What does undersampling mean?
Definitions for undersampling
un·der·sam·pling
This dictionary definitions page includes all the possible meanings, example usage and translations of the word undersampling.
Wiktionary
undersamplingnoun
sampling at a lower rate than normal
Wikipedia
Undersampling
In signal processing, undersampling or bandpass sampling is a technique where one samples a bandpass-filtered signal at a sample rate below its Nyquist rate (twice the upper cutoff frequency), but is still able to reconstruct the signal. When one undersamples a bandpass signal, the samples are indistinguishable from the samples of a low-frequency alias of the high-frequency signal. Such sampling is also known as bandpass sampling, harmonic sampling, IF sampling, and direct IF-to-digital conversion.
Wikidata
Undersampling
In signal processing, undersampling or bandpass sampling is a technique where one samples a bandpass-filtered signal at a sample rate below its Nyquist rate, but is still able to reconstruct the signal. When one undersamples a bandpass signal, the samples are indistinguishable from the samples of a low-frequency alias of the high-frequency signal. Such sampling is also known as bandpass sampling, harmonic sampling, IF sampling, and direct IF-to-digital conversion.
Numerology
Chaldean Numerology
The numerical value of undersampling in Chaldean Numerology is: 5
Pythagorean Numerology
The numerical value of undersampling in Pythagorean Numerology is: 9
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"undersampling." Definitions.net. STANDS4 LLC, 2024. Web. 24 Apr. 2024. <https://www.definitions.net/definition/undersampling>.
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