Struct cmsis_dsp_sys_pregenerated::arm_lms_norm_instance_f32

#[repr(C)]pub struct arm_lms_norm_instance_f32 {
    pub numTaps: u16,
    pub pState: *mut float32_t,
    pub pCoeffs: *mut float32_t,
    pub mu: float32_t,
    pub energy: float32_t,
    pub x0: float32_t,
}

@brief Instance structure for the floating-point normalized LMS filter.

Fields

numTaps: u16

< number of coefficients in the filter.

pState: *mut float32_t

< points to the state variable array. The array is of length numTaps+blockSize-1.

pCoeffs: *mut float32_t

< points to the coefficient array. The array is of length numTaps.

mu: float32_t

< step size that control filter coefficient updates.

energy: float32_t

< saves previous frame energy.

x0: float32_t

< saves previous input sample.