CMSIS-DSP  Verison 3.0
CMSIS DSP Software Library
arm_fir_lattice_instance_f32 Struct Reference

Instance structure for the floating-point FIR lattice filter.

Data Fields

uint16_t numStages
float32_t * pState
float32_t * pCoeffs

Field Documentation

number of filter stages.

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

points to the state variable array. The array is of length numStages.