Instance structure for the Q15 FIR interpolator. More...
#include <arm_math.h>
Data Fields | |
uint8_t | L |
uint16_t | phaseLength |
q15_t * | pCoeffs |
q15_t * | pState |
Instance structure for the Q15 FIR interpolator.
Definition at line 3395 of file arm_math.h.
upsample factor.
Definition at line 3397 of file arm_math.h.
length of each polyphase filter component.
Definition at line 3398 of file arm_math.h.
points to the coefficient array. The array is of length L*phaseLength.
Definition at line 3399 of file arm_math.h.
points to the state variable array. The array is of length blockSize+phaseLength-1.
Definition at line 3400 of file arm_math.h.