Instance structure for the floating-point FIR interpolator. More...
#include <arm_math.h>
Public Attributes | |
| uint8_t | L |
| float32_t * | pCoeffs |
| uint16_t | phaseLength |
| float32_t * | pState |
Instance structure for the floating-point FIR interpolator.
Definition at line 3641 of file arm_math.h.
| uint8_t arm_fir_interpolate_instance_f32::L |
upsample factor.
Definition at line 3643 of file arm_math.h.
| float32_t* arm_fir_interpolate_instance_f32::pCoeffs |
points to the coefficient array. The array is of length L*phaseLength.
Definition at line 3645 of file arm_math.h.
| uint16_t arm_fir_interpolate_instance_f32::phaseLength |
length of each polyphase filter component.
Definition at line 3644 of file arm_math.h.
| float32_t* arm_fir_interpolate_instance_f32::pState |
points to the state variable array. The array is of length phaseLength+numTaps-1.
Definition at line 3646 of file arm_math.h.