Re: analog bandpass filter
On Mar 3, 4:37 pm, "senece" <senthil86_...@xxxxxxxxx> wrote:
i would like to know how to subject a sampled signal from a microphone
using matlab to a filter(bandpass frequency of 3Khz) to remove noise. can
anyone send me the coding for the filter? it would helpful to know how to
subject the signal to the filter in matlab.(the signal is sampled at
110025Hz )
You might like to check out the Matlab function 'fdatool' to help you
design your filter, and the functions 'filter' or 'fftfilt' to
implement it.
Sasha
.
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