Abstract
Spectral analysis of neuronal impulse trains is complicated by the extensive bandwidth of such signals which makes regular sampling in time difficult because of frequency aliasing. A program is described which uses a new method of sampling neuronal impulse trains by treatment of the impulses with an ideal digital filter to prevent such aliasing. The program uses the Digital Equipment Corporation LAB-8 Computer and performs the digital filtering at the same time as it is observing the impulses and a simultaneous analog voltage which normally constitute the input and output signals of a neural receptor or effector system. The program is an addition to the spectral analysis package of programs described previously by the same authors.
| Original language | English |
|---|---|
| Pages (from-to) | 1-7 |
| Number of pages | 7 |
| Journal | Computer Programs in Biomedicine |
| Volume | 2 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - Dec 1971 |
| Externally published | Yes |
Bibliographical note
Funding Information:Support for this work was provided by the Medical Research Council of Canada and the Muscular Dystroph Association of Canada.
ASJC Scopus Subject Areas
- Medicine (miscellaneous)
PubMed: MeSH publication types
- Journal Article
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French, A. S., & Holden, A. V. (1971). Semi-on-line implementation of an alias-free sampling system for neuronal signals. Computer Programs in Biomedicine, 2(1), 1-7. https://doi.org/10.1016/0010-468X(71)90002-X