Nuttall3b window function (71.5 dB)

void riscv_nuttall3b_f32(float32_t *pDst, uint32_t blockSize)

void riscv_nuttall3b_f64(float64_t *pDst, uint32_t blockSize)

group WindowNUTTALL3B

Functions

void riscv_nuttall3b_f32(float32_t *pDst, uint32_t blockSize)

Nuttall3b window generating function (f32).

Nuttall3b window (float).

Parameter	Value
Peak sidelobe level	71.5 dB
Normalized equivalent noise bandwidth	1.7037 bins
3 dB bandwidth	1.6162 bins
Flatness	-1.1352 dB
Recommended overlap	59.8 %

Parameters of the window

Parameters

• pDst – [out] points to the output generated window

• blockSize – [in] number of samples in the window

Returns

none

void riscv_nuttall3b_f64(float64_t *pDst, uint32_t blockSize)

Nuttall3b window generating function (f64).

Nuttall3b window (double).

Parameter	Value
Peak sidelobe level	71.5 dB
Normalized equivalent noise bandwidth	1.7037 bins
3 dB bandwidth	1.6162 bins
Flatness	-1.1352 dB
Recommended overlap	59.8 %

Parameters of the window

Parameters

• pDst – [out] points to the output generated window

• blockSize – [in] number of samples in the window

Returns

none