|Autors: Yakimov, P. I., Manolov, E. D.|
Title: Sensors Interfacing Using FPAA
Keywords: FPAA, sensor, transfer characteristic, interface
Abstract: Sensors are the essential parts of the measuring devices. They convert the non-electrical quantity into electrical signal - voltage, current, frequency, resistance. Sensors interfacing requires analog circuits for amplifying and normalizing the signal in order to improve the accuracy. In addition attention should be paid to the linearization of the transfer characteristic of the sensor. The paper presents design and investigation of universal sensor interface as integrated analog IP core using the FPAAs of Anadigm®. Because they are programmable and reconfigurable, just one device can provide multiple sensors conditioning circuits under the real-time control of a digital microprocessor. Sensor signal linearization, offset compensation, calibration and signal modulation circuits can easily be implemented on a drift-free integrated silicon platform.
Full text of the publication
1. E. Zeynalov and A. Bokov, "Sawtooth Voltage Source Based on Field Programmable Analog Array," 2019 Ural Symposium on Biomedical Engineering, Radioelectronics and Information Technology (USBEREIT), 2019, pp. 348-351, doi: 10.1109/USBEREIT.2019.8736654. - 2019 - в издания, индексирани в Scopus или Web of Science
Вид: публикация в международен форум