General-purpose spectral filterbank object.
| Functionality | Function that does that thing |
|---|---|
| constructor | make-filterbank |
| clean | clean |
| get/set filter coefficients | filter-coefficients / (setf filter-coefficients) |
| get/set normalization | normalization-enabled? / (setf normalization-enabled?) |
| get/set power parameter | power-parameter / (setf power-parameter) |
| set triangle bands | (setf tirangle-bands) |