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Hd = DFILT.FARROWLINEARFD(D)
Hd = DFILT.FARROWLINEARFD(D)
Constructs a discrete-time linear fractional delay Farrow filter with the delay D.
Farrow filters can be designed with the fdesign.fracdelay filter designer.
Hd = dfilt.farrowlinearfd(.5) y = filter(Hd,1:10)
For more information about fractional delay filter implementations, see the "Fractional Delay Filters Using Farrow Structures" demo, farrowdemo.
![]() | dfilt.farrowfd | dfilt.fftfir | ![]() |

Learn how to apply early verification to your development process through these technical resources.
How much time do you spend on testing to ensure implementation meets system-level requirements?
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