Moschitta, Antonio and Stefani, Fabrizio and Petri, Dario (2004) Measurements of Transient Phenomena with Digital Oscilloscopes. UNSPECIFIED.
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Abstract
In this paper, the effects of sampling upon rise time measurements with a digital oscilloscope are considered. In particular, the use of linear interpolation for estimating signal rise times is discussed, and its effects are analyzed for various step signals. A simple expression is derived, which accurately models the sampling and linear interpolation contributions to the overall rise time measurement error. Using these results, a correction formula is proposed, and its applicability is discussed.
| Item Type: | Departmental Technical Report |
|---|---|
| Department or Research center: | Information Engineering and Computer Science |
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK7885 Computer Engineering T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK5105.5 Computer Networks T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Report Number: | DIT-04-055 |
| Repository staff approval on: | 02 Aug 2004 |
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