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52.019  Articles
1 of 5.203 pages  |  10  records  |  more records»
This paper describes the current conveyors used as a basic building block in a variety of electronic circuit in instrumentation and communication systems. Today these systems are replacing the conventional Op-amp in so many applications such as active fil... see more

This study aims to present a new resistor-less current-mode multi-input single-output universal filter. The current-mode’s design approach is used to obtain the proposed circuit. This circuit employs a single differential voltage extra-X current controlle... see more

A novel relaxation oscillator based on integrating the diode-switched currents and Schmitt trigger is presented. It is derived from a known circuit with operational amplifiers where these active elements were replaced by current conveyors. The circuit emp... see more

This paper deals about the design of a fast voltage-mode full-wave rectifier, where universal voltage conveyor and second-generation current conveyor are used as active elements. Thanks to the active elements, the input and output impedance of the non-lin... see more

Active elements working in the current or mixed mode are still attractive for the design of analog functional blocks. The current conveyor (CC) was defined already in 1968. This paper deals with hysteresis comparators using second generation current conve... see more

The paper presents an implementation of ultra low voltage second generation current conveyor (ULV-CCII). The methodology adopted for the design is the use of level shifting stage to lower the effective threshold voltage of the PMOS differential pair trans... see more

The South American territory of Chile is characterized by its narrowness and length totaling more than 6435 kilometers of coastline. Ground transportation along this strip of land is mostly done by a monopoly road, with conspicuous absence of railway alte... see more

This letter presents a novel realization of a voltage-mode (VM) first-order all-pass filter (APF) with attractive features. The proposed circuit employs a single readily available six-terminal active device called as universal voltage conveyor (UVC) and o... see more

In recent years an increased number of conveyor failures has been experienced in a port in South Africa, which has directly impacted revenue through unachieved handling volumes. This research aimed to use conveyor failure data to: 1) review and identify t... see more

1 of 5.203 pages  |  10  records  |  more records»