Electronics Letters · 1995 · 58 citations · 2 references
EngineeringElectrical EngineeringAnalog ElectronicsCircuit TheoryMicroelectronicsActive FiltersAnalog FiltersAnalog IntegrationCurrent-voltage CharacteristicsCurrent-mode FiltersFilter ArchitectureFilter CircuitsFiltering CircuitsFiltersUniversal Filter Circuits
The authors propose the use of both current and voltage followers for implementation of a universal filter. The aim is to show how, by using only unity-gain cells as active components, a universal filter can be obtained with improved performance over classical filters.
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