Engee documentation

MultirateFilters

In the section MultirateFilters library Mathematics section implements polyphase interpolation and sampling rate conversion with usage of FIR filters, which allows to effectively control the change of signal processing speed.

CIC Decimation

Signal decimation using a cascaded integral comb filter.

CIC Interpolation

Signal interpolation using a cascaded integral comb filter.

Dialog FIR Decimation

Polyphase thinning with FIR filter. FIR filter coefficients are set in the input field.

FIR Interpolation

Polyphase interpolation with FIR filter.

FIR Rate Conversion

Polyphase sampling rate converter based on FIR filter.

Inport FIR Decimation

Polyphase thinning with FIR filter. The FIR filter coefficients are set via the input port.