Struct dp_peak_t¶
One spectral peak returned by find_peaks_f32() .More...
#include <spectral_core.h>
Public Attributes¶
| Type | Name |
|---|---|
| float | amplitude_db |
| float | freq_norm |
Detailed Description¶
freq_norm is the DC-centred normalised frequency in [−0.5, +0.5). amplitude_db is the parabola-corrected peak value in the same dB units as the input spectrum.
Public Attributes Documentation¶
variable amplitude_db¶
Parabola-corrected peak amplitude in dB.
variable freq_norm¶
Normalised frequency −0.5..+0.5 (DC-centred).
The documentation for this class was generated from the following file native/inc/spectral/spectral_core.h