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Results tagged with downsampling
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user 38776
In signal processing, downsampling (or "subsampling") is the process of reducing the sampling rate of a signal.
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Understanding sampling rate conversion
I am a little bit confused about the concept of sampling rate conversion. Consider the following question:
Wideband telephony signals are sampled at a sampling frequency fS1 = 16kHz. To process these …
- 467
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Reversing the order of up and downsampling
When we are dealing with the problem of changing the sampling rate by a noninteger factor like L/M, we first need to the do the upsampling, and then the downsampling. …
- 467