Affiliation:
1. Department of Physiology and Bioyphysics and Instrument Division, University of Tennessee Medical Units, Memphis, Tennessee
Abstract
A simple, on-the-line device is described for converting an electrical pulse pattern into a continuous voltage output proportional to the instantaneous pulse rate. The special purpose circuit and an analog computer version are both given. Pulse rates varying by 30:1 are adequately measured. Multiple ranges are provided. A special feature is that a falling rate is followed as soon as the current interval exceeds the last completed interval. The circuit is stable and components are not critical. impulse rate; rate measurement; instrumentation; interval measurement Submitted on November 16, 1964
Publisher
American Physiological Society
Subject
Physiology (medical),Physiology
Cited by
6 articles.
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