NIWLANA_FFT_SIZE
- Updated2023-02-21
- 1 minute(s) read
| Data Type: | int32 |
| Access: | read/write |
| Functions: | niWLANA_SetScalarAttributeI32 niWLANA_GetScalarAttributeI32 |
| Description: | Specifies the FFT length used to compute the acquired I/Q data spectrum. This value is expressed in samples. If you use the niWLANA_ConfigureRFSA function, the toolkit ignores this attribute. If you set the NIWLANA_GATED_SPECTRUM_ENABLED attribute to NIWLANA_VAL_TRUE, or if you use either the niWLANA_RFSAConfigureHardware or niWLANA_RFSAConfigureMIMOHardware functions with NIWLANA_GATED_SPECTRUM_ENABLED attribute set to NIWLANA_VAL_FALSE, the toolkit ignores this attribute. If you configure NI-RFSA independently or use other hardware, you must specify the correct FFT length. The default value is 222. Get Function: niWLANA_GetFFTSize Set Function: niWLANA_SetFFTSize |