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stop search when papr is good enough

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This commit is contained in:
Ahmet Inan 2025-07-12 21:53:40 +02:00
commit 1441686bb8
1 changed files with 3 additions and 1 deletions
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4
encode.cc
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@ -80,7 +80,7 @@ struct Encoder : public Common
for (int i = 0; differential && symbol_number > 0 && i < tone_count; ++i)
tone[i] *= prev[i];
value best_papr = 1000;
int trials = symbol_number ? 256 : 64;
int trials = symbol_number ? 4096 : 64;
CODE::XorShiftMask<int, 14, 1, 5, 10, 1> combination;
for (int trial = 0; trial < trials; ++trial) {
for (int i = 0; i < tone_count; ++i)
@ -125,6 +125,8 @@ struct Encoder : public Common
prev[i] = temp[i];
for (int i = 0; i < symbol_len; ++i)
best[i] = tdom[i];
if (cand_papr < 5)
break;
}
}
if (symbol_number >= 0) {