Fix a couple of places that refer to "noise floor".
We measure the total power of everything we can't demodulate; that's not really the noise floor.
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stats.c
4
stats.c
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@ -90,7 +90,7 @@ void display_stats(struct stats *st) {
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printf(" %u accepted with %d-bit error repaired\n", st->demod_accepted[j], j);
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if (st->noise_power_sum > 0 && st->noise_power_count > 0) {
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printf(" %.1f dBFS noise floor\n",
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printf(" %.1f dBFS noise power\n",
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10 * log10(st->noise_power_sum / st->noise_power_count));
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}
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@ -279,7 +279,7 @@ void add_stats(const struct stats *st1, const struct stats *st2, struct stats *t
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add_timespecs(&st1->reader_cpu, &st2->reader_cpu, &target->reader_cpu);
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add_timespecs(&st1->background_cpu, &st2->background_cpu, &target->background_cpu);
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// noise floor:
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// noise power:
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target->noise_power_sum = st1->noise_power_sum + st2->noise_power_sum;
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target->noise_power_count = st1->noise_power_count + st2->noise_power_count;
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