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The Effect of Non-equispaced Sampling Instants, Sub-period Record Epochs, and Timebase Gain on the Information Content of Discretized Replicas of Periodic Signals
The effect of non-equispaced sampling instants and timebase gain on the information content of the discretized replica of a periodic signal is examined. The effect of the duration of record epochs that are not equal to an integer number of signal periods on the information content of the discretized...
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
[Gaithersburg, MD] : U.S. Dept. of Commerce, National Institute of Standards and Technology
2012
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4553877/ https://www.ncbi.nlm.nih.gov/pubmed/26900517 http://dx.doi.org/10.6028/jres.117.005 |
Sumario: | The effect of non-equispaced sampling instants and timebase gain on the information content of the discretized replica of a periodic signal is examined. The effect of the duration of record epochs that are not equal to an integer number of signal periods on the information content of the discretized replica is also explored. A general model describing sampled and windowed data is provided and compared to related models developed by other researchers. |
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