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adde meta info in symbol()

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This commit is contained in:
Ahmet Inan 2025-07-10 09:01:10 +02:00
commit 198dbc2e24
1 changed files with 7 additions and 3 deletions
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10
encode.cc
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@ -94,6 +94,11 @@ struct Encoder : public Common
}
void symbol(int symbol_number)
{
if (symbol_number >= 0) {
hadamard_encoder(meta, symbol_number ? symbol_number : oper_mode);
for (int i = 0; i < pilot_tones; ++i)
tone[block_length*i+pilot_off] *= meta[i];
}
for (int i = 0; differential && i < tone_count; ++i)
if (symbol_number < 0)
prev[i] = 1;
@ -289,10 +294,9 @@ struct Encoder : public Common
for (int j = 0, k = 0; j < symbol_count; ++j) {
pilot_off = (block_skew * j + first_pilot) % block_length;
reserved_off = (block_skew * j + first_reserved) % block_length;
hadamard_encoder(meta, j ? j : oper_mode);
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()) * meta[m++];
tone[i] = nrz(seq1());
} else if (i % block_length == reserved_off) {
tone[i] = 0;
} else {