1.4.2.26 mchp_iir_lattice_init_f32()
void mchp_iir_lattice_init_f32 (mchp_iir_lattice_instance_f32 * S, uint16_t numStages, float32_t * pkCoeffs, float32_t * pvCoeffs, float32_t * pState, uint32_t blockSize)
Initialization function for the single-precision floating-point IIR lattice filter.
| in | S |
Points to an instance of the single-precision floating-point IIR lattice structure |
| in | numStages |
Number of filter stages |
| in | pkCoeffs |
Points to the reflection coefficient array (length = numStages) |
| in | pvCoeffs |
Points to the ladder coefficient array (length = numStages + 1) |
| in | pState |
Points to the state variable array (length = numStages + blockSize - 1) |
| in | blockSize |
Number of samples to process |