DOC: antialiasing filter and link decimate resample, etc. #6071
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| @@ -1786,8 +1786,8 @@ def resample(x, num, t=None, axis=0, window=None): | |||
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| See also | |||
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| decimate | |||
| resample_poly | |||
| decimate : Downsample the signal after applying an anti-aliasing filter. | |||
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it's a bit weird to mention the anti-aliasing filter here but not for resample where it's also implicitly done by truncation or resample_poly where it's done explicitly
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True. How else would you describe decimation vs the others?
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As far as I can tell now decimate is just a special case of resampling, although it does allow for IIR antialiasing filters whereas resample and resample_poly do not. I'd just say downsample a signal or something and leave it at that
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Otherwise LGTM |
e-q
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scipy.signal
Documentation
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ok I changed the wording a bit |
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Looks good, I'll merge once the CIs come back happy |
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Thanks @endolith |
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