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CMSIS2000
0.0.7
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Instance structure for the Q31 IIR lattice filter. Подробнее...
#include <arm_math.h>
Поля данных | |
| uint16_t | numStages |
| number of stages in the filter. | |
| q31_t * | pkCoeffs |
| points to the reflection coefficient array. | |
| q31_t * | pState |
| points to the state variable array. | |
| q31_t * | pvCoeffs |
| points to the ladder coefficient array. | |
Instance structure for the Q31 IIR lattice filter.
См. определение в файле arm_math.h строка 4190
| uint16_t arm_iir_lattice_instance_q31::numStages |
number of stages in the filter.
См. определение в файле arm_math.h строка 4192
| q31_t* arm_iir_lattice_instance_q31::pkCoeffs |
points to the reflection coefficient array.
The array is of length numStages.
См. определение в файле arm_math.h строка 4194
| q31_t* arm_iir_lattice_instance_q31::pState |
points to the state variable array.
The array is of length numStages+blockSize.
См. определение в файле arm_math.h строка 4193
| q31_t* arm_iir_lattice_instance_q31::pvCoeffs |
points to the ladder coefficient array.
The array is of length numStages+1.
См. определение в файле arm_math.h строка 4195