Low Pass Filter

Category: Other Tools > Filters

The Low Pass Filter block is a discrete time 2^nd Order, low-pass filter

The Low Pass Filter block provides passage of signal frequency components below the cutoff frequency and attenuation of components above the cutoff frequency.

Clock Frequency: Defines the processor clock frequency for filtering.

Cutoff Frequency: -3 dB attenuation frequency of filter.

Damping Factor: Controls filter peaking.

Use Higher Precision: When this option is activated, the Low Pass Filter block, uses trapezoidal integration; when this option is de-activated, it, uses backward rectangular integration.