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Single VDGA-Based Mixed-Mode Universal Filter and Dual-Mode Quadrature Oscillator
This article presents the circuit designs for a mixed-mode universal biquadratic filter and a dual-mode quadrature oscillator, both of which use a single voltage differencing gain amplifier (VDGA), one resistor, and two capacitors. The proposed circuit has the following performance characteristics:...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9320765/ https://www.ncbi.nlm.nih.gov/pubmed/35890982 http://dx.doi.org/10.3390/s22145303 |