How do I make a low-pass filter on this data set?

조회 수: 3 (최근 30일)
Dakota Ling
Dakota Ling 2021년 5월 6일
답변: Chunru 2021년 5월 7일
Hey, just trying to get some tips on how to put a low pass filter on this data set. I was a given a data of time(x) and ECG data(y) and this creates a graph with a lot going on so trying to condense it. Has anybody had experience in implementing a low pass filter on these types of data. Your tips would be appreciated. :)

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답변 (1개)

Chunru
Chunru 2021년 5월 7일
Consider the following function which has a Low pass filter build in:
[Y,Ty] = resample(X,Tx,Fs) uses interpolation and an anti-aliasing
filter to resample the signal at a uniform sample rate, Fs, expressed
in hertz (Hz).

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