File:Bandpass sampling depiction.png

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Bandpass_sampling_depiction.png ‎(749 × 538 pixels, file size: 79 KB, MIME type: image/png)

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Summary

Description
English: The top 2 graphs depict Fourier transforms of 2 different functions that produce the same results when sampled at a particular rate. The baseband function is sampled faster than its Nyquist rate, and the bandpass function is undersampled, effectively converting it to baseband. The lower graphs indicate how identical spectral results are created by the aliases of the sampling process.
Date
Source Own work
Author Bob K
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Original upload log

Date/Time Dimensions User Comment
3 May 2013, 01:04:57 938 × 660 (31613 bytes) Bob K (talk · contribs) User created page with UploadWizard

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2 May 2013

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538 pixel

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749 pixel

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Date/TimeThumbnailDimensionsUserComment
current15:22, 8 August 2019Thumbnail for version as of 15:22, 8 August 2019749 × 538 (79 KB)wikimediacommons>Bob Kuse subscripting (sampling frequency, fs)

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