I need to filter some audio signals with complex filters. i have the values of the coefficients in tables from 512 to 4096 points. how can i import this tables from textfiles (or write them manually) in a kind of FFT object that filters my signals? Is it possible?

If not, i have the lpc coefficients of the filter (generated from matlab). maybe is it possible to use it with FIR filters? How?

Thank you!!!

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