convolution in Quartus

[Altera_Forum]

hello again 

does quartus have any special function or module for calculating discrete-time convolution?

[Altera_Forum]

Yes, FIR compiler. 

FIR = running convolution of input stream with coefficients. i.e. it applies convolution to the continuous stream of input

[Altera_Forum]

you mean FIR compiler that is in the Mega plug-in manager or something else?

[Altera_Forum]

Yes Altera's FIR compiler, where-ever they have put it. 

You will set it as a filter with cutoff, coefficients etc then the module will convolve its input with coefficients.