CMSIS-DSP  Verison 3.0
CMSIS DSP Software Library
arm_fir_instance_f32 Struct Reference

Instance structure for the floating-point FIR filter. More...

Data Fields

uint16_t numTaps
float32_t * pState
float32_t * pCoeffs

Description


Field Documentation

number of filter coefficients in the filter.

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

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