Changed decode phase window

This commit is contained in:
Mark Qvist 2014-04-07 13:32:46 +02:00
parent 84080060eb
commit 5138164bfc
1 changed files with 4 additions and 1 deletions

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@ -280,7 +280,10 @@ void afsk_adc_isr(Afsk *afsk, int8_t currentSample) {
afsk->iirX[1] = ((int8_t)fifo_pop(&afsk->delayFifo) * currentSample) >> 2;
afsk->iirY[0] = afsk->iirY[1];
afsk->iirY[1] = afsk->iirX[0] + afsk->iirX[1] + (afsk->iirY[0] >> 1);
af->iirY[1] = af->iirX[0] + af->iirX[1] + (af->iirY[0] >> 1) + (af->iirY[0] >> 3) + (af->iirY[0] >> 5); // Butterworth
//afsk->iirY[1] = afsk->iirX[0] + afsk->iirX[1] + (afsk->iirY[0] >> 1); // Chebyshev
// We put the sampled bit in a delay-line:
// First we bitshift everything 1 left