kopia lustrzana https://github.com/xdsopl/robot36
also clamp weaker signal in decode.c
rodzic
176c781738
commit
ed55c26a4a
5
decode.c
5
decode.c
|
@ -371,6 +371,11 @@ int demodulate(struct pcm *pcm, float *cnt_freq, float *dat_freq, float *drate)
|
|||
*cnt_freq = fclampf(1200.0 + cargf(cnt_q[out] * conjf(cnt_last)) / (2.0 * M_PI * dstep), 1100.0, 1300.0);
|
||||
*dat_freq = fclampf(1900.0 + cargf(dat_q[out] * conjf(dat_last)) / (2.0 * M_PI * dstep), 1500.0, 2300.0);
|
||||
|
||||
if (cabsf(cnt_q[out]) > cabsf(dat_q[out]))
|
||||
*dat_freq = 1500.0;
|
||||
else
|
||||
*cnt_freq = 1300.0;
|
||||
|
||||
cnt_last = cnt_q[out];
|
||||
dat_last = dat_q[out];
|
||||
|
||||
|
|
Ładowanie…
Reference in New Issue