod = 19; break; - case C4_5: + case C4_5: modcod = 20; break; - case C5_6: + case C5_6: modcod = 21; break; - case C8_9: + case C8_9: modcod = 22; break; - case C9_10: + case C9_10: modcod = 23; break; - case C26_45: + case C26_45: if (frame_size == FRAME_SIZE_NORMAL) { - modcod = 154; - } - else { - modcod = 240; + modcod = 154; + } else { + modcod = 240; } break; - case C3_5: + case C3_5: if (frame_size == FRAME_SIZE_NORMAL) { - modcod = 156; - } - else { - modcod = 242; + modcod = 156; + } else { + modcod = 242; } break; - case C28_45: + case C28_45: modcod = 160; break; - case C23_36: + case C23_36: modcod = 162; break; - case C25_36: + case C25_36: modcod = 166; break; - case C13_18: + case C13_18: modcod = 168; break; - case C140_180: + case C140_180: modcod = 170; break; - case C154_180: + case C154_180: modcod = 172; break; - case C7_15: + case C7_15: modcod = 236; break; - case C8_15: + case C8_15: modcod = 238; break; - case C32_45: + case C32_45: modcod = 244; break; - default: + default: modcod = 0; break; } - } + } - if (constellation == MOD_8_8APSK) - { + if (constellation == MOD_8_8APSK) { slots = (frame_size / 4) / 90; pilot_symbols = (slots / 16) * 36; if (!(slots % 16)) { - pilot_symbols -= 36; + pilot_symbols -= 36; } switch (rate) { - case C90_180: + case C90_180: modcod = 148; break; - case C96_180: + case C96_180: modcod = 150; break; - case C100_180: + case C100_180: modcod = 152; break; - case C18_30: + case C18_30: modcod = 158; break; - case C20_30: + case C20_30: modcod = 164; break; - default: + default: modcod = 0; break; } - } + } - if (constellation == MOD_32APSK) { + if (constellation == MOD_32APSK) { slots = (frame_size / 5) / 90; pilot_symbols = (slots / 16) * 36; if (!(slots % 16)) { - pilot_symbols -= 36; + pilot_symbols -= 36; } switch (rate) { - case C3_4: + case C3_4: modcod = 24; break; - case C4_5: + case C4_5: modcod = 25; break; - case C5_6: + case C5_6: modcod = 26; break; - case C8_9: + case C8_9: modcod = 27; break; - case C9_10: + case C9_10: modcod = 28; break; - default: + default: modcod = 0; break; } - } + } - if (constellation == MOD_4_12_16APSK) { + if (constellation == MOD_4_12_16APSK) { slots = (frame_size / 5) / 90; pilot_symbols = (slots / 16) * 36; if (!(slots % 16)) { - pilot_symbols -= 36; + pilot_symbols -= 36; } switch (rate) { - case C2_3: + case C2_3: if (frame_size == FRAME_SIZE_NORMAL) { - modcod = 174; - } - else { - modcod = 246; + modcod = 174; + } else { + modcod = 246; } break; - case C32_45: + case C32_45: modcod = 248; break; - default: + default: modcod = 0; break; } - } + } - if (constellation == MOD_4_8_4_16APSK) { + if (constellation == MOD_4_8_4_16APSK) { slots = (frame_size / 5) / 90; pilot_symbols = (slots / 16) * 36; if (!(slots % 16)) { - pilot_symbols -= 36; + pilot_symbols -= 36; } switch (rate) { - case C128_180: + case C128_180: modcod = 178; break; - case C132_180: + case C132_180: modcod = 180; break; - case C140_180: + case C140_180: modcod = 182; break; - default: + default: modcod = 0; break; } - } + } - if (constellation == MOD_64APSK) { + if (constellation == MOD_64APSK) { slots = (frame_size / 6) / 90; pilot_symbols = (slots / 16) * 36; if (!(slots % 16)) { - pilot_symbols -= 36; + pilot_symbols -= 36; } switch (rate) { - case C128_180: + case C128_180: modcod = 184; break; - default: + default: modcod = 0; break; } - } + } - if (constellation == MOD_8_16_20_20APSK) { + if (constellation == MOD_8_16_20_20APSK) { slots = (frame_size / 6) / 90; pilot_symbols = (slots / 16) * 36; if (!(slots % 16)) { - pilot_symbols -= 36; + pilot_symbols -= 36; } switch (rate) { - case C7_9: + case C7_9: modcod = 190; break; - case C4_5: + case C4_5: modcod = 194; break; - case C5_6: + case C5_6: modcod = 198; break; - default: + default: modcod = 0; break; } - } + } - if (constellation == MOD_4_12_20_28APSK) { + if (constellation == MOD_4_12_20_28APSK) { slots = (frame_size / 6) / 90; pilot_symbols = (slots / 16) * 36; if (!(slots % 16)) { - pilot_symbols -= 36; + pilot_symbols -= 36; } switch (rate) { - case C132_180: + case C132_180: modcod = 186; break; - default: + default: modcod = 0; break; } - } + } - if (constellation == MOD_128APSK) { + if (constellation == MOD_128APSK) { slots = 103; pilot_symbols = (slots / 16) * 36; if (!(slots % 16)) { - pilot_symbols -= 36; + pilot_symbols -= 36; } switch (rate) { - case C135_180: + case C135_180: modcod = 200; break; - case C140_180: + case C140_180: modcod = 202; break; - default: + default: modcod = 0; break; } - } + } - if (constellation == MOD_256APSK) { + if (constellation == MOD_256APSK) { slots = (frame_size / 8) / 90; pilot_symbols = (slots / 16) * 36; if (!(slots % 16)) { - pilot_symbols -= 36; + pilot_symbols -= 36; } switch (rate) { - case C116_180: + case C116_180: modcod = 204; break; - case C20_30: + case C20_30: modcod = 206; break; - case C124_180: + case C124_180: modcod = 208; break; - case C128_180: + case C128_180: modcod = 210; break; - case C22_30: + case C22_30: modcod = 212; break; - case C135_180: + case C135_180: modcod = 214; break; - default: + default: modcod = 0; break; } - } + } - // Now create the PL header. - // Add the sync sequence SOF - for (int i = 0; i < 26; i++) { + // Now create the PL header. + // Add the sync sequence SOF + for (int i = 0; i < 26; i++) { b[i] = ph_sync_seq[i]; - } - // Add the mode and code - pl_header_encode(modcod, type, &b[26]); + } + // Add the mode and code + pl_header_encode(modcod, type, &b[26]); - // BPSK modulate and create the header - for (int i = 0; i < 26; i++) { + // BPSK modulate and create the header + for (int i = 0; i < 26; i++) { m_pl[i] = m_bpsk[i & 1][b[i]]; - } - if (modcod & 0x80) { + } + if (modcod & 0x80) { for (int i = 26; i < 90; i++) { - m_pl[i] = m_bpsk[(i & 1) + 2][b[i]]; + m_pl[i] = m_bpsk[(i & 1) + 2][b[i]]; } - } - else { + } else { for (int i = 26; i < 90; i++) { - m_pl[i] = m_bpsk[i & 1][b[i]]; + m_pl[i] = m_bpsk[i & 1][b[i]]; } - } + } - // Create the VL-SNR header. - // Add leading zeroes - for (int i = 0; i < 2; i++) { + // Create the VL-SNR header. + // Add leading zeroes + for (int i = 0; i < 2; i++) { b[i] = 0; - } - for (int i = 2; i < 898; i++) { + } + for (int i = 2; i < 898; i++) { b[i] = ph_vlsnr_seq[vlsnr_header][i - 2]; - } - // Add trailing zeroes - for (int i = 898; i < VLSNR_HEADER_LENGTH; i++) { + } + // Add trailing zeroes + for (int i = 898; i < VLSNR_HEADER_LENGTH; i++) { b[i] = 0; - } - // BPSK modulate and create the VL-SNR header - for (int i = 0; i < VLSNR_HEADER_LENGTH; i++) { + } + // BPSK modulate and create the VL-SNR header + for (int i = 0; i < VLSNR_HEADER_LENGTH; i++) { m_vlsnr_header[i] = m_bpsk[i & 1][b[i]]; - } + } - build_symbol_scrambler_table(); - if (!pilot_mode) { + build_symbol_scrambler_table(); + if (!pilot_mode) { pilot_symbols = 0; - } - if (vlsnr_set == VLSNR_OFF) { - set_output_multiple((((slots * 90) + 90) + pilot_symbols) * 2); - } - else { - set_output_multiple((((slots * 90) + 90) + (pilot_symbols + 36) + VLSNR_HEADER_LENGTH) * 2); - } } - - /* - * Our virtual destructor. - */ - dvbs2_physical_cc_impl::~dvbs2_physical_cc_impl() - { + if (vlsnr_set == VLSNR_OFF) { + set_output_multiple((((slots * 90) + 90) + pilot_symbols) * 2); + } else { + set_output_multiple( + (((slots * 90) + 90) + (pilot_symbols + 36) + VLSNR_HEADER_LENGTH) * 2); } +} - void - dvbs2_physical_cc_impl::forecast (int noutput_items, gr_vector_int &ninput_items_required) - { - if (vlsnr_set == VLSNR_OFF) { - ninput_items_required[0] = (noutput_items / ((((slots * 90) + 90) + pilot_symbols) * 2)) * (slots * 90); - } - else if (vlsnr_set == VLSNR_SET1) { - ninput_items_required[0] = (noutput_items / ((((slots * 90) + 90) + (pilot_symbols + 36) + VLSNR_HEADER_LENGTH) * 2)) * ((slots * 90) - EXTRA_PILOT_SYMBOLS_SET1); - } - else { - ninput_items_required[0] = (noutput_items / ((((slots * 90) + 90) + (pilot_symbols + 36) + VLSNR_HEADER_LENGTH) * 2)) * ((slots * 90) - EXTRA_PILOT_SYMBOLS_SET2); - } +/* + * Our virtual destructor. + */ +dvbs2_physical_cc_impl::~dvbs2_physical_cc_impl() {} + +void dvbs2_physical_cc_impl::forecast(int noutput_items, + gr_vector_int& ninput_items_required) +{ + if (vlsnr_set == VLSNR_OFF) { + ninput_items_required[0] = + (noutput_items / ((((slots * 90) + 90) + pilot_symbols) * 2)) * (slots * 90); + } else if (vlsnr_set == VLSNR_SET1) { + ninput_items_required[0] = + (noutput_items / + ((((slots * 90) + 90) + (pilot_symbols + 36) + VLSNR_HEADER_LENGTH) * 2)) * + ((slots * 90) - EXTRA_PILOT_SYMBOLS_SET1); + } else { + ninput_items_required[0] = + (noutput_items / + ((((slots * 90) + 90) + (pilot_symbols + 36) + VLSNR_HEADER_LENGTH) * 2)) * + ((slots * 90) - EXTRA_PILOT_SYMBOLS_SET2); } +} - void - dvbs2_physical_cc_impl::b_64_8_code(unsigned char in, int *out) - { - unsigned long temp, bit; +void dvbs2_physical_cc_impl::b_64_8_code(unsigned char in, int* out) +{ + unsigned long temp, bit; - temp = 0; + temp = 0; - if (in & 0x80) { + if (in & 0x80) { temp ^= g[0]; - } - if (in & 0x40) { + } + if (in & 0x40) { temp ^= g[1]; - } - if (in & 0x20) { + } + if (in & 0x20) { temp ^= g[2]; - } - if (in & 0x10) { + } + if (in & 0x10) { temp ^= g[3]; - } - if (in & 0x08) { + } + if (in & 0x08) { temp ^= g[4]; - } - if (in & 0x04) { + } + if (in & 0x04) { temp ^= g[5]; - } - if (in & 0x02) { + } + if (in & 0x02) { temp ^= g[6]; - } + } - bit = 0x80000000; - for (int m = 0; m < 32; m++) { + bit = 0x80000000; + for (int m = 0; m < 32; m++) { out[(m * 2)] = (temp & bit) ? 1 : 0; out[(m * 2) + 1] = out[m * 2] ^ (in & 0x01); bit >>= 1; - } - // Randomise it - for (int m = 0; m < 64; m++) { + } + // Randomise it + for (int m = 0; m < 64; m++) { out[m] = out[m] ^ ph_scram_tab[m]; - } } +} - void - dvbs2_physical_cc_impl::pl_header_encode(unsigned char modcod, unsigned char type, int *out) - { - unsigned char code; +void dvbs2_physical_cc_impl::pl_header_encode(unsigned char modcod, + unsigned char type, + int* out) +{ + unsigned char code; - if (modcod & 0x80) { + if (modcod & 0x80) { code = modcod | (type & 0x1); - } - else { + } else { code = (modcod << 2) | type; - } - // Add the modcod and type information and scramble it - b_64_8_code (code, out); } - - int - dvbs2_physical_cc_impl::parity_chk(long a, long b) - { - int c = 0; - a = a & b; - for (int i = 0; i < 18; i++) { - if(a & (1L << i)) { - c++; + // Add the modcod and type information and scramble it + b_64_8_code(code, out); +} + +int dvbs2_physical_cc_impl::parity_chk(long a, long b) +{ + int c = 0; + a = a & b; + for (int i = 0; i < 18; i++) { + if (a & (1L << i)) { + c++; } - } - return c & 1; } + return c & 1; +} - void - dvbs2_physical_cc_impl::build_symbol_scrambler_table(void) - { - long x, y; - int xa, xb, xc, ya, yb, yc; - int rn, zna, znb; +void dvbs2_physical_cc_impl::build_symbol_scrambler_table(void) +{ + long x, y; + int xa, xb, xc, ya, yb, yc; + int rn, zna, znb; - // Initialisation - x = 0x00001; - y = 0x3FFFF; + // Initialisation + x = 0x00001; + y = 0x3FFFF; - for (int n = 0; n < gold_code; n++) { + for (int n = 0; n < gold_code; n++) { xb = parity_chk(x, 0x0081); x >>= 1; if (xb) { - x |= 0x20000; + x |= 0x20000; } - } + } - for (int i = 0; i < FRAME_SIZE_NORMAL; i++) { + for (int i = 0; i < FRAME_SIZE_NORMAL; i++) { xa = parity_chk(x, 0x8050); xb = parity_chk(x, 0x0081); xc = x & 1; x >>= 1; if (xb) { - x |= 0x20000; + x |= 0x20000; } ya = parity_chk(y, 0x04A1); @@ -788,746 +794,1026 @@ namespace gr { y >>= 1; if (ya) { - y |= 0x20000; + y |= 0x20000; } zna = xc ^ yc; znb = xa ^ yb; rn = (znb << 1) + zna; m_cscram[i] = rn; - } } - - int - dvbs2_physical_cc_impl::general_work (int noutput_items, - gr_vector_int &ninput_items, - gr_vector_const_void_star &input_items, - gr_vector_void_star &output_items) - { - const gr_complex *in = (const gr_complex *) input_items[0]; - gr_complex *out = (gr_complex *) output_items[0]; - int consumed = 0; - int produced = 0; - int slot_count, n; - int group, symbols; - gr_complex tempin, tempout; - - if (vlsnr_set == VLSNR_OFF) { - for (int i = 0; i < noutput_items / 2; i += (((slots * 90) + 90) + pilot_symbols)) { - n = 0; - slot_count = 0; - for (int plh = 0; plh < 90; plh++) { - out[produced++] = m_pl[plh]; - out[produced++] = m_zero; - } - for (int j = 0; j < slots; j++) { - for (int k = 0; k < 90; k++) { - tempin = in[consumed++]; - switch (m_cscram[n++]) { - case 0: - tempout = tempin; - break; - case 1: - tempout = gr_complex(-tempin.imag(), tempin.real()); - break; - case 2: - tempout = -tempin; - break; - case 3: - tempout = gr_complex( tempin.imag(), -tempin.real()); - break; - } - out[produced++] = tempout; - out[produced++] = m_zero; +} + +int dvbs2_physical_cc_impl::general_work(int noutput_items, + gr_vector_int& ninput_items, + gr_vector_const_void_star& input_items, + gr_vector_void_star& output_items) +{ + const gr_complex* in = (const gr_complex*)input_items[0]; + gr_complex* out = (gr_complex*)output_items[0]; + int consumed = 0; + int produced = 0; + int slot_count, n; + int group, symbols; + gr_complex tempin, tempout; + + if (vlsnr_set == VLSNR_OFF) { + for (int i = 0; i < noutput_items / 2; + i += (((slots * 90) + 90) + pilot_symbols)) { + n = 0; + slot_count = 0; + for (int plh = 0; plh < 90; plh++) { + out[produced++] = m_pl[plh]; + out[produced++] = m_zero; } - slot_count = (slot_count + 1) % 16; - if ((slot_count == 0) && (j < slots - 1)) { - if (pilot_mode) { - // Add pilots if needed - for (int p = 0; p < 36; p++) { - tempin = m_bpsk[0][0]; - switch (m_cscram[n++]) { - case 0: - tempout = tempin; - break; - case 1: - tempout = gr_complex(-tempin.imag(), tempin.real()); - break; - case 2: - tempout = -tempin; - break; - case 3: - tempout = gr_complex( tempin.imag(), -tempin.real()); - break; - } - out[produced++] = tempout; - out[produced++] = m_zero; - } - } - } - } - } - } - else if (vlsnr_set == VLSNR_SET1) { - for (int i = 0; i < noutput_items / 2; i += (((slots * 90) + 90) + pilot_symbols + VLSNR_HEADER_LENGTH + 36)) { - n = 0; - slot_count = 10; - group = 0; - symbols = 0; - for (int plh = 0; plh < 90; plh++) { - out[produced++] = m_pl[plh]; - out[produced++] = m_zero; - } - for (int vlh = 0; vlh < VLSNR_HEADER_LENGTH; vlh++) { - out[produced++] = m_vlsnr_header[vlh]; - out[produced++] = m_zero; - } - for (int j = 0; j < slots; j++) { - for (int k = 0; k < 90; k++) { - tempin = in[consumed++]; - if (signal_constellation == MOD_QPSK) { - switch (m_cscram[n++]) { - case 0: - tempout = tempin; - break; - case 1: - tempout = gr_complex(-tempin.imag(), tempin.real()); - break; - case 2: - tempout = -tempin; - break; - case 3: - tempout = gr_complex( tempin.imag(), -tempin.real()); - break; - } - } - else { - switch (m_cscram[n++]) { - case 0: - tempout = tempin; - break; - case 1: - tempout = -tempin; - break; - case 2: - tempout = tempin; - break; - case 3: - tempout = -tempin; - break; - } - } - out[produced++] = tempout; - out[produced++] = m_zero; - symbols++; - if (group <= 18 && symbols == 703) { - for (int p = 0; p < 34; p++) { - tempin = m_bpsk[0][0]; - switch (m_cscram[n++]) { - case 0: - tempout = tempin; - break; - case 1: - tempout = gr_complex(-tempin.imag(), tempin.real()); - break; - case 2: - tempout = -tempin; - break; - case 3: - tempout = gr_complex( tempin.imag(), -tempin.real()); - break; - } - out[produced++] = tempout; - out[produced++] = m_zero; - } - for (int x = (k + 1 + 34) - 90; x < 90; x++) { - tempin = in[consumed++]; - if (signal_constellation == MOD_QPSK) { + for (int j = 0; j < slots; j++) { + for (int k = 0; k < 90; k++) { + tempin = in[consumed++]; switch (m_cscram[n++]) { - case 0: + case 0: tempout = tempin; break; - case 1: - tempout = gr_complex(-tempin.imag(), tempin.real()); + case 1: + tempout = gr_complex(-tempin.imag(), tempin.real()); break; - case 2: + case 2: tempout = -tempin; break; - case 3: - tempout = gr_complex( tempin.imag(), -tempin.real()); + case 3: + tempout = gr_complex(tempin.imag(), -tempin.real()); break; } - } - else { - switch (m_cscram[n++]) { - case 0: - tempout = tempin; - break; - case 1: - tempout = -tempin; - break; - case 2: - tempout = tempin; + out[produced++] = tempout; + out[produced++] = m_zero; + } + slot_count = (slot_count + 1) % 16; + if ((slot_count == 0) && (j < slots - 1)) { + if (pilot_mode) { + // Add pilots if needed + for (int p = 0; p < 36; p++) { + tempin = m_bpsk[0][0]; + switch (m_cscram[n++]) { + case 0: + tempout = tempin; + break; + case 1: + tempout = gr_complex(-tempin.imag(), tempin.real()); + break; + case 2: + tempout = -tempin; + break; + case 3: + tempout = gr_complex(tempin.imag(), -tempin.real()); + break; + } + out[produced++] = tempout; + out[produced++] = m_zero; + } + } + } + } + } + } else if (vlsnr_set == VLSNR_SET1) { + for (int i = 0; i < noutput_items / 2; + i += (((slots * 90) + 90) + pilot_symbols + VLSNR_HEADER_LENGTH + 36)) { + n = 0; + slot_count = 10; + group = 0; + symbols = 0; + for (int plh = 0; plh < 90; plh++) { + out[produced++] = m_pl[plh]; + out[produced++] = m_zero; + } + for (int vlh = 0; vlh < VLSNR_HEADER_LENGTH; vlh++) { + out[produced++] = m_vlsnr_header[vlh]; + out[produced++] = m_zero; + } + for (int j = 0; j < slots; j++) { + for (int k = 0; k < 90; k++) { + tempin = in[consumed++]; + if (signal_constellation == MOD_QPSK) { + switch (m_cscram[n++]) { + case 0: + tempout = tempin; + break; + case 1: + tempout = gr_complex(-tempin.imag(), tempin.real()); + break; + case 2: + tempout = -tempin; + break; + case 3: + tempout = gr_complex(tempin.imag(), -tempin.real()); + break; + } + } else { + switch (m_cscram[n++]) { + case 0: + tempout = tempin; + break; + case 1: + tempout = -tempin; + break; + case 2: + tempout = tempin; + break; + case 3: + tempout = -tempin; + break; + } + } + out[produced++] = tempout; + out[produced++] = m_zero; + symbols++; + if (group <= 18 && symbols == 703) { + for (int p = 0; p < 34; p++) { + tempin = m_bpsk[0][0]; + switch (m_cscram[n++]) { + case 0: + tempout = tempin; + break; + case 1: + tempout = gr_complex(-tempin.imag(), tempin.real()); + break; + case 2: + tempout = -tempin; + break; + case 3: + tempout = gr_complex(tempin.imag(), -tempin.real()); + break; + } + out[produced++] = tempout; + out[produced++] = m_zero; + } + for (int x = (k + 1 + 34) - 90; x < 90; x++) { + tempin = in[consumed++]; + if (signal_constellation == MOD_QPSK) { + switch (m_cscram[n++]) { + case 0: + tempout = tempin; + break; + case 1: + tempout = gr_complex(-tempin.imag(), tempin.real()); + break; + case 2: + tempout = -tempin; + break; + case 3: + tempout = gr_complex(tempin.imag(), -tempin.real()); + break; + } + } else { + switch (m_cscram[n++]) { + case 0: + tempout = tempin; + break; + case 1: + tempout = -tempin; + break; + case 2: + tempout = tempin; + break; + case 3: + tempout = -tempin; + break; + } + } + out[produced++] = tempout; + out[produced++] = m_zero; + symbols++; + } + slot_count = (slot_count + 1) % 16; + j++; break; - case 3: - tempout = -tempin; + } else if ((group > 18 && group <= 21) && symbols == 702) { + for (int p = 0; p < 36; p++) { + tempin = m_bpsk[0][0]; + switch (m_cscram[n++]) { + case 0: + tempout = tempin; + break; + case 1: + tempout = gr_complex(-tempin.imag(), tempin.real()); + break; + case 2: + tempout = -tempin; + break; + case 3: + tempout = gr_complex(tempin.imag(), -tempin.real()); + break; + } + out[produced++] = tempout; + out[produced++] = m_zero; + } + for (int x = (k + 1 + 36) - 90; x < 90; x++) { + tempin = in[consumed++]; + if (signal_constellation == MOD_QPSK) { + switch (m_cscram[n++]) { + case 0: + tempout = tempin; + break; + case 1: + tempout = gr_complex(-tempin.imag(), tempin.real()); + break; + case 2: + tempout = -tempin; + break; + case 3: + tempout = gr_complex(tempin.imag(), -tempin.real()); + break; + } + } else { + switch (m_cscram[n++]) { + case 0: + tempout = tempin; + break; + case 1: + tempout = -tempin; + break; + case 2: + tempout = tempin; + break; + case 3: + tempout = -tempin; + break; + } + } + out[produced++] = tempout; + out[produced++] = m_zero; + symbols++; + } + slot_count = (slot_count + 1) % 16; + j++; break; } - } - out[produced++] = tempout; - out[produced++] = m_zero; - symbols++; } slot_count = (slot_count + 1) % 16; - j++; - break; - } - else if ((group > 18 && group <= 21) && symbols == 702) { - for (int p = 0; p < 36; p++) { - tempin = m_bpsk[0][0]; - switch (m_cscram[n++]) { - case 0: - tempout = tempin; - break; - case 1: - tempout = gr_complex(-tempin.imag(), tempin.real()); - break; - case 2: - tempout = -tempin; - break; - case 3: - tempout = gr_complex( tempin.imag(), -tempin.real()); - break; - } - out[produced++] = tempout; - out[produced++] = m_zero; + if ((slot_count == 0) && (j < slots - 1)) { + if (pilot_mode) { + // Add pilots if needed + group++; + symbols = 0; + for (int p = 0; p < 36; p++) { + tempin = m_bpsk[0][0]; + switch (m_cscram[n++]) { + case 0: + tempout = tempin; + break; + case 1: + tempout = gr_complex(-tempin.imag(), tempin.real()); + break; + case 2: + tempout = -tempin; + break; + case 3: + tempout = gr_complex(tempin.imag(), -tempin.real()); + break; + } + out[produced++] = tempout; + out[produced++] = m_zero; + } + } } - for (int x = (k + 1 + 36) - 90; x < 90; x++) { - tempin = in[consumed++]; - if (signal_constellation == MOD_QPSK) { + } + } + } else { /* VL-SNR set 2 */ + for (int i = 0; i < noutput_items / 2; + i += (((slots * 90) + 90) + pilot_symbols + VLSNR_HEADER_LENGTH + 36)) { + n = 0; + slot_count = 10; + group = 0; + symbols = 0; + for (int plh = 0; plh < 90; plh++) { + out[produced++] = m_pl[plh]; + out[produced++] = m_zero; + } + for (int vlh = 0; vlh < VLSNR_HEADER_LENGTH; vlh++) { + out[produced++] = m_vlsnr_header[vlh]; + out[produced++] = m_zero; + } + for (int j = 0; j < slots; j++) { + for (int k = 0; k < 90; k++) { + tempin = in[consumed++]; switch (m_cscram[n++]) { - case 0: + case 0: tempout = tempin; break; - case 1: - tempout = gr_complex(-tempin.imag(), tempin.real()); - break; - case 2: + case 1: tempout = -tempin; break; - case 3: - tempout = gr_complex( tempin.imag(), -tempin.real()); - break; - } - } - else { - switch (m_cscram[n++]) { - case 0: + case 2: tempout = tempin; break; - case 1: + case 3: tempout = -tempin; break; - case 2: - tempout = tempin; + } + out[produced++] = tempout; + out[produced++] = m_zero; + symbols++; + if (group <= 9 && symbols == 704) { + for (int p = 0; p < 32; p++) { + tempin = m_bpsk[0][0]; + switch (m_cscram[n++]) { + case 0: + tempout = tempin; + break; + case 1: + tempout = gr_complex(-tempin.imag(), tempin.real()); + break; + case 2: + tempout = -tempin; + break; + case 3: + tempout = gr_complex(tempin.imag(), -tempin.real()); + break; + } + out[produced++] = tempout; + out[produced++] = m_zero; + } + for (int x = (k + 1 + 32) - 90; x < 90; x++) { + tempin = in[consumed++]; + switch (m_cscram[n++]) { + case 0: + tempout = tempin; + break; + case 1: + tempout = -tempin; + break; + case 2: + tempout = tempin; + break; + case 3: + tempout = -tempin; + break; + } + out[produced++] = tempout; + out[produced++] = m_zero; + symbols++; + } + slot_count = (slot_count + 1) % 16; + j++; break; - case 3: - tempout = -tempin; + } else if ((group == 10) && symbols == 702) { + for (int p = 0; p < 36; p++) { + tempin = m_bpsk[0][0]; + switch (m_cscram[n++]) { + case 0: + tempout = tempin; + break; + case 1: + tempout = gr_complex(-tempin.imag(), tempin.real()); + break; + case 2: + tempout = -tempin; + break; + case 3: + tempout = gr_complex(tempin.imag(), -tempin.real()); + break; + } + out[produced++] = tempout; + out[produced++] = m_zero; + } + for (int x = (k + 1 + 36) - 90; x < 90; x++) { + tempin = in[consumed++]; + switch (m_cscram[n++]) { + case 0: + tempout = tempin; + break; + case 1: + tempout = -tempin; + break; + case 2: + tempout = tempin; + break; + case 3: + tempout = -tempin; + break; + } + out[produced++] = tempout; + out[produced++] = m_zero; + symbols++; + } + slot_count = (slot_count + 1) % 16; + j++; break; } - } - out[produced++] = tempout; - out[produced++] = m_zero; - symbols++; } slot_count = (slot_count + 1) % 16; - j++; - break; - } - } - slot_count = (slot_count + 1) % 16; - if ((slot_count == 0) && (j < slots - 1)) { - if (pilot_mode) { - // Add pilots if needed - group++; - symbols = 0; - for (int p = 0; p < 36; p++) { - tempin = m_bpsk[0][0]; - switch (m_cscram[n++]) { - case 0: - tempout = tempin; - break; - case 1: - tempout = gr_complex(-tempin.imag(), tempin.real()); - break; - case 2: - tempout = -tempin; - break; - case 3: - tempout = gr_complex( tempin.imag(), -tempin.real()); - break; - } - out[produced++] = tempout; - out[produced++] = m_zero; - } - } - } - } - } - } - else { /* VL-SNR set 2 */ - for (int i = 0; i < noutput_items / 2; i += (((slots * 90) + 90) + pilot_symbols + VLSNR_HEADER_LENGTH + 36)) { - n = 0; - slot_count = 10; - group = 0; - symbols = 0; - for (int plh = 0; plh < 90; plh++) { - out[produced++] = m_pl[plh]; - out[produced++] = m_zero; - } - for (int vlh = 0; vlh < VLSNR_HEADER_LENGTH; vlh++) { - out[produced++] = m_vlsnr_header[vlh]; - out[produced++] = m_zero; - } - for (int j = 0; j < slots; j++) { - for (int k = 0; k < 90; k++) { - tempin = in[consumed++]; - switch (m_cscram[n++]) { - case 0: - tempout = tempin; - break; - case 1: - tempout = -tempin; - break; - case 2: - tempout = tempin; - break; - case 3: - tempout = -tempin; - break; - } - out[produced++] = tempout; - out[produced++] = m_zero; - symbols++; - if (group <= 9 && symbols == 704) { - for (int p = 0; p < 32; p++) { - tempin = m_bpsk[0][0]; - switch (m_cscram[n++]) { - case 0: - tempout = tempin; - break; - case 1: - tempout = gr_complex(-tempin.imag(), tempin.real()); - break; - case 2: - tempout = -tempin; - break; - case 3: - tempout = gr_complex( tempin.imag(), -tempin.real()); - break; - } - out[produced++] = tempout; - out[produced++] = m_zero; - } - for (int x = (k + 1 + 32) - 90; x < 90; x++) { - tempin = in[consumed++]; - switch (m_cscram[n++]) { - case 0: - tempout = tempin; - break; - case 1: - tempout = -tempin; - break; - case 2: - tempout = tempin; - break; - case 3: - tempout = -tempin; - break; - } - out[produced++] = tempout; - out[produced++] = m_zero; - symbols++; - } - slot_count = (slot_count + 1) % 16; - j++; - break; - } - else if ((group == 10) && symbols == 702) { - for (int p = 0; p < 36; p++) { - tempin = m_bpsk[0][0]; - switch (m_cscram[n++]) { - case 0: - tempout = tempin; - break; - case 1: - tempout = gr_complex(-tempin.imag(), tempin.real()); - break; - case 2: - tempout = -tempin; - break; - case 3: - tempout = gr_complex( tempin.imag(), -tempin.real()); - break; - } - out[produced++] = tempout; - out[produced++] = m_zero; - } - for (int x = (k + 1 + 36) - 90; x < 90; x++) { - tempin = in[consumed++]; - switch (m_cscram[n++]) { - case 0: - tempout = tempin; - break; - case 1: - tempout = -tempin; - break; - case 2: - tempout = tempin; - break; - case 3: - tempout = -tempin; - break; - } - out[produced++] = tempout; - out[produced++] = m_zero; - symbols++; - } - slot_count = (slot_count + 1) % 16; - j++; - break; - } - } - slot_count = (slot_count + 1) % 16; - if ((slot_count == 0) && (j < slots - 1)) { - if (pilot_mode) { - // Add pilots if needed - group++; - symbols = 0; - for (int p = 0; p < 36; p++) { - tempin = m_bpsk[0][0]; - switch (m_cscram[n++]) { - case 0: - tempout = tempin; - break; - case 1: - tempout = gr_complex(-tempin.imag(), tempin.real()); - break; - case 2: - tempout = -tempin; - break; - case 3: - tempout = gr_complex( tempin.imag(), -tempin.real()); - break; - } - out[produced++] = tempout; - out[produced++] = m_zero; + if ((slot_count == 0) && (j < slots - 1)) { + if (pilot_mode) { + // Add pilots if needed + group++; + symbols = 0; + for (int p = 0; p < 36; p++) { + tempin = m_bpsk[0][0]; + switch (m_cscram[n++]) { + case 0: + tempout = tempin; + break; + case 1: + tempout = gr_complex(-tempin.imag(), tempin.real()); + break; + case 2: + tempout = -tempin; + break; + case 3: + tempout = gr_complex(tempin.imag(), -tempin.real()); + break; + } + out[produced++] = tempout; + out[produced++] = m_zero; + } + } } - } } - } } - } - - // Tell runtime system how many input items we consumed on - // each input stream. - consume_each (consumed); - - // Tell runtime system how many output items we produced. - return noutput_items; } - const unsigned long dvbs2_physical_cc_impl::g[7] = - { - 0x90AC2DDD, 0x55555555, 0x33333333, 0x0F0F0F0F, 0x00FF00FF, 0x0000FFFF, 0xFFFFFFFF - }; - - const int dvbs2_physical_cc_impl::ph_scram_tab[64] = - { - 0, 1, 1, 1, 0, 0, 0, 1, 1, 0, 0, 1, 1, 1, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 1, 0, 0, 1, - 0, 1, 0, 1, 0, 0, 1, 1, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 1, 0 + // Tell runtime system how many input items we consumed on + // each input stream. + consume_each(consumed); + + // Tell runtime system how many output items we produced. + return noutput_items; +} + +const unsigned long dvbs2_physical_cc_impl::g[7] = { 0x90AC2DDD, 0x55555555, 0x33333333, + 0x0F0F0F0F, 0x00FF00FF, 0x0000FFFF, + 0xFFFFFFFF }; + +const int dvbs2_physical_cc_impl::ph_scram_tab[64] = { + 0, 1, 1, 1, 0, 0, 0, 1, 1, 0, 0, 1, 1, 1, 0, 1, 1, 0, 0, 0, 0, 0, + 1, 1, 1, 1, 0, 0, 1, 0, 0, 1, 0, 1, 0, 1, 0, 0, 1, 1, 0, 1, 0, 0, + 0, 0, 1, 0, 0, 0, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 1, 0 +}; + +const int dvbs2_physical_cc_impl::ph_sync_seq[26] = { 0, 1, 1, 0, 0, 0, 1, 1, 0, + 1, 0, 0, 1, 0, 1, 1, 1, 0, + 1, 0, 0, 0, 0, 0, 1, 0 }; + +const int + dvbs2_physical_cc_impl::ph_vlsnr_seq[16][896] = { + { 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 0, 1, 0, 0, 0, 1, 1, 1, 1, 1, 0, 1, 0, 0, + 0, 0, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 0, 1, 1, 1, 1, 0, 0, 0, 1, + 0, 0, 1, 0, 0, 1, 1, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 1, 0, 0, 0, 1, 1, 1, 0, 0, + 0, 0, 0, 1, 0, 1, 1, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 1, 1, 0, 1, 0, 0, 0, 1, 0, 1, + 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 0, 1, 0, 1, 0, 0, 0, 1, 0, 1, 1, 0, 0, 1, 0, 0, + 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 0, 1, 1, 0, 0, 0, 1, 0, 1, 1, 1, 0, 0, + 1, 1, 0, 1, 1, 1, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 1, 1, 0, 1, 1, + 0, 0, 1, 0, 1, 0, 1, 1, 0, 1, 0, 0, 1, 1, 0, 1, 1, 1, 1, 1, 0, 0, 1, 1, 0, 0, 1, + 0, 1, 1, 1, 1, 0, 1, 0, 0, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, + 1, 1, 0, 1, 1, 0, 0, 1, 1, 1, 1, 1, 0, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 0, + 0, 1, 1, 1, 1, 0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 0, 0, 0, 1, + 0, 1, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 1, 1, 0, 1, 1, 0, 1, + 0, 1, 0, 1, 0, 0, 0, 1, 1, 0, 1, 0, 0, 0, 1, 0, 0, 1, 1, 1, 1, 0, 0, 1, 1, 1, 0, + 0, 1, 1, 0, 0, 0, 0, 1, 0, 0, 1, 1, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 1, + 1, 0, 1, 1, 0, 0, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 1, 0, 0, 0, 0, 1, 0, 1, + 0, 1, 1, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 1, 1, 0, 0, 0, 1, 0, 1, 1, 1, 1, 1, 1, + 0, 0, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 0, 1, 1, 0, 1, 1, 1, 0, + 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 1, 0, 0, 1, 1, 1, 0, 1, 0, 1, + 0, 1, 0, 0, 1, 1, 0, 0, 0, 1, 0, 0, 1, 0, 1, 1, 1, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, + 1, 1, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, + 0, 0, 1, 0, 0, 1, 1, 0, 0, 0, 1, 0, 0, 0, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 0, 0, 1, + 0, 1, 1, 0, 1, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 1, + 1, 1, 0, 0, 1, 1, 1, 0, 0, 0, 0, 1, 0, 0, 1, 1, 0, 0, 0, 1, 1, 1, 0, 0, 1, 1, 1, + 0, 1, 1, 1, 1, 0, 1, 0, 1, 0, 1, 1, 0, 1, 0, 1, 1, 0, 0, 1, 1, 1, 0, 1, 1, 1, 0, + 0, 0, 1, 0, 0, 1, 0, 1, 1, 1, 1, 0, 0, 0, 1, 0, 1, 1, 0, 0, 1, 0, 0, 1, 0, 1, 0, + 1, 1, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 0, 1, 1, 0, 0, 0, 0, 0, + 1, 0, 0, 1, 1, 0, 0, 0, 0, 1, 0, 1, 0, 1, 1, 0, 1, 0, 1, 1, 0, 1, 1, 0, 1, 0, 1, + 1, 1, 0, 1, 0, 0, 1, 1, 0, 1, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 1, 1, + 0, 0, 1, 0, 1, 1, 0, 0, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, 0, 1, 1, 0, 1, 0, 0, 1, 1, + 1, 0, 0, 1, 1, 1, 1, 1, 1, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 1, 1, 0, 1, 0, 1, 1, 0, + 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, + 1, 1, 1, 0, 0, 1, 0, 0, 0, 1, 1, 1, 1, 0, 0, 1, 0, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, + 1, 1, 1, 0, 1, 1, 0, 0, 1, 1, 1, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 1, 0, 1, 0, 1, 0, + 0, 0, 0, 0, 1 }, + + { 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 0, 1, 0, 0, 0, 1, 1, 1, 1, 1, 0, 1, 0, 0, + 0, 0, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 0, 1, 1, 1, 1, 0, 0, 0, 1, + 0, 0, 0, 1, 1, 0, 0, 1, 1, 1, 1, 0, 0, 0, 1, 1, 1, 1, 0, 1, 1, 1, 0, 0, 0, 1, 1, + 1, 1, 1, 0, 1, 0, 0, 1, 1, 0, 0, 0, 1, 1, 0, 1, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, + 0, 0, 0, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 0, 1, 0, 0, 0, 1, 0, 1, 1, 0, 0, 1, 0, 0, + 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 0, 1, 1, 0, 0, 0, 1, 0, 1, 1, 1, 0, 0, + 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, + 1, 1, 0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 1, 0, + 1, 0, 0, 0, 0, 1, 0, 1, 0, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, + 1, 1, 0, 1, 1, 0, 0, 1, 1, 1, 1, 1, 0, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 0, + 0, 1, 1, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 1, 1, 1, 0, + 1, 0, 0, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 1, 0, 1, 1, 0, 0, 1, 0, 0, 1, 0, + 1, 0, 1, 0, 1, 1, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 1, 1, 1, 1, 0, 0, 1, 1, 1, 0, + 0, 1, 1, 0, 0, 0, 0, 1, 0, 0, 1, 1, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 1, + 1, 0, 1, 1, 0, 0, 1, 1, 0, 1, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 1, 1, 1, 1, 0, 1, 0, + 1, 0, 0, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, + 1, 1, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 0, 1, 1, 1, 0, + 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 1, 0, 0, 1, 1, 1, 0, 1, 0, 1, + 0, 1, 0, 0, 1, 1, 0, 0, 0, 1, 0, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, + 0, 0, 1, 1, 1, 1, 0, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, + 1, 1, 0, 1, 1, 0, 0, 1, 1, 1, 0, 1, 1, 1, 0, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 0, 1, + 0, 1, 1, 0, 1, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 1, + 1, 1, 0, 0, 1, 1, 1, 0, 0, 0, 0, 1, 0, 0, 1, 1, 0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, + 1, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 0, 1, 1, 0, 0, 0, 1, 0, 0, 0, 1, + 1, 1, 0, 1, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 1, 1, 0, 1, 1, 0, 0, 1, 0, + 1, 1, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 0, 1, 1, 0, 0, 0, 0, 0, + 1, 0, 0, 1, 1, 0, 0, 0, 0, 1, 0, 1, 0, 1, 1, 0, 1, 0, 1, 1, 0, 1, 1, 0, 1, 0, 0, + 0, 0, 1, 0, 1, 1, 0, 0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 0, 0, + 1, 1, 0, 1, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 1, 0, 0, 1, 0, 1, 1, 0, 0, + 0, 0, 0, 1, 1, 1, 1, 1, 1, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 1, 1, 0, 1, 0, 1, 1, 0, + 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, + 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 1, 1, 0, 1, 1, 0, 0, 1, 0, 1, 0, 0, 0, 1, + 0, 0, 0, 1, 0, 0, 1, 1, 0, 0, 0, 0, 1, 1, 0, 1, 0, 0, 0, 1, 0, 0, 1, 0, 1, 0, 1, + 1, 1, 1, 1, 0 }, + + { 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 0, 1, 0, 0, 0, 1, 1, 1, 1, 1, 0, 1, 0, 0, + 0, 0, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 0, 1, 1, 1, 1, 0, 0, 0, 1, + 0, 0, 1, 0, 0, 1, 1, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 1, 0, 0, 0, 1, 1, 1, 0, 0, + 0, 0, 0, 1, 0, 1, 1, 0, 0, 1, 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0, 0, 0, 0, 1, 1, 1, + 0, 1, 1, 1, 1, 0, 1, 0, 1, 0, 1, 1, 0, 1, 0, 1, 1, 0, 0, 1, 1, 1, 0, 1, 1, 1, 0, + 0, 0, 1, 0, 0, 1, 0, 1, 1, 1, 1, 0, 0, 0, 1, 0, 1, 1, 0, 0, 1, 0, 0, 1, 0, 1, 0, + 1, 1, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 0, 1, 1, 0, 0, 0, 0, 0, + 1, 0, 0, 1, 1, 0, 0, 0, 0, 1, 0, 1, 0, 1, 1, 0, 1, 0, 1, 1, 0, 1, 1, 0, 1, 0, 0, + 0, 0, 1, 0, 1, 1, 0, 0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 0, 0, + 1, 1, 0, 1, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 1, 0, 0, 1, 0, 1, 1, 0, 0, + 0, 0, 0, 1, 1, 1, 1, 1, 1, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 1, 1, 0, 1, 0, 1, 1, 0, + 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, + 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 1, 1, 0, 1, 1, 0, 0, 1, 0, 1, 0, 0, 0, 1, + 0, 0, 0, 1, 0, 0, 1, 1, 0, 0, 0, 0, 1, 1, 0, 1, 0, 0, 0, 1, 0, 0, 1, 0, 1, 0, 1, + 1, 1, 1, 1, 0 }, + + { 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 0, 1, 0, 0, 0, 1, 1, 1, 1, 1, 0, 1, 0, 0, + 0, 0, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 0, 1, 1, 1, 1, 0, 0, 0, 1, + 0, 0, 1, 0, 0, 1, 1, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 1, 0, 0, 0, 1, 1, 1, 0, 0, + 0, 0, 0, 1, 0, 1, 1, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 1, 1, 0, 1, 0, 0, 0, 1, 0, 1, + 1, 1, 1, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 1, 1, 0, 1, 1, + 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 1, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, + 0, 0, 1, 0, 0, 0, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, + 1, 1, 0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 1, 0, + 1, 0, 0, 0, 0, 1, 0, 1, 1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, + 0, 0, 1, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 1, + 1, 0, 0, 0, 0, 1, 0, 1, 0, 1, 1, 0, 1, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 1, 1, 1, 0, + 1, 0, 0, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 1, 0, 1, 1, 0, 0, 1, 0, 0, 1, 0, + 1, 0, 1, 0, 1, 1, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 1, 1, 1, 1, 0, 0, 1, 1, 1, 0, + 0, 1, 1, 0, 0, 0, 0, 1, 0, 0, 1, 1, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 1, + 1, 0, 1, 1, 0, 0, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 1, 0, 0, 0, 0, 1, 0, 1, + 0, 1, 1, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 1, 1, 0, 0, 0, 1, 0, 1, 1, 1, 1, 1, 1, + 0, 0, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 1, 0, 1, 0, 1, 0, 0, 1, 0, 0, 0, 1, + 0, 1, 1, 1, 1, 1, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 1, 1, 0, 0, 0, 1, 0, 1, 0, + 1, 0, 1, 1, 0, 0, 1, 1, 1, 0, 1, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, + 0, 0, 1, 1, 1, 1, 0, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, + 1, 1, 0, 1, 1, 0, 0, 1, 1, 1, 0, 1, 1, 1, 0, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 0, 1, + 0, 1, 1, 0, 1, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 1, + 1, 1, 0, 0, 1, 1, 1, 0, 0, 0, 0, 1, 0, 0, 1, 1, 0, 0, 0, 1, 1, 1, 0, 0, 1, 1, 1, + 0, 1, 1, 1, 1, 0, 1, 0, 1, 0, 1, 1, 0, 1, 0, 1, 1, 0, 0, 1, 1, 1, 0, 1, 1, 1, 0, + 0, 0, 1, 0, 0, 1, 0, 1, 1, 1, 1, 0, 0, 0, 1, 0, 1, 1, 0, 0, 1, 0, 0, 1, 0, 1, 0, + 1, 1, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 0, 1, 1, 0, 0, 0, 0, 0, + 1, 0, 0, 1, 1, 0, 0, 0, 0, 1, 0, 1, 0, 1, 1, 0, 1, 0, 1, 1, 0, 1, 1, 0, 1, 0, 1, + 1, 1, 0, 1, 0, 0, 1, 1, 0, 1, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 1, 1, + 0, 0, 1, 0, 1, 1, 0, 0, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, 0, 1, 1, 0, 1, 0, 0, 1, 1, + 1, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 0, 0, 1, 0, 1, 0, 0, 1, + 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, + 0, 0, 0, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 1, 1, 0, 1, 1, 0, 0, 1, 0, 1, 0, 0, 0, 1, + 0, 0, 0, 1, 0, 0, 1, 1, 0, 0, 0, 0, 1, 1, 0, 1, 0, 0, 0, 1, 0, 0, 1, 0, 1, 0, 1, + 1, 1, 1, 1, 0 }, + + { 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 0, 1, 0, 0, 0, 1, 1, 1, 1, 1, 0, 1, 0, 0, + 0, 0, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 0, 1, 1, 1, 1, 0, 0, 0, 1, + 0, 0, 0, 1, 1, 0, 0, 1, 1, 1, 1, 0, 0, 0, 1, 1, 1, 1, 0, 1, 1, 1, 0, 0, 0, 1, 1, + 1, 1, 1, 0, 1, 0, 0, 1, 1, 0, 0, 0, 1, 1, 0, 1, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, + 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 1, 1, 0, 1, 1, + 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 1, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, + 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 1, 1, 0, 1, 1, + 0, 0, 1, 0, 1, 0, 1, 1, 0, 1, 0, 0, 1, 1, 0, 1, 1, 1, 1, 1, 0, 0, 1, 1, 0, 0, 1, + 0, 1, 1, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, + 0, 0, 1, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 1, + 1, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 0, 0, 0, 1, + 0, 1, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 1, 1, 0, 1, 1, 0, 1, + 0, 1, 0, 1, 0, 0, 0, 1, 1, 0, 1, 0, 0, 0, 1, 0, 0, 1, 1, 1, 1, 0, 0, 1, 1, 1, 0, + 0, 1, 1, 0, 0, 0, 0, 1, 0, 0, 1, 1, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 1, + 1, 0, 1, 1, 0, 0, 1, 1, 0, 1, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 1, 1, 1, 1, 0, 1, 0, + 1, 0, 0, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, + 1, 1, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 0, 1, + 0, 1, 1, 1, 1, 1, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 1, 1, 0, 0, 0, 1, 0, 1, 0, + 1, 0, 1, 1, 0, 0, 1, 1, 1, 0, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, + 1, 1, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, + 0, 0, 1, 0, 0, 1, 1, 0, 0, 0, 1, 0, 0, 0, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 0, 0, 1, + 0, 1, 1, 0, 1, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 1, + 1, 1, 0, 0, 1, 1, 1, 0, 0, 0, 0, 1, 0, 0, 1, 1, 0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, + 1, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 0, 1, 1, 0, 0, 0, 1, 0, 0, 0, 1, + 1, 1, 0, 1, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 1, 1, 0, 1, 1, 0, 0, 1, 0, + 1, 1, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 0, 1, 1, 0, 0, 0, 0, 0, + 1, 0, 0, 1, 1, 0, 0, 0, 0, 1, 0, 1, 0, 1, 1, 0, 1, 0, 1, 1, 0, 1, 1, 0, 1, 0, 0, + 0, 0, 1, 0, 1, 1, 0, 0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 0, 0, + 1, 1, 0, 1, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 1, 0, 0, 1, 0, 1, 1, 0, 0, + 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 0, 0, 1, 0, 1, 0, 0, 1, + 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, + 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 1, 1, 1, 0, 0, 1, 0, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, + 1, 1, 1, 0, 1, 1, 0, 0, 1, 1, 1, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 1, 0, 1, 0, 1, 0, + 0, 0, 0, 0, 1 } }; - const int dvbs2_physical_cc_impl::ph_sync_seq[26] = - { - 0, 1, 1, 0, 0, 0, 1, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 0, 0, 1, 0 - }; - - const int dvbs2_physical_cc_impl::ph_vlsnr_seq[16][896] = - { - {1,1,1,1,1,0,1,1,1,1,1,1,0,0,1,0,0,0,1,1,1,1,1,0,1,0,0,0,0,0,1,1,0,1,1,1,1,1,1,1,1,0,0,1,1,0,1,1,1,1,0,0,0,1,0,0, - 1,0,0,1,1,0,0,0,0,1,1,1,0,0,0,0,1,0,0,0,1,1,1,0,0,0,0,0,1,0,1,1,0,0,1,1,1,0,0,1,0,0,1,1,0,1,0,0,0,1,0,1,1,1,1,0, - 1,1,1,1,0,1,1,0,1,0,1,0,0,0,1,0,1,1,0,0,1,0,0,1,1,1,1,1,1,1,1,0,0,0,0,1,1,0,1,1,0,0,0,1,0,1,1,1,0,0,1,1,0,1,1,1, - 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1,1,0,0,0,1,0,0,0,0,1,0,1,0,1,0,0,1,0,1,0,0,1,1,0,0,0,1,0,0,0,1,1,1,0,1,1,0,1,0,0,0,0,1,1,1,0,1,0,0,1,1,0,1,1,0, - 0,1,0,1,1,0,0,1,0,0,0,0,1,0,0,0,0,1,1,1,1,1,0,1,1,0,0,0,0,0,1,0,0,1,1,0,0,0,0,1,0,1,0,1,1,0,1,0,1,1,0,1,1,0,1,0, - 0,0,0,1,0,1,1,0,0,1,0,1,0,0,0,0,1,1,1,1,1,1,1,0,1,0,0,0,1,1,0,1,0,0,1,1,0,0,0,0,0,1,1,0,0,0,1,0,0,1,0,1,1,0,0,0, - 1,1,0,0,0,0,0,0,1,0,1,1,0,1,1,1,1,1,0,0,1,0,1,0,0,1,0,1,1,0,1,1,1,1,1,1,1,0,0,1,1,1,0,0,0,0,0,0,1,1,1,1,1,0,0,0, - 0,0,1,0,0,0,1,1,1,1,0,0,1,0,0,1,1,0,1,0,1,1,1,0,1,1,1,0,1,1,0,0,1,1,1,1,0,0,1,0,1,1,1,0,1,1,0,1,0,1,0,0,0,0,0,1} - }; - - } /* namespace dtv */ +} /* namespace dtv */ } /* namespace gr */ - |