CMSIS-DSP
Version 1.10.0
CMSIS DSP Software Library
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Instance structure for the Q31 FIR filter.
Data Fields | |
uint16_t | numTaps |
q31_t * | pState |
const q31_t * | pCoeffs |
uint16_t numTaps |
number of filter coefficients in the filter.
const q31_t* pCoeffs |
points to the coefficient array. The array is of length numTaps.
q31_t* pState |
points to the state variable array. The array is of length numTaps+blockSize-1.