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signal mode using pilots of the first symbol only

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This commit is contained in:
Ahmet Inan 2025-07-07 22:38:36 +02:00
commit 3755c666aa
2 changed files with 15 additions and 9 deletions
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8
encode.cc
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@ -275,12 +275,14 @@ struct Encoder : public Common
polar_encoder(code, mesg, frozen_bits, code_order);
shuffle(perm, code);
CODE::MLS seq1(mls1_poly);
for (int j = 0, k = 0; j < symbol_count; ++j) {
for (int j = 0, k = 0, m = 0; j < symbol_count; ++j) {
pilot_off = (block_skew * j + first_pilot) % block_length;
reserved_off = (block_skew * j + first_reserved) % block_length;
for (int i = 0, m = 0; i < tone_count; ++i) {
for (int i = 0; i < tone_count; ++i) {
if (i % block_length == pilot_off) {
tone[i] = nrz(seq1()) * mode[m++];
tone[i] = nrz(seq1());
if (j == 0)
tone[i] *= mode[m++];
} else if (i % block_length == reserved_off) {
tone[i] = 0;
} else {