不韋 呂
/
UIT2_ToAnalyticSignal
Transform real signal to analytic signal using Hilbert transform filter for ST Nucleo F401RE.
coefsHilbert114.hpp@0:3d6eb7cd2ee1, 2014-10-23 (annotated)
- Committer:
- MikamiUitOpen
- Date:
- Thu Oct 23 00:37:00 2014 +0000
- Revision:
- 0:3d6eb7cd2ee1
1
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
MikamiUitOpen | 0:3d6eb7cd2ee1 | 1 | //-------------------------------------------------------------- |
MikamiUitOpen | 0:3d6eb7cd2ee1 | 2 | // Coefficients of FIR filter for Hilbert transform |
MikamiUitOpen | 0:3d6eb7cd2ee1 | 3 | // order = 114 |
MikamiUitOpen | 0:3d6eb7cd2ee1 | 4 | //-------------------------------------------------------------- |
MikamiUitOpen | 0:3d6eb7cd2ee1 | 5 | |
MikamiUitOpen | 0:3d6eb7cd2ee1 | 6 | // 下側帯域端周波数 (kHz) 0.100000 |
MikamiUitOpen | 0:3d6eb7cd2ee1 | 7 | // 上側帯域端周波数 (kHz) 5.900000 |
MikamiUitOpen | 0:3d6eb7cd2ee1 | 8 | // 利得 1.000000 |
MikamiUitOpen | 0:3d6eb7cd2ee1 | 9 | // 重み 1.000000 |
MikamiUitOpen | 0:3d6eb7cd2ee1 | 10 | // 偏差 0.021043 |
MikamiUitOpen | 0:3d6eb7cd2ee1 | 11 | // 偏差 [dB] 0.180882 |
MikamiUitOpen | 0:3d6eb7cd2ee1 | 12 | |
MikamiUitOpen | 0:3d6eb7cd2ee1 | 13 | const int ORDER_ = 114; |
MikamiUitOpen | 0:3d6eb7cd2ee1 | 14 | const float hm_[(ORDER_-2)/4+1] = { |
MikamiUitOpen | 0:3d6eb7cd2ee1 | 15 | -1.219445E-02f, -3.588348E-03f, -4.115788E-03f, -4.694313E-03f, |
MikamiUitOpen | 0:3d6eb7cd2ee1 | 16 | -5.330306E-03f, -6.023547E-03f, -6.789705E-03f, -7.623529E-03f, |
MikamiUitOpen | 0:3d6eb7cd2ee1 | 17 | -8.540672E-03f, -9.551124E-03f, -1.066327E-02f, -1.189104E-02f, |
MikamiUitOpen | 0:3d6eb7cd2ee1 | 18 | -1.325570E-02f, -1.477938E-02f, -1.648963E-02f, -1.842388E-02f, |
MikamiUitOpen | 0:3d6eb7cd2ee1 | 19 | -2.063158E-02f, -2.318096E-02f, -2.616506E-02f, -2.971581E-02f, |
MikamiUitOpen | 0:3d6eb7cd2ee1 | 20 | -3.402717E-02f, -3.939898E-02f, -4.631538E-02f, -5.561436E-02f, |
MikamiUitOpen | 0:3d6eb7cd2ee1 | 21 | -6.887764E-02f, -8.949575E-02f, -1.262857E-01f, -2.115829E-01f, |
MikamiUitOpen | 0:3d6eb7cd2ee1 | 22 | -6.364118E-01f}; |