CMSIS-DSP  Version 1.7.0
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arm_fir_lattice_instance_f32 Struct Reference

Instance structure for the floating-point FIR lattice filter.

Data Fields

uint16_t numStages
 
float32_tpState
 
const float32_tpCoeffs
 

Field Documentation

uint16_t arm_fir_lattice_instance_f32::numStages

number of filter stages.

const float32_t* arm_fir_lattice_instance_f32::pCoeffs

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

float32_t* arm_fir_lattice_instance_f32::pState

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