Symbolic Analysis of OTRAs-Based Circuits
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| Format: | Artículo científico |
| Language: | en |
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Universidad Nacional Autónoma de México
2011
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| _version_ | 1876470285399490560 |
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| author | C. Sánchez-López |
| author_facet | C. Sánchez-López |
| contents | Symbolic Analysis of OTRAs-Based Circuits C. Sánchez-López E. Martínez-Romero E. Tlelo-Cuautle Ingeniería nullor nodal analysis Operational Transresistance Amplifier A new nullor-based model to describe the behavior of Operational Transresistance Amplifiers (OTRAs) is introduced. The new model is composed of four nullors and three grounded resistors. As a consequence, standard nodal analysis can be applied to compute fully-symbolic small-signal characteristics of OTRA-based analog circuits, and the nullorbased OTRAs model can be used in CAD tools. In this manner, the fully-symbolic transfer functions of several application circuits, such as filters and oscillators can easily be approximated. 2011 artículo científico 1665-6423 https://www.redalyc.org/articulo.oa?id=47419311006 en http://www.redalyc.org/revista.oa?id=474 Journal of Applied Research and Technology application/pdf Universidad Nacional Autónoma de México Journal of Applied Research and Technology (México) Num.1 Vol.9 |
| format | Artículo científico |
| id | redalyc_47419311006 |
| institution | Redalyc |
| language | en |
| publishDate | 2011 |
| publisher | Universidad Nacional Autónoma de México |
| spellingShingle | Symbolic Analysis of OTRAs-Based Circuits C. Sánchez-López Ingeniería nullor nodal analysis Operational Transresistance Amplifier Symbolic Analysis of OTRAs-Based Circuits C. Sánchez-López E. Martínez-Romero E. Tlelo-Cuautle Ingeniería nullor nodal analysis Operational Transresistance Amplifier A new nullor-based model to describe the behavior of Operational Transresistance Amplifiers (OTRAs) is introduced. The new model is composed of four nullors and three grounded resistors. As a consequence, standard nodal analysis can be applied to compute fully-symbolic small-signal characteristics of OTRA-based analog circuits, and the nullorbased OTRAs model can be used in CAD tools. In this manner, the fully-symbolic transfer functions of several application circuits, such as filters and oscillators can easily be approximated. 2011 artículo científico 1665-6423 https://www.redalyc.org/articulo.oa?id=47419311006 en http://www.redalyc.org/revista.oa?id=474 Journal of Applied Research and Technology application/pdf Universidad Nacional Autónoma de México Journal of Applied Research and Technology (México) Num.1 Vol.9 |
| title | Symbolic Analysis of OTRAs-Based Circuits |
| topic | Ingeniería nullor nodal analysis Operational Transresistance Amplifier |
| url | https://www.redalyc.org/articulo.oa?id=47419311006 |