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huh

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KubaPro010
2025-01-01 02:17:16 +01:00
parent 6fecb974d5
commit bc7452d7c8
1 changed files with 2 additions and 1 deletions
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3
src/ssb_stereo_coder.c
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@@ -189,10 +189,11 @@ int main() {
float stereo_i, stereo_q;
apply_hilbert(&hilbert, stereo, &stereo_i, &stereo_q); // I/Q, the Quadrature data is 90 degrees apart from the In-phase data
float lsb = (stereo_i*cos38-stereo_q*(sin38*0.75f)); // Compute LSB, as the Hilbert isn't perfect, i'll have to a bit silence down the Q carrier in order to make it better, also, it is just perfect as FM Stereo LSB shouldn't be fully LSB
float lsb = (stereo_i*(cos38*0.75f)-stereo_q*sin38); // Compute LSB, as the Hilbert isn't perfect, i'll have to a bit silence down the Q carrier in order to make it better, also, it is just perfect as FM Stereo LSB shouldn't be fully LSB
mpx[i] = delay_line(&monoDelay, mono) * MONO_VOLUME +
pilot * PILOT_VOLUME +
lsb*STEREO_VOLUME;
(lsb-usb)*STEREO_VOLUME;
}
if (pa_simple_write(output_device, mpx, sizeof(mpx), NULL) < 0) {