Instance structure for the Q31 FIR interpolator. More...
#include <arm_math.h>
Data Fields | |
| uint8_t | L |
| uint16_t | phaseLength |
| q31_t * | pCoeffs |
| q31_t * | pState |
Instance structure for the Q31 FIR interpolator.
Definition at line 3407 of file arm_math.h.
upsample factor.
Definition at line 3409 of file arm_math.h.
length of each polyphase filter component.
Definition at line 3410 of file arm_math.h.
points to the coefficient array. The array is of length L*phaseLength.
Definition at line 3411 of file arm_math.h.
points to the state variable array. The array is of length blockSize+phaseLength-1.
Definition at line 3412 of file arm_math.h.
1.7.2