Instance structure for the floating-point normalized LMS filter. More...
#include <arm_math.h>
Data Fields | |
uint16_t | numTaps |
float32_t * | pState |
float32_t * | pCoeffs |
float32_t | mu |
float32_t | energy |
float32_t | x0 |
Instance structure for the floating-point normalized LMS filter.
Definition at line 4053 of file arm_math.h.
uint16_t arm_lms_norm_instance_f32::numTaps |
number of coefficients in the filter.
Definition at line 4055 of file arm_math.h.
points to the state variable array. The array is of length numTaps+blockSize-1.
Definition at line 4056 of file arm_math.h.
points to the coefficient array. The array is of length numTaps.
Definition at line 4057 of file arm_math.h.
step size that control filter coefficient updates.
Definition at line 4058 of file arm_math.h.
saves previous frame energy.
Definition at line 4059 of file arm_math.h.
saves previous input sample.
Definition at line 4060 of file arm_math.h.