Digital Signal Processing -- FIR Filters (Part 2 of 2)
This lab builds on the theoretical ideas conveyed in the first part of this investigation into FIR filtering, be sure to complete the work in part one first, or please have an understanding of the method used to apply a Kaiser filter in the previous section. The goal was to investigate Spline, frequency sampled and optimum FIR filters and then to compare their properties with those observed in the previous section.
The filters will then be applied to separate DTMF tones.
Cite As
Farnam Adelkhani (2026). Digital Signal Processing -- FIR Filters (Part 2 of 2) (https://www.mathworks.com/matlabcentral/fileexchange/63833-digital-signal-processing-fir-filters-part-2-of-2), MATLAB Central File Exchange. Retrieved .
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