arm_fir_instance_f64 Struct Reference

Instance structure for the floating-point FIR filter.

Data Fields
uint16_t	numTaps
float64_t *	pState
const float64_t *	pCoeffs

Field Documentation

numTaps

uint16_t numTaps

number of filter coefficients in the filter.

pCoeffs

const float64_t* pCoeffs

points to the coefficient array. The array is of length numTaps.

pState

float64_t* pState

points to the state variable array. The array is of length numTaps+blockSize-1.