DSP Commands
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
Analyze spectra in real time
See Also |
|---|
|
Related Features |
|
Related Topics |
Onboard intelligence lets your application analyze spectra in real time. And respond in real time based on the results.
- onboard spectral analysis - FFT
- real-time response
- onboard DSP filtering
- finite impulse response - FIR
- infinite impulse response - IIR
Four built-in DSP spectral analysis commands:
- fast Fourier transform - FFT
- correlation routine
- crosspower routine
- transfer function routine
Built-in filters consist of a general finite impulse response (FIR) digital filter routine, and two special cases optimized for speed. A visual filter-design application – FGen for Windows – lets you design a digital filter and create a parameter vector for download to the onboard filter routine.
Infinite impulse response (IIR) DSP filters, available as an onboard software option with DAPtools Standard, implement these classic filter types:
- Bessel
- Butterworth
- Chebyshev
- Inverse Chebyshev
- Elliptic
Onboard intelligence performs in real time, free from PC and network delays.